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• SECTION 10110
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• VISUAL DISPLAY SURFACES
• PART 1 - GENERAL
• 1.1 SUMMARY
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• A. Section Includes: OFFICE COPY ,`�'
• 1. Visual display rails. ! ( QC C S� ( "
2. Visual display wall panels.
• 3. Support systems for visual display boards.
1.2 DEFINITIONS
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• A. Visual Display Board Assembly: Visual display surface that is factory fabricated into
composite panel form, either with or without a perimeter frame; includes chalkboards,
markerboards, and tackboards.
• B. Visual Display Surface: Surfaces that are used to convey information visually, including
surfaces of chalkboards, markerboards, tackboards, and surfacing materials that are
not fabricated into composite panel form but are applied directly to walls.
40 1.3 SUBMITTALS
• A. Product Data: For each type of product indicated. Include construction details, material
• descriptions, dimensions of individual components and profiles, and finishes for visual
display surfaces.
• 1. Include rated capacities, operating characteristics, electrical characteristics and
individual panel weights for sliding visual display units.
• B. Shop Drawings: For visual display surfaces. Include plans, elevations, sections,
details, and attachments to other work.
• 1. Show locations of panel joints.
• 2. Show locations of special-purpose graphics for visual display surfaces.
• 3. Include sections of typical trim members.
• C. Samples for Verification: For each type of visual display surface indicated.
• 1. Visual Display Surface: Not less than 8-1/2 by 11 inches, mounted on substrate
indicated for final Work. Include one panel for each type, color, and texture
• required.
2. Trim: 6-inch- long sections of each trim profile.
3. Display Rail: 6-inch- long sections.
• 4. Rail Support System: 6-inch- long sections.
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5. Accessories: Full-size Sample of each type of accessory.
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• D. Product Schedule: For visual display surfaces. Use same designations indicated on
• Drawings.
• E. Qualification Data: For qualified Installer.
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F. Product Test Reports: Based on evaluation of comprehensive tests performed by a
• qualified testing agency, for surface-burning characteristics of fabrics.
• G. Operation and Maintenance Data: For visual display surfaces to include in
• maintenance manuals.
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H. Warranties: Sample of special warranties.
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• 1.4 QUALITY ASSURANCE
• A. Source Limitations: Obtain visual display surfaces from single source from single
manufacturer.
B. Surface-Burning Characteristics: As determined by testing identical products
• according to ASTM E 84 by a qualified testing agency. Identify products with
• appropriate markings of applicable testing agency.
1. Flame-Spread Index: 25 or less.
• 2. Smoke-Developed Index: 50 or less.
• C. Preinstallation Conference: Conduct conference at Project site.
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• 1.5 DELIVERY, STORAGE, AND HANDLING
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A. Deliver factory-built visual display surfaces, completely assembled in one piece without
• joints, where possible. If dimensions exceed maximum manufactured panel size,
• provide two or more pieces of equal length as acceptable to Architect. When overall
• dimensions require delivery in separate units, prefit components at the factory,
disassemble for delivery, and make final joints at the site.
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B. Store visual display surfaces vertically with packing materials between each unit.
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• 1.6 PROJECT CONDITIONS
• A. Environmental Limitations: Do not deliver or install visual display surfaces until spaces
are enclosed and weathertight, wet work in spaces is complete and dry, work above
• ceilings is complete, and temporary HVAC system is operating and maintaining
ambient temperature and humidity conditions at occupancy levels during the remainder
• of the construction period.
7 B. Field Measurements: Verify actual dimensions of construction contiguous with visual
• display surfaces by field measurements before fabrication.
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• 1. Allow for trimming and fitting where taking field measurements before fabrication
might delay the Work.
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• t7 WARRANTY
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• A. Special Warranty for Electronic Markerboards / "Smart Boards": Manufacturer's
• standard form in which manufacturer agrees to repair or replace electronic
markerboards that fail in materials or workmanship within specified warranty period.
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• 1. Warranty Period: Two years from date of Substantial Completion.
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• PART 2 - PRODUCTS
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. 2.1 MATERIALS, GENERAL
• A. Hardboard: ANSI A135.4, tempered.
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B. Particleboard: ANSI A208.1, Grade M-1, made with binder containing no urea
• formaldehyde.
• C. Fiberboard: ASTM C 208.
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. 2.2 (TACKABLE) VISUAL DISPLAY RAILS
• A. Manufacturers: Subject to compliance with requirements:
• 1. AARCO Products, Inc.
• 2. Bangor Cork Company, Inc.
• 3. Best-Rite Manufacturing.
4. Claridge Products and Equipment, Inc.
• 5. Ghent Manufacturing, Inc.
• 6. Marsh Industries, Inc.; Visual Products Group.
• 7. Platinum Visual Systems; a division of ABC School Equipment, Inc.
8. PolyVision Corporation; a Steelcase company.
• 9. Tri-Best Visual Display Products.
• 10. Or Approved Equivalent
• B. General: Manufacturer's standard, aluminum-framed, tackable cork visual display
• surface fabricated into narrow rail shape and designed for displaying material.
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• 2.3 VISUAL DISPLAY WALL BOARDS & PANELS
• A. Manufacturers: Subject to compliance with requirements:
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• 1. Egan Visual Inc. (Basis of Design)
2. Or Approved Equivalent
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B. Marker Wall Panels: Fabricated from markerboard assembly indicated.
• C. Joint Accessories: Manufacturer's standard.
• D. Adhesive: Mildew-resistant, nonstaining adhesive, for use with specific tack wall
• panels and substrate application, as recommended in writing by visual display surface
• manufacturer.
• 1. Adhesive shall have a VOC content of 50g/L or less when calculated according
• to 40 CFR 59, Subpart D (EPA Method 24).
• E. Primer/Sealer: Mildew-resistant primer/sealer complying with requirements in Division
• 09 Section "Painting" and recommended in writing by visual display surface
• manufacturer for intended substrate.
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2.4 RAIL SUPPORT SYSTEM FOR VISUAL DISPLAY BOARDS
• A. Manufacturers:
• 1. Egan Visual Inc. (Basis of Design)
2. Or Approved Equivalent
. B. Support Rails: Horizontal, wall-mounted, extruded-aluminum rails designed to receive
hanger clip and to support visual display boards.
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• 1. Finish: Clear anodic.
2. Color and Gloss: As selected by Architect from manufacturer's full range.
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• C. Hanger Clips: Extruded aluminum with finish to match rails; designed to support
independent visual display boards by engaging support rail and top trim of board.
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• D. Visual Display Panels: Fabricated from not less than 3/8-inch- thick, kraft-paper
. honeycomb core; designed to be rigid and to resist warpage, and with aluminum trim
designed to engage hanger clips.
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• 2.5 FABRICATION
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• A. Visual Display Boards: Factory assemble visual display boards unless otherwise
indicated.
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• 1. Where factory-applied trim is indicated, trim shall be assembled and attached to
. visual display boards at manufacturer's factory before shipment.
• B. Factory-Assembled Visual Display Units: Coordinate factory-assembled units with trim
• and accessories indicated. Join parts with a neat, precision fit.
• 1. Make joints only where total length exceeds maximum manufactured length.
• Fabricate with minimum number of joints, as indicated on approved Shop
• Drawings.
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2. Where size of visual display boards or other conditions require support in
addition to normal trim, provide structural supports or modify trim as indicated or
• as selected by Architect from manufacturer's standard structural support
0 accessories to suit conditions indicated.
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• 2.6 GENERAL FINISH REQUIREMENTS
• A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products"
• for recommendations for applying and designating finishes.
• B. Protect mechanical finishes on exposed surfaces from damage by applying a
• strippable, temporary protective covering before shipping.
1 C. Appearance of Finished Work: Noticeable variations in same piece are not acceptable.
• Variations in appearance of adjoining components are acceptable if they are within the
• range of approved Samples and are assembled or installed to minimize contrast.
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O 2.7 ALUMINUM FINISHES
• A. Clear Anodic Finish: MMA 611, AA-M12C22A31, Class II, 0.010 mm or thicker.
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. B. Color Anodic Finish: AAMA 611, AA-M12C22A32/A34, Class II, 0.010 mm or thicker.
• C. Baked-Enamel or Powder-Coat Finish: AAMA 2603 except with a minimum dry film
• thickness of 1.5 mils . Comply with coating manufacturer's written instructions for
cleaning, conversion coating, and applying and baking finish.
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PART 3 - EXECUTION
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3.1 EXAMINATION
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• A. Examine substrates and conditions, with Installer present, for compliance with
• requirements for installation tolerances, surface conditions of wall, and other conditions
affecting performance of the Work.
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O B. Examine roughing-in for electrical power systems to verify actual locations of
connections before installation of motor-operated, sliding visual display units.
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• C. Examine walls and partitions for proper preparation and backing for visual display
• surfaces.
• D. Examine walls and partitions for suitable framing depth where sliding visual display
. units will be installed.
• E. Proceed with installation only after unsatisfactory conditions have been corrected.
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O 3.2 PREPARATION
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• A. Comply with manufacturer's written instructions for surface preparation.
• B. Clean substrates of substances that could impair the performance of and affect the
smooth, finished surfaces of visual display boards, including dirt, mold, and mildew.
C. Prepare surfaces to achieve a smooth, dry, clean surface free of flaking, unsound
• coatings, cracks, defects, projections, depressions, and substances that will impair
• bond between visual display surfaces and wall surfaces.
• 1. Prime wall surfaces indicated to receive visual display wall coverings and as
• recommended in writing by primer/sealer manufacturer and wall covering
manufacturer.
• 2. Prepare surfaces to receive visual display wall coverings and test for moisture
• according to requirements specified in Section 097200 "Wall Coverings."
3. Prepare substrates indicated to receive visual display wall covering as required
by manufacturer's written instructions to achieve a smooth, dry, clean, structurally
• sound surface that is uniform in color.
• a. Moisture Content: Maximum of 4 percent when tested with an electronic
• moisture meter.
• b. Plaster: Allow new plaster to cure. Neutralize areas of high alkalinity.
Prime with primer as recommended in writing by primer/sealer
• manufacturer and wall covering manufacturer.
• c. Metals: If not factory primed, clean and apply metal as recommended in
writing by primer/sealer manufacturer and wall covering manufacturer.
d. Gypsum Board: Prime with primer as recommended in writing by
• primer/sealer manufacturer and wall covering manufacturer.
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e. Painted Surfaces: Treat areas susceptible to pigment bleeding.
• D. Prepare recesses for sliding visual display units as required by type and size of unit.
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• 3.3 INSTALLATION, GENERAL
• A. General: Install visual display surfaces in locations and at mounting heights indicated
• on Drawings, or if not indicated, at heights indicated below. Keep perimeter lines
• straight, level, and plumb. Provide grounds, clips, backing materials, adhesives,
. brackets, anchors, trim, and accessories necessary for complete installation.
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3.4 INSTALLATION OF VISUAL DISPLAY BOARDS AND ASSEMBLIES
A. Visual Display Units: Coordinate units with grounds, trim, and accessories indicated.
Join parts with a neat, precision fit.
• 1. Make joints only where total length exceeds maximum manufactured length.
• Fabricate with minimum number of joints, as indicated on approved Shop
• Drawings.
2. Where size of visual display boards or other conditions require support in
• addition to normal trim, provide structural supports or modify trim as indicated or
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as selected by Architect from manufacturer's standard structural support
• accessories to suit conditions indicated.
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• B. Visual Display Boards: Attach concealed clips, hangers, and grounds to wall surfaces
and to visual display boards with fasteners at not more than 16 inches o.c. Secure
• both top and bottom of boards to walls.
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• 3.5 INSTALLATION OF VISUAL DISPLAY RAILS
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A. Display Rails: Install rails in locations and at mounting heights indicated on Drawings,
or if not indicated, at height indicated below. Attach to wall surface with fasteners at
• not more than 16 inches o.c.
• 1. Mounting Height: 60 inches above finished floor to top of rail, if not indicated on
• Drawings.
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3.6 INSTALLATION OF VISUAL DISPLAY WALL PANELS
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A. Marker Wall Panels: Attach panels to wall surface with egg-size adhesive gobs at 16
• inches o.c., horizontally and vertically.
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• 1. Join adjacent wall panels with concealed steel splines for smooth alignment.
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3.7 INSTALLATION OF RAIL SUPPORT SYSTEM
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• A. Rail Support System: Install horizontal support rail in locations and at mounting
• heights indicated on Drawings, or if not indicated, at height indicated below. Attach to
wall surface with fasteners at 12 inches o.c.
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• 1. Mounting Height: 72 inches above finished floor to top of rail, if not indicated on
• Drawings.
2. Hang visual display units on rail support system.
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• 3.8 CLEANING AND PROTECTION
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• A. Clean visual display surfaces according to manufacturer's written instructions. Attach
one cleaning label to visual display surface in each room.
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• B. Touch up factory-applied finishes to restore damaged or soiled areas.
• C. Cover and protect visual display surfaces after installation and cleaning.
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END OF SECTION 10110
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• SECTION 10260
• WALL AND DOOR PROTECTION
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• PART 1 -GENERAL
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• 1.1 DESCRIPTION
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A. Section Includes:
• 1. Corner guards.
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• 1.2 SUBMITTALS
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• A. Product Data: Include construction details, material descriptions, impact strength, fire-
test-response characteristics, dimensions of individual components and profiles, and
• finishes for each impact-resistant wall protection unit.
• B. Samples for Initial Selection: For each type of impact-resistant wall protection unit
• indicated.
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1. Include similar Samples of accent strips and accessories involving color selection
• by the Owner's Representative.
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• C. Warranty: Sample of special warranty.
• D. Maintenance Data: For each impact-resistant wall protection unit to include in
• maintenance manuals.
• 1. Include recommended methods and frequency of maintenance for maintaining
• optimum condition of plastic covers under anticipated traffic and use conditions.
• Include precautions against using cleaning materials and methods that may be
detrimental to finishes and performance.
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• 1.3 QUALITY ASSURANCE
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A. Installer Qualifications: An employer of workers trained and approved by
manufacturer.
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• B. Source Limitations: Obtain impact-resistant wall protection units from single source
from single manufacturer.
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• C. Product Options: Drawings indicate size, profiles, and dimensional requirements of
impact-resistant wall protection units and are based on the specific system indicated.
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• 1. Do not modify intended aesthetic effects, as judged solely by the Owner's
• Representative. If modifications are proposed, submit comprehensive
explanatory data to the Owner's Representative for review.
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D. Surface-Burning Characteristics: Provide impact-resistant, plastic wall protection units
• with surface-burning characteristics as determined by testing identical products per
• ASTM E 84, NFPA 255, or UL 723 by UL or another qualified testing agency.
E. Regulatory Requirements: Comply with applicable provisions in the U.S. Architectural
! & Transportation Barriers Compliance Board's ADA-ABA Accessibility Guidelines and
• ICC/ANSI A117.1.
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• 1.4 DELIVERY, STORAGE, AND HANDLING
• A. Store impact-resistant wall protection units in original undamaged packages and
containers inside well-ventilated area protected from weather, moisture, soiling,
• extreme temperatures, and humidity.
• 1. Maintain room temperature within storage area at not less than 70 deg F during
• the period materials are stored.
2. Keep material out of direct sunlight.
• 3. Store wall protection components for a minimum of 72 hours, or until material
• attains a minimum room temperature of 70 deg F.
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• 1.5 PROJECT CONDITIONS
A. Environmental Limitations: Do not deliver or install impact-resistant wall protection
• units until building is enclosed and weatherproof, wet work is complete and dry, and
• HVAC system is operating and maintaining temperature at 70 deg F for not less than
72 hours before beginning installation and for the remainder of the construction period.
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1.6 WARRANTY
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A. Special Warranty: Manufacturer's standard form in which manufacturer agrees to
• repair or replace components of impact-resistant wall protection units that fail in
materials or workmanship within specified warranty period.
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• 1. Failures include, but are not limited to, the following:
• a. Structural failures.
• b. Deterioration of materials beyond normal use.
• 2. Warranty Period: Five years from date of Substantial Completion.
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• PART 2 - PRODUCTS
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2.1 MATERIALS
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A. Stainless-Steel Sheet: ASTM A 240/A 240M.
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B. Fasteners: Aluminum, nonmagnetic stainless-steel, or other noncorrosive metal
• screws, bolts, and other fasteners compatible with items being fastened. Use security-
• type fasteners where exposed to view.
• C. Adhesive: As recommended by impact-resistant plastic wall protection manufacturer
• and with a VOC content of 70 g/L or less when calculated according to 40 CFR 59,
• Subpart D (EPA Method 24).
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2.2 CORNER GUARDS
41 A. Surface-Mounted, Metal Corner Guards (CG-1): Fabricated from one-piece, formed or
extruded metal with formed edges to wrap end of wall as indicated on drawings.
! 1. Available Manufacturers:
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• a. Korogard Stainless Steel by Koroseal Wall Protection Systems; a division
of RJF International Corporation. (Basis of Design).
• b. Construction Specialties, Inc.
• c. Or pre-bid approved equivalent.
• 2. Material: Stainless steel, Type 304.
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a. Thickness: 16-gauge.
• b. Finish: Directional satin, No. 4.
• c. Wing Size: Nominal 1-1/2 by 1-1/2 inches.
! d. Mounting: Adhesive-Mounted per manufacturer's standard installation.
e. Extent: Top of flooring to 7 feet above floor, or as indicated on drawings.
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2.3 FABRICATION
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A. Fabricate impact-resistant wall protection units to comply with requirements indicated
• for design, dimensions, and member sizes, including thicknesses of components.
• B. Assemble components in factory to greatest extent possible to minimize field
assembly. Disassemble only as necessary for shipping and handling.
• C. Fabricate components with tight seams and joints with exposed edges rolled. Provide
• surfaces free of wrinkles, chips, dents, uneven coloration, and other imperfections.
Fabricate members and fittings to produce flush, smooth, and rigid hairline joints.
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2.4 METAL FINISHES
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• A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products"
• for recommendations for applying and designating finishes.
• 1. Remove tool and die marks and stretch lines, or blend into finish.
• 2. Grind and polish surfaces to produce uniform finish, free of cross scratches.
3. Run grain of directional finishes with long dimension of each piece.
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• 4. When polishing is completed, passivate and rinse surfaces. Remove embedded
foreign matter and leave surfaces chemically clean.
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• B. Protect finishes on exposed surfaces from damage by applying a strippable, temporary
protective covering before shipping.
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• PART 3 - EXECUTION
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• 3.1 EXAMINATION
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• A. Examine substrates and wall areas, with Installer present, for compliance with
• requirements for installation tolerances, fire rating, and other conditions affecting
performance of work.
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• B. Examine walls to which impact-resistant wall protection will be attached for blocking,
grounds, and other solid backing that have been installed in the locations required for
• secure attachment of support fasteners.
C. Proceed with installation only after unsatisfactory conditions have been corrected.
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• 3.2 PREPARATION
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• A. Complete finishing operations, including painting, before installing impact-resistant
• protection system components.
• B. Before installation, clean substrate to remove dust, debris, and loose particles.
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• 3.3 INSTALLATION
• A. General: Install impact-resistant
• protection in accordance with manufacturer's
recommendations. Install units level, plumb, and true to line without distortions. Do not
• use materials with chips, cracks, voids, stains, or other defects that might be visible in
• the finished Work.
• 1. Install impact-resistant protection units in locations and at mounting heights
• indicated on Drawings or, if not indicated.
• 2. Provide splices, mounting hardware, anchors, and other accessories required for
• a complete installation.
• a. Provide anchoring devices to withstand imposed loads.
• b. Adjust end and top caps as required to ensure tight seams.
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• 3.4 CLEANING
• A. Immediately after completion of installation, clean plastic covers and accessories using
• a standard, ammonia-based, household cleaning agent.
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• B. Remove excess adhesive using methods and materials recommended in writing by
manufacturer.
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END OF SECTION 10260
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SECTION 10280
• TOILET ACCESSORIES
• PART 1 - GENERAL
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• 1.1 DESCRIPTION
A. Section Includes:
•
• 1. Washroom accessories.
• 2. Underlavatory guards.
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• 1.2 SUBMITTALS
• A. Product Data: For each type of product indicated. Include the following:
• 1. Construction details and dimensions.
• 2. Anchoring and mounting requirements, including requirements for cutouts in
• other work and substrate preparation.
• 3. Material and finish descriptions.
4. Features that will be included for Project.
• 5. Manufacturer's warranty.
• B. Setting Drawings: For cutouts required in other work; include templates, substrate
• preparation instructions, and directions for preparing cutouts and installing anchoring
• devices.
• C. Product Schedule: Indicating types, quantities, sizes, and installation locations by
• room of each accessory required.
• 1. Identify locations using room designations indicated.
• 2. Identify products using designations indicated.
• D. Maintenance Data: For toilet and bath accessories to include in maintenance manuals.
• Provide lists of replacement parts and service recommendations.
• 1.3 QUALITY ASSURANCE
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A. Regulatory Requirements:
• 1. Strength of grab bars, fasteners and mounting devices and mounting heights
• shall comply with Oregon Structural Specialty Code (OSSC) and ADA
• requirements.
2. Toilet accessories required to be accessible shall be mounted at heights as
• indicated on Drawings and according to OSSC Chapter 11 requirements.
• 3. Toilet paper and feminine napkin dispensers located on the grab bar side of an
accessible toilet room or stall should not project more than the grab bar. The
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• accessory shall not be located closer than 1-1/2 inch clear of the tangent point of
the grab bar. Accessories surface-mounted above grab bar will restrict usability.
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B. Source Limitations: For products listed together in the same Part 2 articles, obtain
products from single source from single manufacturer.
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1.4 COORDINATION
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• A. Coordinate accessory locations with other work to prevent interference with clearances
• required for access by people with disabilities, and for proper installation, adjustment,
operation, cleaning, and servicing of accessories.
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• 1.5 WARRANTY
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• A. Manufacturer's Mirror Warranty: Manufacturer's standard form in which manufacturer
agrees to replace mirrors that develop visible silver spoilage defects and that fail in
• materials or workmanship within specified warranty period.
• 1. Warranty Period: 15 years from date of Substantial Completion.
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PART 2 - PRODUCTS
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• 2.1 MANUFACTURERS
• A. Manufacturers: Provide accessories by manufacturer specified (basis of design) or
• approved equal by the following:
• 1. American Specialties, Inc.
• 2. Bradley Corporation.
3. Kimberly Clark Corporation.
4. Or Equal.
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• B. Products: Refer to the Toilet and Bath Accessory Schedule.
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• 2.2 TOILET AND BATH ACCESSORY SCHEDULE
• A. Surface-Mounted Paper Towel Dispenser and Waste Receptacle: Bobrick B-43699,
• see drawings.
• B. Toilet Tissue Dispenser: Bobrick B-4288 Surface-Mounted Multi-Roll Toilet Tissue
• Dispenser.
• C. Surface-Mounted Seat-Cover Dispenser: Bobrick B-4221
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• D. Soap Dispenser: Bobrick B-4112 Surface-mounted soap dispenser.
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. E. Grab Bar: Bobrick B-5806 Series, 1-1/4-inch diameter stainless steel grab bar.
• 1. Mounting: Concealed with manufacturer's standard flanges and anchors.
• 2. Gripping Surfaces: Manufacturer's standard peened gripping surface.
3. Length: Minimum as required by code; provide extra lengths to suit conditions
• and aesthetics of the final design in accordance with directions from the
• Architect.
• F. Coat Hook: Bobrick 6777.
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• G. Mirror Unit: Bobrick B-165 2448 Channel Frame, see drawings.
• H. Under-Lavatory Guards: Truebro Lavguard 2, or approved equal.
• I. Sanitary Dispenser: Bobrick B-270, see drawings.
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• J. Mop/Broom Holder: Bobrick B-239 x 34, see drawings.
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• 2.3 MATERIALS
• A. Stainless Steel: ASTM A 666, Type 304, 0.031-inch minimum nominal thickness
• unless otherwise indicated.
• B. Stainless Steel Tubing: ASTM A 269, commercial grade
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• C. Brass: ASTM B 19, flat products; ASTM B 16/B 16M, rods, shapes, forgings, and flat
products with finished edges; or ASTM B 30, castings.
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• D. Steel Sheet: ASTM A 1008/A 1008M, Designation CS (cold rolled, commercial steel),
0.036-inch minimum nominal thickness.
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E. Galvanized-Steel Sheet: ASTM A 653/A 653M, with G60 hot-dip zinc coating.
• F. Galvanized-Steel Mounting Devices: ASTM A 153/A 153M, hot-dip galvanized after
fabrication.
• G. Fasteners: Screws, bolts, and other devices of same material as accessory unit and
• tamper-and-theft resistant where exposed, and of galvanized steel where concealed.
H. Chrome Plating: ASTM B 456, Service Condition Number SC 2 (moderate service).
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• I. ABS Plastic: Acrylonitrile-butadiene-styrene resin formulation.
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• 2.4 FABRICATION
A. Identification: One, maximum 1-1/2-inch- diameter, unobtrusive stamped manufacturer
logo, as approved by the Port, is permitted on exposed face of accessories. On interior
• surface not exposed to view or back surface of each accessory, provide printed,
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• waterproof label or stamped nameplate indicating manufacturer's name and product
model number.
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• B. Surface-Mounted Toilet Accessories: Fabricate units with tight seams and joints, and
exposed edges rolled. Hang doors and access panels with continuous stainless-steel
• hinge. Provide concealed anchorage and equip units with corrosion-resistant backing
• plates.
• C. Keys: Provide universal keys for internal access to accessories for servicing and
• resupplying. Provide minimum of six keys to the Port.
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• PART 3 - EXECUTION
•
• 3.1 INSTALLATION
• A. Install accessories according to manufacturers' written instructions, using fasteners
• appropriate to substrate indicated and recommended by unit manufacturer. Install
• units level, plumb, and firmly anchored in locations and at heights indicated.
• B. Secure mirrors to walls in concealed, tamper-resistant manner with special hangers,
• toggle bolts, or screws. Set units level, plumb, and square at locations indicated,
• according to manufacturer's written instructions for substrate indicated.
• C. Grab Bars: Install to withstand a downward load of at least 250 lbf , when tested
according to ASTM F 446.
•
• 3.2 ADJUSTING AND CLEANING
• A. Adjust accessories for unencumbered, smooth operation. Replace damaged or
• defective items.
• B. Remove temporary labels and protective coatings.
•
• C. Clean and polish exposed surfaces according to manufacturer's written
recommendations.
•
• END OF SECTION 10280
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• January 2016 10280-4 6687/Durham O&M Phase 1 b
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SECTION 10400
• SIGNAGE
•
• PART 1 - GENERAL
•
• 1.1 SUMMARY
•
A. This Section includes the following:
• 1. Panel signs.
• 2. Dimensional characters (letters and numbers) for exterior use.
• 3. Illuminated characters (letters and numbers.)
4. Signage accessories.
•
• B. Related Sections:
1. Section 015000 "Temporary Facilities" for temporary project identification signs.
• 2. Division 22 Sections for labels, tags, and nameplates for plumbing equipment.
• 3. Division 23 Sections for labels, tags, and nameplates for HVAC equipment.
• 4. Division 26 Sections for labels, tags, and nameplates for electrical equipment.
5. Division 26 Section "Lighting" for illuminated exit signs.
•
• 1.2 SUBMITTALS
•
• A. Product Data: Include construction details, material descriptions, dimensions of
individual components and profiles, and finishes for each type of sign.
•
• B. Shop Drawings: Include plans, elevations, and large-scale sections of typical members
• and other components. Show mounting methods, grounds, mounting heights, layout,
spacing, reinforcement, accessories, and installation details.
•
• 1. Provide message list for each sign, including large-scale details of wording,
lettering, artwork, and braille layout.
• 2. Provide graphic schedule and location plans to identify and locate signs.
3. Wiring Diagrams: for signs with illuminated characters.
• C. Samples for Initial Selection: For each type of sign material indicated that involves
• color selection.
• D. Samples for Verification: For each type of sign, include the following Samples to verify
• color selected:
'• 1. Panel Signs: Full-size Samples of each type of sign required.
• 2. Dimensional Characters: Full-size Samples of each type of dimensional
• character (letter and number) required. Show character style, material, finish,
and method of attachment.
• 3. Casting: Show representative texture, character style, spacing, finish, and
• method of attachment.
• 4. Approved samples will not be returned for installation into Project.
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• January 2016 10400-1 6687/Durham O&M Phase 1 b
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•
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•
E. Qualification Data: For Installer.
• F. Maintenance Data: For signage cleaning and maintenance requirements to include in
maintenance manuals.
••
• 1.3 QUALITY ASSURANCE
• A. Source Limitations: Obtain each sign type through one source from a single
• manufacturer.
B. Regulatory Requirements: Comply with the Americans with Disabilities Act (ADA),
• Oregon Building Code (OSSC).
• 1. Interior Code Signage: Provide signage as required by accessibility regulations
• and requirements of Owner. These include, but are not limited to, the following:
• a. Illuminated Exit Signs: Refer to Division 26.
• b. Fire Doors.
• c. Room Capacity.
• d. Fire Evacuation Signs.
e. Live Load Capacity.
• f. Signs for Accessible Spaces.
• g. Restroom.
2. Tactile character type: Tactile characters on signs shall be raised 1/32 inch
(0.794 mm) minimum and shall be sans serif uppercase characters accompanied
• by Contracted Grade 2 Braille. (OSSC Chapter 11).
• 3. Tactile character size: Raised characters shall be a minimum of 5/8 inch (15.9
• mm) and a maximum of 2 inches (51 mm) high. (OSSC Chapter 11).
• 4. Finish and contrast: Contrast between characters, symbols and their background
•
must be 70% minimum and have a non-glare finish. (OSSC Chapter 11).
• 5. Proportions: Characters on signs shall have a width-to-height ratio of between
3:5 and 1:1 and a stroke width—to-height ratio of between 1:5 and 1:10. (OSSC
• Chapter 11).
• 6. All letters measured must be uppercase. After choosing a typestyle to test, begin
• by printing the letters I, X, and 0 at 1" high. Place the template's 1:1 square over
• the X or 0, whichever is narrower. If the character is not wider than 1 inch nor
narrower than the 3:5 rectangle the proportions are correct. Use the 1:5 rectangle
r to determine if the stroke of the I is to broad, and the 1:10 rectangle to see if it is
• too narrow. If all the tests are passed, the typestyle is compliant with the
proportion requirement.
•
7. Braille: California (Contracted) Grade 2 Braille shall be used wherever Braille is
• required in other portions of these standards. Dots shall be 1/10 inch (2.54 mm)
• on center in each cell with 2/10 inch (5.08 mm) space between cells, measured
• from the second column of the dots in the first cell to the first column of dots in
the second cell. Dots shall be raised a minimum of 1/40 inch (0.635 mm) above
the background. Braille dots shall be domed or rounded. (OSSC Chapter 11).
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• January 2016 10400-2 6687/Durham O&M Phase lb
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• 8. Mounting location shall be determined so that a person may approach within 3
inches (76 mm) of signage without encountering protruding objects or standing
• within the swing of the door. (OSSC Chapter 11).
C. Electrical Components, Devices, and Accessories: Listed and labeled as defined in
• NFPA 70, Article 100, by a testing agency acceptable to authorities having jurisdiction,
• and marked for intended use.
•
• 1.4 PROJECT CONDITIONS
A. Field Measurements: Where sizes of signs are determined by dimensions of surfaces
on which they are installed, verify dimensions by field measurement before fabrication
• and indicate measurements on Shop Drawings.
•
• 1.5 COORDINATION
• A. Room numbers will be as assigned by the Owner's Representative. Do not proceed
• until room numbers shave been supplied by the Owner's Representative.
B. For signs supported by or anchored to permanent construction, advise installers of
• anchorage devices about specific requirements for placement of anchorage devices
• and similar items to be used for attaching signs.
• 1. For signs supported by or anchored to permanent construction, furnish templates
• for installation of anchorage devices.
• PART 2 - PRODUCTS
•
• 2.1 MANUFACTURERS
• A. In other Part 2 Articles where titles below introduce lists, the following requirements
• apply to product selection:
1. Available Products: Subject to compliance with requirements, products that may
4 be incorporated into the Work include, but are not limited to, products specified.
•
• 2.2 PANEL SIGNS
411
A. General: Provide panel signs that comply with requirements indicated and that match
• any existing City of Portland sign system requirements for materials, thicknesses,
• finishes, colors, designs, graphics, shapes, sizes, and details of construction.
• B. Tactile and Braille Copy: Manufacturer's standard process for producing copy
• complying with ADA Accessibility Guidelines and ICC/ANSI A117.1. Text shall be
• accompanied by Grade 2 braille. Produce precisely formed characters with square cut
edges free from burrs and cut marks.
•
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• January 2016 10400-3 6687/Durham O&M Phase 1 b
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. 2.3 DIMENSIONAL CHARACTERS
• A. Cast Characters: Form individual letters and numbers by casting. Produce characters
• with smooth flat faces, sharp corners, and precisely formed lines and profiles, free from
pits, scale, sand holes, and other defects. Cast lugs into back of characters and tap to
• receive threaded mounting studs. Comply with requirements indicated for finish, style,
• and size.
M
• 2.4 ACCESSORIES
• A. Mounting Methods: Use concealed fasteners fabricated from materials that are not
• corrosive to sign material and mounting surface.
B. Anchors and Inserts: Provide nonferrous-metal or hot-dip galvanized anchors and
• inserts for exterior installations and elsewhere as required for corrosion resistance.
• Use toothed steel or lead expansion-bolt devices for drilled-in-place anchors. Furnish
inserts, as required, to be set into concrete or masonry work.
•
•
2.5 FINISHES
• A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products"
• for recommendations for applying and designating finishes.
B. Protect mechanical finishes on exposed surfaces from damage by applying strippable,
• temporary protective covering before shipping.
C. Appearance of Finished Work: Variations in appearance of abutting or adjacent pieces
• are acceptable if they are within one-half of range of approved Samples. Noticeable
. variations in same piece are not acceptable. Variations in appearance of other
components are acceptable if they are within range of approved Samples and are
• assembled or installed to minimize contrast.
• D. Clear Protective Coating: Coat exposed surfaces of copper alloys with manufacturer's
• standard clear organic coating specially designed for coating copper-alloy products.
•
• PART 3 - EXECUTION
•
• 3.1 EXAMINATION
• A. Examine substrates, areas, and conditions,
� with Installer present, for compliance with
requirements for installation tolerances and other conditions affecting performance of
• work.
B. Verify that items, including anchor inserts, and electrical power provided under other
sections of Work are sized and located to accommodate signs.
•
•
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• January 2016 10400-4 6687/Durham O&M Phase 1 b
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•
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•
•
• C. Examine supporting members to ensure that surfaces are at elevations indicated or
required to comply with authorities having jurisdiction and are free from dirt and other
• deleterious matter.
• D. Proceed with installation only after unsatisfactory conditions have been corrected.
•
• 3.2 INSTALLATION
r
• A. General: Locate signs and accessories where indicated, using mounting methods of
. types described and in compliance with manufacturer's written instructions.
• 1. Install signs level, plumb, and at heights indicated, with sign surfaces free from
• distortion and other defects in appearance.
2. Interior Wall Signs: Install signs on walls adjacent to latch side of door where
• applicable. Where not indicated or possible, such as double doors, install signs
• on nearest adjacent walls. Locate to allow approach within 3 inches of sign
without encountering protruding objects or standing within swing of door. Install
accessible signs 60 inches above finish floor level to the centerline of the sign.
•
B. Wall-Mounted Panel
• Signs: Attach panel signs to wall surfaces using methods
indicated below:
•
• 1. Vinyl-Tape Mounting: Use double-sided foam tape to mount signs to smooth,
nonporous surfaces. Do not use this method for vinyl-covered or rough surfaces.
• 2. Silicone-Adhesive Mounting: Use liquid-silicone adhesive recommended in
writing by sign manufacturer to attach signs to irregular, porous, or vinyl-covered
surfaces. Use double-sided vinyl tape where recommended in writing by sign
• manufacturer to hold sign in place until adhesive has fully cured.
• 3. Shim Plate Mounting: Provide 1/8-inch- thick, concealed aluminum shim plates
with predrilled and countersunk holes, at locations indicated, and where other
• mounting methods are not practicable. Attach plate with fasteners and anchors
• suitable for secure attachment to substrate. Attach panel signs to plate using
• method specified above.
4. Mechanical Fasteners: Use non-removable mechanical fasteners placed through
• predrilled holes. Attach signs with fasteners and anchors suitable for secure
• attachment to substrate as recommended in writing by sign manufacturer.
• C. Bracket-Mounted Units: Provide manufacturer's standard brackets, fittings, and
• hardware as appropriate for mounting signs that project at right angles from walls and
ceilings. Attach brackets and fittings securely to walls and ceilings with concealed
fasteners and anchoring devices to comply with manufacturer's written instructions.
•
D. Dimensional Characters: Mount characters using standard fastening methods
recommended in writing by manufacturer for character form, type of mounting, wall
• construction, and condition of exposure indicated. Provide heavy paper template to
establish character spacing and to locate holes for fasteners.
• 1. Flush Mounting: Mount characters with backs in contact with wall surface.
• 2. Projected Mounting: Mount characters at projection distance from wall surface
• indicated.
•
• January 2016 10400-5 6687/Durham O&M Phase 1 b
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•
•
•
• 3.3 CLEANING AND PROTECTION
•
• A. After installation, clean soiled sign surfaces according to manufacturer's written
• instructions. Protect signs from damage until acceptance by Owner's Representative.
•
• END OF SECTION 10400
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• January 2016 10400-6 6687/Durham O&M Phase 1 b
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• SECTION 10522
•
FIRE PROTECTION CABINETS
••
PART 1 - GENERAL
••
• 1.1 SUMMARY
A. Section Includes:
•
1. Fire-protection cabinets for the following:
•
• a. Portable fire extinguishers.
•
• 1.2 PREINSTALLATION CONFERENCE
• A. Preinstallation Conference: Conduct conference at Project site.
•
• 1. Review methods and procedures related to fire-protection cabinets including, but
not limited to, the following:
•
• a. Schedules and coordination requirements.
•
1.3 ACTION SUBMITTALS
• A. Shop Drawings: For fire-protection cabinets. Include plans, elevations, sections,
• details, and attachments to other work.
•
• 1.4 COORDINATION
• A. Coordinate size of fire-protection cabinets to ensure that type and capacity of fire
• extinguishers indicated are accommodated.
•
B. Coordinate sizes and locations of fire-protection cabinets with wall depths.
•
•
1.5 SEQUENCING
•
• A. Apply decals on field-painted fire-protection cabinets after painting is complete.
•
• PART 2 - PRODUCTS
•
• 2.1 PERFORMANCE REQUIREMENTS
•
•
• January 2016 10522-1 6687/Durham O&M Phase 1 b
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•
•
. A. Fire-Rated Fire-Protection Cabinets: Verify existing cabinet is labeled to comply with
requirements in ASTM E 814 for fire-resistance rating of walls where they are installed.
•
• B. Electrical Components, Devices, and Accessories: Listed and labeled as defined in
NFPA 70, by a qualified testing agency, and marked for intended location and
• application.
•
• 2.2 FIRE-PROTECTION CABINET
•
A. Cabinet Type: Suitable for fire extinguisher.
•
• 1. Available Manufacturers:
• a. J. L. Industries, Inc., a division of Activar Construction Products Group.
• b. Kidde Residential and Commercial Division, Subsidiary of Kidde plc.
c. Larsen's Manufacturing Company.
d. Modern Metal Products, Division of Technico Inc.
• e. Potter Roemer LLC.
f. Watrous Division, American Specialties, Inc.
* g. Or Approved Equal
• B. Cabinet Construction: 1-hour fire rated.
• 1. Fire-Rated Cabinets: Construct fire-rated cabinets with double walls fabricated
from 0.0428-inch- thick, cold-rolled steel sheet lined with minimum 5/8-inch-
• thick, fire-barrier material. Provide factory-drilled mounting holes.
• C. Cabinet Material: Steel sheet.
i D. Recessed Cabinet: Cabinet box recessed in walls of sufficient depth to suit style of
• trim indicated.
•
• 1. Trimless with Hidden Flange: Flange of same metal and finish as box overlaps
surrounding wall finish and is concealed from view by an overlapping door.
• 2. Exposed Flat Trim: One-piece combination trim and perimeter door frame
• overlapping surrounding wall surface with exposed trim face and wall return at
41 outer edge (backbend).
E. Semi-recessed Cabinet: Cabinet box partially recessed in walls of sufficient depth to
suit style of trim indicated; with one-piece combination trim and perimeter door frame
. overlapping surrounding wall surface with exposed trim face and wall return at outer
edge (backbend). Provide where walls are of insufficient depth for recessed cabinets
but are of sufficient depth to accommodate semirecessed cabinet installation.
• 1. Rolled-Edge or Square Trim
•
• F. Surface-Mounted Cabinet: Cabinet box fully exposed and mounted directly on wall with
no trim. Provide where walls are existing or of insufficient depth for semi-recessed
• cabinet installation.
•
•
January 2016 10522-2 6687/Durham O&M Phase 1 b
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•
•
•
G. Cabinet Trim Material: Same material and finish as door.
•
• H. Door Material: Steel sheet.
• I. Door Style: Vertical duo panel with frame.
• J. Door Glazing: Tempered float glass (clear) or Acrylic sheet.
1. Acrylic Sheet Color: Clear transparent acrylic sheet.
•
K. Door Hardware: Manufacturer's standard door-operating hardware of proper type for
cabinet type, trim style, and door material and style indicated.
1. Provide recessed door pull and friction latch.
2. Provide continuous hinge, of same material and finish as trim or concealed hinge
• permitting door to open 180 degrees.
• L. Accessories:
•
• 1. Mounting Bracket: Manufacturer's standard steel, designed to secure fire
extinguisher to fire protection cabinet, of sizes required for types and capacities
• of fire extinguishers indicated, with plated or baked-enamel finish.
•
M. Finishes:
IP
• 1. Manufacturer's standard baked-enamel paint for the following:
• a. Exterior of cabinet, door, and trim except for those surfaces indicated to
• receive another finish.
• b. Interior of cabinet and door.
• 2. Steel: Baked enamel or powder coat.
• 3. Color: To be selected by Owner's Representative from manufacturer's standard
• colors and glosses.
•
• 2.3 MATERIALS
•
A. Cold-Rolled Steel Sheet: ASTM A 1008/A 1008M, Commercial Steel (CS), Type B.
• B. Tempered Float Glass: ASTM C 1048, Kind FT, Condition A, Type I, Quality q3; 3 mm
• thick, Class 1 (clear).
• C. Transparent Acrylic Sheet: ASTM D 4802, Category A-1 (cell-cast sheet), 3 or 6 mm
• thick, with Finish 1 (smooth or polished).
1110
• 2.4 FABRICATION
• A. Fire Protection Cabinets: Provide manufacturer's standard box (tub) with trim, frame,
• door, and hardware to suit cabinet type, trim style, and door style indicated.
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• January 2016 10522-3 6687/Durham O&M Phase 1 b
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•
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•
•
1. Weld joints and grind smooth.
• 2. Provide factory-drilled mounting holes.
• 3. Prepare doors and frames to receive locks.
• 4. Install door locks at factory.
• B. Cabinet Doors: Fabricate doors according to manufacturer's standards, from materials
indicated and coordinated with cabinet types and trim styles selected.
• 1. Fabricate door frames with tubular stiles and rails and hollow-metal design,
• minimum 1/2 inch thick.
2. Miter and weld perimeter door frames.
•
• C. Cabinet Trim: Fabricate cabinet trim in one piece with corners mitered, welded, and
• ground smooth.
•
• 2.5 GENERAL FINISH REQUIREMENTS
A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products"
• for recommendations for applying and designating finishes.
• B. Protect mechanical finishes on exposed surfaces of fire protection cabinets from
• damage by applying a strippable, temporary protective covering before shipping.
• C. Finish fire protection cabinets after assembly.
•
• D. Appearance of Finished Work: Noticeable variations in same piece are not acceptable.
Variations in appearance of adjoining components are acceptable if they are within the
• range of approved Samples and are assembled or installed to minimize contrast.
•
• 2.6 STEEL FINISHES
•
• A. Baked-Enamel or Powder-Coat Finish: Immediately after cleaning and pretreating,
apply manufacturer's standard two-coat, baked-on finish consisting of prime coat and
• thermosetting topcoat. Comply with coating manufacturer's written instructions for
• applying and baking to achieve a minimum dry film thickness of 2 mils.
1. Color and Gloss: As selected by Owner's Representative from manufacturer's
• full range.
•
• PART 3 - EXECUTION
•
• 3.1 EXAMINATION
• A. Examine walls and partitions for suitable framing depth and blocking where
• semirecessed cabinets will be installed.
• B. Proceed with installation only after unsatisfactory conditions have been corrected.
•
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January 2016 10522-4 6687/Durham O&M Phase 1 b
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• /
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3.2 PREPARATION
•
• A. Prepare recesses for semirecessed fire-protection cabinets as required by type and
• size of cabinet and trim style.
•
• 3.3 INSTALLATION
• A. General: Install fire-protection cabinets in locations and at mounting heights
• indicated or, if not indicated, at heights indicated below:
• 1. Fire-Protection Cabinets: 54 inches (1372 mm) above finished floor to top of
• cabinet.
• B. Fire-Protection Cabinets: Fasten cabinets to structure, square and plumb.
•
• 1. Unless otherwise indicated, provide recessed fire-protection cabinets. If wall
thickness is inadequate for recessed cabinets, provide semirecessed fire-
• protection cabinets.
• 2. Provide inside latch and lock for break-glass panels.
3. Fasten mounting brackets to inside surface of fire-protection cabinets, square
• and plumb.
•
C. Identification: Apply decals at locations indicated.
••
3.4 ADJUSTING AND CLEANING
• A. Remove temporary protective coverings and strippable films, if any, as fire-protection
• cabinets are installed unless otherwise indicated in manufacturer's written installation
instructions.
• B. Adjust fire-protection cabinet doors to operate easily without binding. Verify that
• integral locking devices operate properly.
• C. On completion of fire-protection cabinet installation, clean interior and exterior surfaces
• as recommended by manufacturer.
• D. Touch up marred finishes, or replace fire-protection cabinets that cannot be restored to
• factory-finished appearance. Use only materials and procedures recommended or
41furnished by fire-protection cabinet and mounting bracket manufacturers.
• E. Replace fire-protection cabinets that have been damaged or have deteriorated beyond
• successful repair by finish touchup or similar minor repair procedures.
•
•
END OF SECTION 10522
•
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• January 2016 10522-5 6687/Durham O&M Phase 1 b
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•
. 7. Date and signature of person certifying the performance.
• D. Instruction Manuals: Prepare and submit instruction manuals covering installation,
• operation and maintenance of all equipment and machinery specified in
Divisions 11, 12, 13, 14 and 15. Refer to Section 01330.
•
• E. Manufacturers' Affidavits: Where called for in the Specifications, each equipment
• manufacturer, or his authorized representative, shall submit an affidavit conforming
to the requirements of Section 01640.
•
• 1.5 RESPONSIBILITY AND CARE OF EQUIPMENT
�• A. The Contractor shall be responsible for the equipment included in this Contract until
• it has been finally inspected, tested and accepted in accordance with the
• requirements of these Specifications.
• B. The Contractor shall make his own provisions for properly storing and protecting all
• material and equipment against theft, injury or damage from any and all causes.
Damaged material and equipment shall not be used in the work.
•
• PART 2 - PRODUCTS
• 2.1 DESIGN
•
• A. General: Design all equipment for the service intended, of rugged construction, of
• ample strength for all stresses which may occur during fabrication, transportation,
erection and during continuous or intermittent operation. Adequately stay, brace
• and anchor, and install equipment in a neat and workmanlike manner. Give
• consideration to appearance and safety, as well as utility, in the design of details.
Use cathodically compatible materials of construction.
•
• B. Seismic: Refer to Section 01612 of the Specifications for the seismic design
criteria.
•
• C. Controls: Unless noted otherwise, the design of the electric control of any
• equipment system and/or equipment package shall be the responsibility of the
manufacturer of the equipment system and/or equipment package. The elementary
• control diagrams as shown on the Electrical Drawings and the diagrams shown on
• the Instrumentation Drawings are illustrative of control and monitoring requirements
pertaining to various equipment of this project. The manufacturers shall design
• their own functional electric control devices and circuitry, in consultation with the
specific elementary control diagrams and other project specifications, to meet the
• equipment control requirements. All such systems and package controls shall be
furnished by the equipment manufacturer, except that controls shown in motor
• control centers and process controllers, remote control devices, and their
• interconnecting wiring shall be provided under Divisions 16 and 17. Provide
heating, ventilating and air conditioning controls, both 24-volt and line voltage type,
• by a HVAC controls specialist.
•
•
•
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• Y 2016 11001-3 6687/Durham O&M Phase 1b
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• 2.2 MATERIALS AND STANDARD SPECIFICATIONS
A. Materials: Design, fabricate and assemble equipment and systems with new
• materials and in accordance with acceptable modern engineering and shop
practices. Manufacture individual parts to standard sizes and gauges so repair
• parts can be installed in the field.
•
B. Uniformity: Unless otherwise specified, equipment or material of the same type or
classification used for the same purpose shall be the product of the same
• manufacturer and shall be the same model.
•
2.3 LUBRICATION
•
• A. Provide lubricants of types recommended by equipment manufacturers, in
• quantities sufficient for consumption prior to completion, testing and final
acceptance.
S
• 2.4 STRUCTURAL METAL FRAMING
• A. Details of fabrication shall be in accordance with Section 05120.
•
* B. Weld submerged steel surfaces which butt or bear against each other, to seal the
surfaces against the penetration of the liquid. Weld all gaps between adjacent
submerged steel surfaces less than 1/32-inch wide to seal the surfaces. Weld size
shall be not less than the thickness of the thinnest member of the lapped or joined
assembly.
•
2.5 EQUIPMENT BASES AND BEDPLATES
• A. Mount equipment assemblies on a single heavy cast iron or welded steel bedplate
• unless otherwise shown or specified. Provide bases and bedplates with machined
i support pads, tapered dowels for alignment or mating of adjacent items, adequate
• openings to facilitate grouting, and openings for electrical conduits. Round or
chamfer and grind smooth all corners. Continuously weld seams and contact edges
between steel plates and shapes, and grind welds smooth. Do not support
machinery or piping on bedplates other than that which is factory installed. Provide
jacking screws in equipment bases and bedplates to aid in leveling prior to
• grouting. Mount all equipment bases and baseplates on reinforced concrete pads
• at least 3 inches high.
• 2.6 ANCHORS
•
• A. Each equipment manufacturer shall furnish an anchor bolt pattern and the required
anchor bolts, nuts and washers of adequate design for securing bases and
• bedplates to concrete bases. Provide anchor bolts of length to allow for 1-1/2-inch
i of grout under baseplates and adequate anchorage into structural concrete unless
• otherwise shown or specified.
• B. Provide anchor and assembly bolts and nuts of ample size and strength for the
• purpose intended. All bolts shall be standard machine bolts, with cold pressed
•
Januar 2016
Y 11001-4 6687/Durham O&M Phase 1b
•
•
•
•
• hexagon nuts. Provide suitable degauling compounds for bronze and stainless
steel threaded components. Any space wholly or partially underground, or having a
r wall or ceiling forming part of a water channel, is classified as a moist location.
• Unless otherwise specified or noted on the Drawings, provide materials as follows:
1. Bolts and nuts in submerged locations or submerged and embedded in
• concrete or buried in earth: Type 304 stainless steel.
• 2. Bolts and nuts for supports or equipment in dry or moist locations: Galvanized
steel (hot-dipped), with oversize nuts.
41 3. Use other bolting materials where specifically called for in the Specifications or
on the Drawings.
C. Anchor all motor-driven equipment with cast-in-place anchor bolts or drilled-in
• anchors set with epoxy adhesive. Do not provide expansion type anchors for
• motor-driven equipment.
• D. Anchor all non-motor-driven equipment with cast-in-place anchor bolts or drilled-in
• anchors set with epoxy adhesive except that, where specifically allowed by note on
41 the Drawing, expansion type anchors may be used.
• E. Refer to Section 05120 for technical specification requirements of drilled-in anchors
• set in epoxy adhesive and for expansion bolt anchors. Refer to Section 05120 for
cast-in-place anchors.
•
• 2.7 SAFETY GUARDS
• A. Cover belt or chain drives, fan blades, couplings, nip points, exposed shafts and
• other moving or rotating parts on all sides with safety guards conforming to all
• Federal, State, and local codes and regulations pertaining; conform to the most
restrictive requirement. Design guards for easy installation and removal, complete
• with necessary supports, accessories, and fasteners, all hot-dip galvanized. Design
• guards in outdoor locations to prevent entrance of rain and dripping water. Provide
41 tachometer test opening in line with ends of shafts. Typically guards shall be
expanded metal on a structural steel frame except that outdoor guards may be of
• solid material. Provide hinged doors with latch for service and lubrication access.
41
B. Cover all pipes, manifolds, heaters, and other surfaces which have a surface
• temperature sufficient to burn human tissue with a thermal insulating material or
otherwise guard against contact.
2.8 LIFTING EYES
•
• A. Supply all equipment weighing over 100 pounds with lifting eyes. Parts of
• equipment assemblies which are normally serviced separately, such as motors, to
have lifting eyes of their own.
•
2.9 DRIVES
• A. General: Provide all drive units with a AGMA rating and service factor suitable for
24 hours per day operation under the operating load.
•
January 2016 11001-5 6687/Durham O&M Phase 1b
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• B. Electric Motors: Conform to the requirements of Section 11002.
C. V-Belt Drives: Equip each V-belt drive with suitable tension adjustment. Provide
drives having a service factor of at least 1.6 with arc length correction at maximum
torque using nameplate rating of driving motor.
• 2.10 NAMEPLATES
• A. Manufacturer's Nameplate: Furnish each piece of equipment and its driver with a
• corrosion-resistant metal nameplate fastened to the item in a readily readable
position. This nameplate to contain the manufacturer's name, equipment rating,
capacity, size, model, serial number and speed. All information written or printed to
be in English.
•
• B. Direction of Rotation: Furnish each piece of rotating equipment with a direction of
rotation arrow.
•
C. Functional Identification: Label each piece of equipment using a plastic laminate
label with the functional name and number of the equipment.
• 1. Fasten labels to the equipment, its base or other acceptable location:
• a. Letters: At least 1/2-inch high with the border trim on all sides not less
than 1/4-inch.
•
b. Color: Green background with white letters.
• c. Fasteners: Brass or stainless steel screwed into inserts, anchor shields or
tapped holes in equipment or base.
• 2.11 PROTECTION AGAINST ELECTROLYSIS
S
• A. Where dissimilar metals are used in conjunction with each other, provide suitable
insulation between adjacent surfaces so as to eliminate direct contact and any
41 resultant electrolysis. Connections of dissimilar piping materials shall utilize
• dielectric unions, flanges, couplings or bushings.
2.12 SPECIAL TOOLS
•
A. For each type of equipment to be furnished, provide a complete set of all special
• tools (including grease guns or other lubricating devices) which may be necessary
• for the adjustment, operation and maintenance of such equipment.
•
2.13 FINISHES
S
A. Conform to applicable requirements of Section 09900 and Section 09960.
lb B. Factory Painting: On pumps, motors, drives, starters, control panels and other
41 similar self-contained or enclosed components, apply a factory protective paint
• system unless otherwise noted. Paint or otherwise protect surfaces that are
inaccessible after assembly by a method which provides protection for the life of the
• equipment.
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C. Shop Priming: Except where field sandblasting is required, apply one or more shop
coats of metal primer on surfaces to be finish painted at the site, of sufficient
• thickness to protect surfaces until finished. Primer shall be compatible with finish
• coat.
• D. Rust Preventive: Coat machined, polished, other ferrous surfaces, and non-ferrous
surfaces which are not to be painted with rust preventive compound.
• 2.14 NOISE AND VIBRATION
410
A. Mechanical and electrical equipment, as installed in this project, shall not create
sound levels that are in excess of that permitted by OSHA for 8 hours per day
• worker exposure unless otherwise noted for the specific piece of equipment
• involved. If the required sound level cannot be achieved by bare equipment in its
• designated environment, provide sound attenuating enclosures. Sound attenuating
enclosures shall have necessary ventilation to prevent equipment overheating and
• shall be constructed for easy removal to permit maintenance. Devices necessary
for day-to-day operation shall pierce the enclosure or otherwise be accessible
without need to remove the enclosure.
•
B. Equipment which when operating has obvious excessive vibrations shall be repaired
or replaced as directed by the Engineer. Baseline vibration measurements shall be
made where specified.
•
• 2.15 FACTORY TESTS
• A. Perform factory tests for each piece of equipment where specifically called for in the
section specifying that equipment. Note that factory tests are inherent in many
• reference standards. The requirement for a factory test in a referenced standard is
hereby made a part of these Specifications. Conduct factory tests at the same
• speeds and other conditions at which the equipment will operate in the field, except
• as noted.
B. Where specifically noted, performance tests may be witnessed by the Engineer or
his representative. Inform the Engineer in sufficient time to allow arrangements to
be made for witness of such tests. When non-witnessed tests are performed,
supply certified results.
•
C. Perform factory testing of pumps in accordance with the requirements and
• standards of the Hydraulic Institute.
• D. Tests of other equipment shall conform to the requirements set forth in these
Specifications.
•
• PART 3 - EXECUTION
•
3.1 EXAMINATION
•
A. Inspect each item of equipment for damage, defects, completeness, and correct
operation before installing.
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• 3.2 PREPARATION
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• A. Prior to installing equipment, ensure that the areas are clean. Maintain the areas in
a broom-clean condition during installation operations. Clean, condition, and
• service equipment in accordance with the approved Instruction Manuals and
specific recommendations of the equipment manufacturer.
• 3.3 INSTALLATION
A. Structural Fabrications: Conform to the AISC Code and Specification referenced in
Article "Structural Steel Fabrications," and conform to Section 05120.
•
• B. Equipment: Conform to approved Instruction Manuals. Employ skilled craftsmen
• experienced in installation of the types of equipment specified. Use specialized
tools and equipment, such as precision machinist levels, dial indicators, gauges,
• and micrometers, as applicable. Produce acceptable installations free of vibration
• or other defects. Align and pin to common bedplate equipment and drivers
connected by flexible couplings.
•
• C. Anchor Bolts: Deliver bolts with templates or setting drawings and verify that bolts
are correctly located before structural concrete is placed.
• D. Base and Bedplate Grouting: Do not place grout until initial fitting and alignment of
• connected piping is completed. Level and align equipment on the concrete
foundations, then entirely fill the space under base or bedplates with grout. Bevel
• exposed grout at 45 degree angle, except round exposed grout at horizontal
• surfaces for drainage. Trowel or point exposed grout to a smooth, dense finish and
• damp cure with burlap for three days. When grout is fully hardened, remove jacking
screws and tighten nuts on anchor bolts. Check the installation for alignment and
level, and perform approved corrective work as required to conform to the
• tolerances given in the applicable Instruction Manual.
1. Make an allowance of at least 1-1/2 inches for grout under the equipment
• bases, whether or not shown on the Drawings. Use steel shims to level and
• adjust the bases. Shims may be left embedded in the grout, in which case they
• shall be installed neatly and so as to be as inconspicuous as possible in the
completed work. Unless otherwise approved, all grout shall be a favorably
reviewed non-shrink, non-metallic grout.
• 2. Grout: Dimensionally stable, inorganic, premixed and resistant to acids,
• alkalies, and salt water, and unaffected by water and oil. It shall have high
strength even when used as a pourable mixture, and shall bond well with steel
and cured concrete or be compatible with a suitable bonding agent which shall
• then be used to effect the bond. Use in strict accordance with the manufac-
turer's recommendations. Provide Five Star Grout as manufactured by U.S.
• Grout Corporation, Bonsai Construction Grout as manufactured by Bonsai
• Company, or equal. Submit for favorable review by the Engineer prior to use.
3. Where practicable, place the grout through the grout holes in the equipment
• base and work outward and under the edges of the base and across the rough
a top of the concrete foundation to a peripheral form so constructed as to provide
• a suitable chamfer around the top edge of the finished foundation.
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• E. Architectural Metals: Handrails, guardrails, stairs, and other architectural metals
• furnished as a part of equipment shall conform to the requirements of
• Section 05500.
• 3.4 EQUIPMENT STARTUP AND ADJUSTMENT
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A. Arrange for an authorized factory-trained representative of the company or
companies supplying the various items of equipment to check the installation and
• adjust and test the equipment furnished before the acceptance of the work by the
• Owner. Said representative shall be experienced and knowledgeable of the
equipment being tested. Furthermore, he shall assist and instruct the operating
• staff in adjusting and operating the equipment during the initial plant operation
• period.
1. Provide initial lubrication for all equipment.
• 2. Test and demonstrate to the Owner's representative that all equipment
• operates properly and specified performance has been attained. For pumps,
• include measurement of suction and discharge pressure at the pump and
• measurement of pumping rate by volumetric means or through a suitably
calibrated meter for two points on the performance curve. For adjustable-
• speed pumps, conduct tests at a minimum of two speeds. Furnish any test
equipment or measuring devices required which are not part of the permanent
installation.
• 3. In addition, demonstrate that the entire facility is in full operating condition prior
• to the acceptance of the work. Should any equipment or part thereof fail to
• operate as intended, immediately remove and replace it, all at the Contractor's
expense. Pay for all tests involved in this Section.
• 4. Pressure test equipment and connections thereto as required by these
Specifications.
• 3.5 PERFORMANCE TESTS
•
A. Upon completion of the work, and after all systems are set and balanced, conduct
performance tests in accordance with Division 1 and other applicable sections of
• these Specifications. Submit test conditions, test data and results to the Engineer
• for review.
• 3.6 SOUND LEVEL TESTING
1 A. Measure the sound level developed by all mechanical and electrical equipment
• provided. Perform testing in all rooms and spaces containing such equipment
• during the final operation test program with all equipment operating. Use OSHA
• approved instrument and record the highest sound level developed when measured
according to OSHA standards in each room and space. Deliver a copy of records
• to the Owner.
•
3.7 TOOLS, LOOSE PARTS, AND LUBRICANTS
•
• A. Tools and Loose Parts Supplied: Provide an inventory of tools and loose parts
•
required to be supplied under the project. Turn over inventory and parts to the
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• Owner. The Owner's written acknowledgment of receipt is required for project
• completion. Loose parts are defined as items such as special tools, keys, safety
• equipment, and portable equipment. Refer to relevant technical sections of these
• Specifications for additional instructions.
• B. Recommended Spare Parts: Furnish a complete list of recommended spare parts
• and supplies for each equipment furnished with current prices and a source of
• supply.
• C. Provide a list of all recommended lubricants not listed in the O&M Manuals.
•
• END OF SECTION 11001
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January2016 11001-10 6687/Durham O&M Phase 1b
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• SECTION 11002
• ELECTRIC MOTOR DRIVES
•
• PART 1 - GENERAL
1.1 SUMMARY
• A. Section Includes: Provide motors to drive equipment specified in other sections and
Divisions, including, but not limited to, Divisions 11, 14, 15, and 16. Refer to driven
equipment sections for additional requirements. Requirements of the driven
equipment Specifications shall take precedence over the requirements of this
• Section, where conflict occurs. This Section applies to all electric motors furnished
• for this project, unless otherwise noted.
B. Related Sections:
• 1. Section 11001: General Equipment and Mechanical Requirements
. 2. Section 16010: General Electrical Requirements
1.2 REFERENCE STANDARDS
• A. National Electrical Manufacturers Association (NEMA) Standard:
• 1. MG 1 Motors and Generators
•
B. Institute of Electrical and Electronics Engineers (IEEE) Standard:
• 1. 112 Test Procedure for Polyphase Induction Motors and Generators
•
• C. Underwriters Laboratories (UL) Publication: Recognized Component Directory
• 1.3 SUBMITTALS
•
• A. For each motor, include the following data in the shop drawing submittal for the
driven equipment:
• 1. Manufacturer's name.
• 2. Manufacturer's type and frame designation.
3. Horsepower output.
• 4. Time rating.
• 5. Maximum ambient temperature rating.
• 6. Insulation system designation.
7. Rpm at full load.
• 8. Voltage, number of phases, frequency and full load amperes.
• 9. Code letter for locked rotor kVA.
10. Service factor at 40°C ambient.
• 11. NEMA design letter.
• 12. Enclosure type.
13. Lubrication requirements, including type and frequency.
14. KW input power and power factor at 75% and 100% of rated horsepower
• output.
• 15. Guaranteed minimum efficiency and nominal efficiency per MG1-12.55.
16. Nominal efficiency.
• January 2016 11002-1 6687/Durham O&M Phase 1 b
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• B. Provide installation, operation and maintenance instructions, and renewal parts list
as required for maintenance manuals under Section 01300, paragraph 1.08.
•
• 1.4 COORDINATION
• A. General: Coordinate motors with driven equipment requirements. Unless
• otherwise specified, equipment manufacturers or suppliers shall select and provide
motors for their equipment in conformance with these Specifications. Give
• particular attention to coordination of requirements for:
• 1. Power.
2. Starting torque.
3. Speed.
• 4. Bearing load.
• 5. Ambient temperature.
• 6. Frequency of starting.
7. Moisture exposure.
• 8. Adjustable speed control, where applicable.
B. Suppliers of motors to be used with adjustable speed systems shall:
• 1. Provide all relevant motor data to the adjustable speed control manufacturer for
• analysis. Provide motors in conformance with and compatible with the
. adjustable speed control manufacturer's equipment and requirements.
2. Provide all relevant motor data to the pump manufacturer for vibration, reed
• critical frequency and other required analyses.
• 1.5 SPECIFIC REQUIREMENTS
•
• A. The following motor characteristics are specified with the driven equipment in all
cases:
• 1. Speed.
• 2. Horsepower or supplier responsibility to determine.
• 3. Horizontal or vertical arrangement.
4. Indoor or outdoor location.
•
• B. Additional motor characteristics are specified with the driven equipment only where
. the required motor differs from the typical characteristics described below or where
additional properties or characteristics are required that are not specified in this
• Section.
•
PART 2 - PRODUCTS
•
• 2.1 GENERAL
• A. Motors shall be designed, built and installed in the driven equipment, to provide
• long, trouble-free life in industrial service and shall be rated in conformance with
• NEMA MG1. Motors rated 100 horsepower or less and rated 600V or less shall be
• listed in UL Recognized Component Directory or shall be listed and labeled by other
organizations acceptable to the authority having code enforcement jurisdiction.
•
• B. Unless otherwise specified with the driven equipment, provide motors with the
following typical characteristics:
•
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• January 2016 11002-2 6687/Durham O&M Phase 1 b
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• 1. Motors shall be single speed, and designed for continuous duty and full voltage
starting. Motors shall provide standard starting torque.
• 2. Voltage Ratings:
• a. 1/2 horsepower or less: 115 volts, single phase, 60 Hz, capacitor start.
Small fan motors may be split phase or shaded pole type if standard for
• the equipment.
• b. Above 1/2 horsepower: 460 volts, three phase, 60 Hz, squirrel cage
induction motors.
3. All motors shall have a service factor of 1.15 in an ambient temperature of 40°C.
• a. Exceptions: Motors, which have special enclosures or winding
• configurations, may carry a Unity (1.0) Service Factor. Examples are
totally enclosed, explosion proof, or submersible motors.
4. Windings shall be copper.
5. Provide ground lug inside the terminal box.
6. Provide lifting eye on each motor weighing more than 50 pounds.
7. Each motor shall be suitable for six starts per hour (5 minutes on and 5 minutes
• off, continuously) when powering the specific driven equipment required for this
• project.
8. Each motor shall have an overall sound power level at no load not greater than
given in NEMA MG1-12.49.
9. Motors, which have special operating characteristics such as multi-speed, high
. torque/high slip, short time intermittent ratings shall be nameplated to show
how these characteristics differ from standard design.
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• C. Motors used with adjustable frequency drives shall have inverter duty complying
with NEMA MG-1, Section IV, Part 31.
•
2.2 NAMEPLATE
• A. Provide stainless steel nameplate for each motor, attached to the motor by stainless
• steel screws or drive pins. Nameplates shall indicate clearly the information
• required by NEMA MG1, Part 10 and Part 12.
• 2.3 ENCLOSURE TYPE BY LOCATION
411/
• A. Unless otherwise specified with the driven equipment, provide motors with the
following typical enclosures:
• 1. Indoors: Horizontal motors shall be open, drip-proof; vertical motors shall be
• drip-proof with guard.
2. Outdoors: Vertical motors shall be weather-protected type I. Horizontal motors
• shall be totally enclosed, fan cooled. All motors shall have the following
• features:
• a. Bearing protection.
b. Anti-corrosion treatment of external hardware and internal metal parts.
• c. Weatherproof terminal box with gaskets between the motor, terminal box
• and terminal box cover.
d. Guard screens on ventilation openings.
• e. Moderate moisture resistant insulation, specified hereinafter.
• f. Interior and exterior corrosion protection coatings.
• g. Special attention to leads into terminal box.
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January 2016 11002-3 6687/Durham O&M Phase 1 b
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B. When specifically called for in the Specifications for the driven equipment or
required by Code, provide the following enclosure types:
III 1. Severe duty: Motors shall have the following features:
• a. Totally enclosed, fan cooled enclosure.
b. Stainless steel nameplate.
c. Cast iron housing, bearing brackets and fan guard.
• d. Cast iron conduit box with threaded conduit entrance.
II
e. Corrosion resistant fan.
f. Corrosion resistant hardware.
• g. Automatic breather/drain.
• h. Ground lug.
i. Regreasable bearings.
• j. Provision for excluding water and dust from bearings.
• k. Class F insulation.
• I. Service factor of 1.15.
m. Epoxy coating on all external surfaces.
•
• 2.4 INSULATION
• A. Unless otherwise specified with the driven equipment, provide motors with Class B
• or F insulation, non-hygroscopic. In motors to be used with adjustable frequency
. drives, provide Class F insulation with Class B temperature rise. In single phase
motors 1/2 horsepower or smaller, provide Class A insulation or better.
•
• B. Where called for in the Specifications for the driven equipment, provide the
following type of insulation:
• 1. Moderate Moisture Resistant: Provide extra dip and bake of epoxy or polyester
• varnish to resist somewhat higher than normal moisture in the atmosphere.
O 2.5 MOTOR HORSEPOWER
•
• A. The maximum permissible motor loading:
1. Motors with service factor 1.15 or greater: 100% of nameplate horsepower.
• 2. Motors with service factor less than 1.15: 90% of nameplate horsepower.
S
• TABLE 11002-1
MOTOR NOMINAL EFFICIENCIES AT FULL LOAD
0
• HP 900'RPM 1,200 RPM 1,800 RPM 3,600 RPM
• Open Drip-Proof and Weather Protected Type 1 Motors
1 78.5 78.5 82.5 80.0
• 1.5 80.0 80.0 84.0 81.5
• 2 85.5 82.5 82.5 85.5
• 3 85.5 82.5 82.5 84.0
• 5 86.5 86.5 85.5 86.5
7.5 87.5 89.5 87.5 88.5
• 10 90.2 90.2 89.5 86.5
• 15 90.2 91.7 90.2 89.5
• 20 91.7 91.7 91.0 90.2
• 25 91.7 92.4 91.7 90.2
•
• January 2016 11002-4 6687/Durham O&M Phase 1 b
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. HP 900 RPM 1,200 RPM 1,800 RPM 3,600 RPM
30 92.4 93.0 92.4 92.4
• 40 91.7 93.0 93.6 93.6
• 50 93.0 93.0 93.6 93.6
• 60 93.6 93.6 94.1 94.1
• 75 94.1 93.6 94.1 93.6
100 94.5 94.5 94.5 94.1
125 94.5 95.0 95.0 94.1
• 150 95.0 94.5 95.0 94.1
• 200 95.0 95.0 95.0 94.1
250 94.5 95.0 95.0 94.5
• 300-500 95.0 95.8 95.8 94.5
• Total Enclosed Fan Cooled Motors
• 1 78.5 78.5 82.5 80.0
• 1.5 80.0 80.0 84.0 81.5
• 2 85.5 82.5 82.5 85.5
3 86.5 86.5 82.5 84.0
• 5 88.5 87.5 85.5 86.5
• 7.5 89.5 90.2 87.5 88.5
10 90.2 91.0 89.5 90.2
15 90.2 92.4 91.0 91.7
• 20 91.7 92.4 91.0 91.7
• 25 91.7 93.0 92.4 92.4
• 30 92.4 93.0 93.0 93.0
• 40 92.4 93.6 94.1 94.1
50 93.6 93.6 94.1 94.1
• 60 93.6 94.1 94.1 94.1
• 75 94.1 94.1 94.1 94.5
• 100 94.5 95.0 95.0 94.5
• 125 94.5 95.0 95.4 95.0
150 94.5 95.0 95.4 95.4
• 200 95.0 95.0 95.4 95.4
• 250 95.0 95.4 95.8 95.8
300-500 95.0 95.8 95.8 95.8
• B. Probable motor horsepower ratings have been specified or shown on the Drawings.
• Changes from the specified horsepower may be accepted, if necessary to assure
• that motors do not exceed their maximum permissible loading, as defined above,
under normal operation. Motor horsepowers shall not be less than those specified
• in driven equipment sections. If a larger horsepower rating is required by the driven
• equipment, provide all changes required to motor starting and control equipment
and to the conduit and wiring system without any additional cost to the Engineer.
•
• 2.6 EFFICIENCY
• A. For motors 1 Horsepower and Larger:
•
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January 2016 11002-5 6687/Durham O&M Phase 1 b
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• 1. Provide premium efficiency motors unless otherwise specified. Premium
efficiency motors shall have nominal efficiencies at full load not less than those
• listed in Table 11002-1.
• 2. Guaranteed minimum efficiencies of premium efficiency motors shall
correspond to nominal values as tabulated in NEMA MG-1, Table 12-8.
•
» B. Efficiencies shall be determined by using the IEEE 112, Test Method B using
segregated loss determination.
•
• C. Single-phase fractional horsepower motors 1/4 HP through 3/4 HP motors shall be
• high-efficiency split-capacitor types having minimum efficiency ratings of not less
than 64% and power factors of not less than 94.5%.
•
• 2.7 LOCKED ROTOR KVA- CODE LETTER
• A. Provide motors with locked rotor kVA values less than or equal to those
• corresponding to the following:
S
• Horsepower Code Letter
• <5
7-1/2-10•
H
>_15 G
•
• 2.8 THERMAL PROTECTION
• A. In each motor to be used with adjustable speed drives, in all motors 60 horsepower
• and larger, or where called for in the Specifications for the driven equipment,
• provide integral thermostats or other approved devices to protect the motor from
overheating. Thermostats or other devices shall be normally closed and rated
411 125 Vac, 1 amp.
•
• 2.9 SPACE HEATERS
• A. Where called for in the Specifications for the driven equipment, provide space
• heaters or solid-state motor winding heating systems for motors. Heaters shall be
120 or 240 volts, single phase, as required by the control circuit.
•
• 2.10 FACTORY TESTS
A. Conduct factory tests on all motors in conformance with NEMA MG 1-12.55. All
• tests shall be made in accordance with IEEE Standard 112.
PART 3 - EXECUTION
•
• 3.1 INSTALLATION
• A. Install motors in driven equipment in conformance with motor manufacturer's
• recommendations and requirements. Motor nameplate shall be visible when
• installed on the driven equipment.
•
411
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• January 2016 11002-7 6687/Durham O&M Phase lb
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• SECTION 12494
• ROLLER SHADES
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• PART 1 - GENERAL
•
• 1.1 SUMMARY
• A. Section Includes:
•
1. Manually operated roller shades with single rollers.
•
• B. Related Requirements:
• 1. Section 06105 "Miscellaneous Carpentry" for wood blocking and grounds for
• mounting roller shades and accessories.
• 2. Section 07920 "Joint Sealants" for sealing the perimeters of installation
accessories for light-blocking shades with a sealant.
•
1.2 ACTION SUBMITTALS
•
• A. Product Data: For each type of product.
• 1. Include styles, material descriptions, construction details, dimensions of
• individual components and profiles, features, finishes, and operating instructions
• for roller shades.
• B. Shop Drawings: Show fabrication and installation details for roller shades, including
• shadeband materials, their orientation to rollers, and their seam and batten locations.
• 1. Motor-Operated Shades: Include details of installation and diagrams for power,
• signal, and control wiring.
• C. Samples: For each exposed product and for each color and texture specified, 10
• inches (250 mm) long.
• D. Samples for Initial Selection: For each type and color of shadeband material.
•
• 1. Include Samples of accessories involving color selection.
• E. Roller-Shade Schedule: Use same designations indicated on Drawings.
•
• 1.3 INFORMATIONAL SUBMITTALS
•
A. Qualification Data: For Installer.
•
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• January 2016 12494-1 6687/Durham O&M Phase 1 b
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B. Product Certificates: For each type of shadeband material, signed by product
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manufacturer.
C. Product Test Reports: For each type of shadeband material, for tests performed by a
qualified testing agency.
1.4 CLOSEOUT SUBMITTALS
A. Maintenance Data: For roller shades to include in maintenance manuals.
•
•
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1.5 QUALITY ASSURANCE
A. Installer Qualifications: Fabricator of products.
•
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1.6 DELIVERY, STORAGE, AND HANDLING
• A. Deliver roller shades in factory packages, marked with manufacturer, product name,
•
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1
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•
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and location of installation using same designations indicated on Drawings.
1.7 FIELD CONDITIONS
A. Environmental Limitations: Do not install roller shades until construction and finish
• work in spaces, including painting, is complete and dry and ambient temperature and
humidity conditions are maintained at the levels indicated for Project when occupied for
its intended use.
B. Field Measurements: Where roller shades are indicated to fit to other construction,
verify dimensions of other construction by field measurements before fabrication and
indicate measurements on Shop Drawings. Allow clearances for operating hardware of
operable glazed units through entire operating range. Notify Architect of installation
conditions that vary from Drawings. Coordinate fabrication schedule with construction
progress to avoid delaying the Work.
•
• PART 2 - PRODUCTS
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2.1 MANUFACTURERS
•
A. Basis-of-Design Product: Subject to compliance with requirements, provide
MechoShade Systems, Inc.; with Ecoveil Screen or comparable product by one of the
following:
1. Hunter Douglas Contract.
2. Lutron Electronics Co., Inc.
3. Or Approved Equal.
B. Source Limitations: Obtain roller shades from single source from single manufacturer.
January 2016 12494-2 6687/Durham O&M Phase 1 b
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• 2.2 MANUALLY OPERATED SHADES WITH SINGLE ROLLERS
• A. Chain-and-Clutch Operating Mechanisms: With continuous-loop bead chain and clutch
• that stops shade movement when bead chain is released; permanently adjusted and
lubricated.
•
• 1. Bead Chains: Stainless steel.
• a. Loop Length: Full length of roller shade.
• b. Limit Stops: Provide upper and lower ball stops.
• c. Chain-Retainer Type: Clip, jamb mount.
• 2. Spring Lift-Assist Mechanisms: Manufacturer's standard for balancing roller-
shade weight and lifting heavy roller shades.
•
• a. Provide for shadebands that weigh more than 10 lb (4.5 kg) or for shades
as recommended by manufacturer, whichever criteria are more stringent.
• B. Rollers: Corrosion-resistant steel or extruded-aluminum tubes of diameters and wall
thicknesses required to accommodate operating mechanisms and weights and widths
• of shadebands indicated without deflection. Provide with permanently lubricated drive-
end assemblies and idle-end assemblies designed to facilitate removal of shadebands
• for service.
• 1. Direction of Shadeband Roll: Regular, from back of roller.
2. Shadeband-to-Roller Attachment: Manufacturer's standard method.
•
• C. Mounting Hardware: Brackets or endcaps, corrosion resistant and compatible with
• roller assembly, operating mechanism, installation accessories, and mounting location
and conditions indicated.
•
D. Roller-Coupling Assemblies: Coordinated with operating mechanism and designed to
• join up to three inline rollers into a multiband shade that is operated by one roller drive-
• end assembly.
• E. Shadebands:
•
• 1. Shadeband Material: Light-blocking fabric.
2. Shadeband Bottom (Hem) Bar: Steel or extruded aluminum.
•
• a. Type: Enclosed in sealed pocket of shadeband material.
• b. Color and Finish: As selected by Architect from manufacturer's full range.
• F. Installation Accessories:
• 1. Front Fascia: Aluminum extrusion that conceals front and underside of roller and
operating mechanism and attaches to roller endcaps without exposed fasteners.
•
a. Shape: L-shaped.
• b. Height: Manufacturer's standard height required to conceal roller and
shadeband when shade is fully open, but not less than 4 inches (102 mm).
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• January 2016 12494-3 6687/Durham O&M Phase 1 b
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2. Endcap Covers: To cover exposed endcaps.
• 3. Installation Accessories Color and Finish: As selected from manufacturer's full
• range.
•
• 2.3 SHADEBAND MATERIALS
•
A. Shadeband Material Flame-Resistance Rating: Comply with NFPA 701. Testing by a
• qualified testing agency. Identify products with appropriate markings of applicable
• testing agency.
• B. Light-Blocking Fabric: Opaque fabric, stain and fade resistant.
1. Source: Roller-shade manufacturer.
• 2. Type: Thermoplastic Olefin; openness factor 1%.
• 3. Features: Washable.
• 4. Color: As selected by Architect from manufacturer's full range.
•
• 2.4 ROLLER-SHADE FABRICATION
• A. Product Safety Standard: Fabricate roller shades to comply with WCMA A 100.1,
• including requirements for flexible, chain-loop devices; lead content of components;
• and warning labels.
• B. Unit Sizes: Fabricate units in sizes to fill window and other openings as follows,
measured at 74 deg F (23 deg C):
• 1. Between (Inside) Jamb Installation: Width equal to jamb-to-jamb dimension of
• opening in which shade is installed less 1/4 inch (6 mm) per side or 1/2-inch (13-
• mm) total, plus or minus 1/8 inch (3.1 mm). Length equal to head-to-sill or -floor
dimension of opening in which shade is installed less 1/4 inch (6 mm), plus or
• minus 1/8 inch (3.1 mm).
•
2. Outside of Jamb Installation: Width and length as indicated, with terminations
between shades of end-to-end installations at centerlines of mullion or other
• defined vertical separations between openings.
•
C. Shadeband Fabrication: Fabricate shadebands without battens or seams to extent
• possible except as follows:
• 1. Vertical Shades: Where width-to-length ratio of shadeband is equal to or greater
than 1:4 provide battens and seams at uniform spacings along shadeband length
• to ensure shadeband tracking and alignment through its full range of movement
without distortion of the material.
•
• PART 3 - EXECUTION
•
• 3.1 EXAMINATION
•
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January 2016 12494-4 6687/Durham O&M Phase 1 b
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A. Examine substrates, areas, and conditions, with Installer present, for compliance with
• requirements for installation tolerances, operational clearances, and other conditions
• affecting performance of the Work.
• B. Proceed with installation only after unsatisfactory conditions have been corrected.
•
• 3.2 ROLLER-SHADE INSTALLATION
•
A. Install roller shades level, plumb, and aligned with adjacent units according to
manufacturer's written instructions.
•
1. Opaque Shadebands (1% openness): Located so shadeband is not closer than
• 2 inches (51 mm) to interior face of glass. Allow clearances for window operation
hardware.
•
• 3.3 ADJUSTING
•
• A. Adjust and balance roller shades to operate smoothly, easily, safely, and free from
binding or malfunction throughout entire operational range.
•
3.4 CLEANING AND PROTECTION
•
• A. Clean roller-shade surfaces after installation, according to manufacturer's written
. instructions.
• B. Provide final protection and maintain conditions, in a manner acceptable to
manufacturer and Installer,that ensure that roller shades are without damage or
deterioration at time of Substantial Completion.
•
• C. Replace damaged roller shades that cannot be repaired, in a manner approved by
Architect, before time of Substantial Completion.
•
•
END OF SECTION 12494
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SECTION 14630
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• OVERHEAD BRIDGE CRANE
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• PART 1 - GENERAL
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• 1. 1 SUMMARY
• A. Section Includes: Furnish and install complete bridge, hoist and trolley systems as
• shown on the attached Schedule, of the type indicated:
1. Electric operated hoists and electric trolleys.
• 2. Electric operated bridge.
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• B. Related Sections:
1. Section 05120: Structural Steel
• 2. Section 11001: General Equipment and Mechanical Requirements
• 3. Division 16: Electrical
• 1.2 REFERENCES
S
• A. National Electrical Manufacturers Association (NEMA).
B. Hoist Manufacturers Institute (HMI).
•
C. American National Standards Institute (ANSI).
• D. Crane Manufacturers Association of America, Inc. (CMMA).
• 1.3 SUBMITTALS
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• A. Submit in accordance with Section 01330.
• B. Shop Drawings: Submit shop drawings for favorable review of the hoist systems.
Include sufficient data to show that equipment conforms to Specification requirements.
•
C. Manuals: Furnish manufacturer's installation, lubrication, operation and maintenance
manuals, bulletins, and spare parts list.
•
• D. Affidavits:
1. Prior to installation, furnish the results of the manufacturer's shop load test. The
• results of this test shall be certified by a corporate officer of the manufacturer.
• 2. After installation, furnish a certification by a representative of the manufacturer who
is knowledgeable and experienced with the subject equipment that the hoists and
• trolleys and crane have been properly installed, adjusted and tested and are ready
• for full time operation. This certification shall also include the items specified in
• Paragraph 3.02, Testing, hereinafter.
• 1.4 QUALITY ASSURANCE
•
A. All equipment furnished under this section shall: (1) be of a manufacturer who has been
• regularly engaged in the design and manufacture of the equipment; and (2) be
• January 2016 14630-1 6687/Durham O&M Phase 1 b
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• demonstrated to the satisfaction of the Engineer that the quality is equal to equipment
made by those manufacturers specifically named herein.
•
• B. After manufacture, perform a certified shop load test on these units. Conduct the shop
test of the assembled trolley and hoist with a minimum load of 125% of the rated load
• capacity.
•
C. The trolley shall fit the bridge shown on the Drawings and provide smooth travel without
binding for the entire length of the bridge.
•
• D. All hoist systems specified in this section shall be furnished by one supplier.
•
• PART 2 - EQUIPMENT
• 2.1 MANUFACTURERS
•
• A. Delegated Design: Engage a qualified professional engineer registered in the State of
Oregon, as defined in Section 01061 "Bidder Design Requirements," to design bridge
• crane assembly and all related structural steel supports, including but not limited to
• columns, bracing and runway.
B. Hoists and Trolleys: R&M; Acco Wright; or equal. See the Schedule at the end of this
Section for specific details.
2.2 ELECTRIC OPERATED HOISTS AND TROLLEYS
•
• A. Furnish integral, low headroom cross mounted electric trolley/hoist units, with variable
frequency drive with infinite speed control and load sway control.
•
• B. Trolley shall be variable speed with adjustable soft-start/soft-stop complete with brake,
• and be suitable for the hoist furnished and mounted thereto to provide maximum travel
. to stops at each end of the bridge.
• C. Hoist Lift Height: The distance from the lowest floor elevation served by the hoist, 10'-2"
. above finished floor, to the maximum lifting elevation of the hoist hook.
• D. Wire Rope: Standard wire rope properly sized for the hoist's rated capacity.
• E. Provide low headroom cross mount hoist.
•
• F. Positively anchor end of wire rope to hoist drum so that hoist can carry rated capacity
• when wire rope is completely unwound.
• G. Motors: NEMA Class F insulation and 30-minute duty rating, suitable for variable
• frequency drive.
• H. Gearing: Compact and enclosed in an oil-tight housing, and made of machine cut, heat
treated alloy steel with shock resistant ductile cores.
• I. Lifting Hook: Heat treated, drop forged steel with a 360-degree swivel and safety spring
• latch. Guard all nip points at the lower hook position.
•
January 2016 14630-2 6687/Durham O&M Phase 1 b
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• J. Provide hoist with two speed magnetic type control. Provide hoist with a motor brake
that shall stop the hoisting motor when the power to the motor is off. Provide an
• independent automatic load brake capable of holding the hoist's rated capacity
• independently of the motor brake to assure that the load does not accelerate while being
lowered. Provide an upper and lower screw type hook travel limit switch, equipped with
an automatic momentary lowering circuit, in addition to the standard limit switches.
Incorporate an overload cut-off device, either mechanical or electrical, in the hoisting
i mechanism to assure that no more than the hoist's rated capacity can be lifted by the
hoist. Provide end stops on beam to fit trolley furnished.
f
K. Electrical: Protect motors and control power transformer with suitable fusing devices
using National Electrical Code requirements as a minimum. Provide hoist limit switch to
a cut-out power at the full raised position. Provide trolley limit switches to cut-out power at
• both ends of horizontal travel.
• L. Electrification: Provide electrification system designed for electric hoist. Festooned
• tag line shall support power supply cable and control wiring for hoist and trolley.
• M. Paint: Provide corrosion-resistant coating in manufacturer's standard colors.
•
2.3 ELECTRIC OPERATED BRIDGE
A. Bridge shall be top running, single girder, dual drive with a heavy section structural
• beam, rigidly bolted to end trucks, reinforced with welded and bolted corner brace bars.
• All structural shapes shall conform to ASTM A36, equivalent SAE grade, or the steel
manufacturer's equivalent grade meeting ASTM A6. Additionally, W- and WT- shapes
• shall conform to ASTM A992 and hollow structural sections shall conform to ASTM A500
• Grade B in accordance with Section 05120.
• B. Design bridge beam in accordance with the latest specifications of the Crane
• Manufacturers Association of America. Under full load the beam deflection shall not
• exceed 1/600th of the span. Beam shall have adequate lateral stiffness with minimum
. lateral moment of inertia of 1/20th that of the vertical moment of inertia.
C. Design end trucks to run on a ASCE #25 crane rail supported on the upper flange of
• U.S. Standard section capped with a channel.
1. Equip each truck with two driven flanged wheels. Wheelbase to be a minimum of
1/8th of the crane span.
• 2. Provide heavy safety lugs to limit the drop to not more than 1-inch in case of wheel
or axle breakage and to maintain the crane on the runway.
• 3. Crane wheels: Flanged alloy steel with tread surfaces hardened to 375 to
• 425 Brinell.
• 4. Taper tread to provide suitable running alignment for bridge.
5. Provide factory-lubricated wheels, supported on precision ball bearings mounted on
• stationary axles suitable to withstand radial and thrust loads.
• 6. Limit tread runout to 0.010-inch tread diameter.
7. Provide bearings with 10,000 hours B-10 bearing life minimum.
• 8. Provide bumpers for each end of the trucks to absorb the energy of impact of 1/2
• the hoists rated travel speed within a distance of 4 inches.
• D. Bridge Drive:
• 1. Provide each end truck with a helical gear motor reducer.
•
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January 2016 14630-3 6687/Durham O&M Phase 1 b
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. 2. Provide fully enclosed drive motor, 30-minute duty rated Class F insulation in a
NEMA frame, complying with NEMA performance specifications.
• 3. Mount a spring set, electrically released A.C. disc type brake on each motor in line
• with the reducer.
4. All gears to comply with AGMA Specifications for load ratings.
•
• E. Electrical:
1. Provide continuously variable adjustable speed controls including a mainline
• contactor, manually operated fused mainline disconnect with lockout provision,
branch circuit fuses, reversing bridge control and transformer with fused secondary.
• 2. Mount bridge control on the bridge beam in a NEMA 4/12 enclosure actuated from a
pushbutton device provided for the overhead bridge crane.
• 3. Provide a solid state control to gradually adjust the starting torque and acceleration.
• 4. The bridge and associated hoist shall use 460-volt, 3-phase, 60-Hertz power
electrical service and share a common 460/115-volt control transformer.
• 5. Provide limit switches to cut-out control at both ends of horizontal travel.
6. Provide a common disconnect switch to the bridge and hoist.
• F. Electrification:
• 1. Provide track electrification with an insulated conductor bar system of an adequate
• number of conductors and associated collectors for the expected loads.
2. Provide collector bracket and runway collectors.
• 3. Arrange bridge collectors and conductor bars to avoid interference with the
• hoist/trolley.
2.4 CONTROLS
•
• A. Provide a cord and 8 pushbutton gas-tight NEMA pendant with adequate cord. Locate
• control pendant approximately 4 feet above the finished floor line. Attach pendant to an
electric cable that is suspended from an offset arm so that the operator may walk
• alongside the load while it is being moved. Clearly label pushbuttons for up and down
control of hoist and forward and back control of trolley and bridge. Protect motors and
control power transformer with suitable fusing devices using National Electrical Code
requirements as a minimum.
•
PART 3 - EXECUTION
• 3.1 INSTALLATION
•
A. The manufacturer shall supervise the installation and testing of all hoists. Locate cable
• to ensure adequate clearances to other equipment, piping, electrical wiring or structures.
•
• B. Install stops on the bridge so as to keep the center of the trolley wheels at least 1 foot
from the end of the bridge.
•
• 3.2 TESTING
A. After field installation, adjust stop and limit switches and test the assembled unit over its
full range of travel. Perform all tests to comply with OSHA requirements and furnish
• certificates of compliance.
• 3.3 SCHEDULES
• January 2016 14630-4 6687/Durham O&M Phase 1 b
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• A. Electric Hoist and Trolley Schedule:
•
• Hoist Capacity Hoist Max. Trolley Max. Model
• Number (Tons) Speed FPM Speed FPM No. Volts pH Hz Notes
• H-1 7.5 20 65 R&M
del 460 3 60
END OF SECTION 14630
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• January 2016 14630-5 6687/Durham O&M Phase 1 b
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SECTION 15010
• BASIC MECHANICAL REQUIREMENTS
•
• PART 1 GENERAL
•
1.1 The Bidding, General and Supplementary Conditions and Division One of this project
• manual and specific sections as noted apply to the work specified in Mechanical Division
• 15 which encompasses Sections 15010 through 15996. This Section 15010 applies to
all sections of Mechanical Division 15.
41
• 1.2 SCOPE
• A. It is the intent of these specifications and the accompanying drawings to
• describe complete and functional mechanical systems.
• B. Furnish and install all material, labor and equipment in accordance with these
• documents.
•
C. Include all incidental items and work not specifically shown or specified but
• required by good practice in a complete system.
•
• D. The drawings and specifications are complementary. What is called for in one
shall be called for in both.
•
•
E. The drawings are diagrammatic but should be followed as closely as possible.
Where required by jobsite conditions, relocate and provide fittings, etc., as
• required.
• 1.3 DEFINITIONS
•
• A. Or approved equal: Requires approval prior to bid date.
• B. Indicated:
41 1. The term "indicated" is a cross reference to details, notes, or schedules
• on the drawings, other paragraphs or schedules in the specifications, and
similar means of recording requirements in the Contract Documents.
• 2. Where terms such as "shown," "noted," "scheduled," and "specified" are
• used instead of"indicated," it is for the purpose of helping the reader
• locate the cross reference, and no limitation of location is intended except
as specifically noted.
•
C. Directed, Requested, Etc.: Where not otherwise explained, terms such as
"directed," "requested," "authorized," "selected," "approved," "required,"
• "accepted," and "permitted" mean "directed by the Architect," "requested by the
• Architect," etc. However, no such implied meaning will be interpreted to extend
• the Architect's responsibility into the Contractor's area of construction
supervision.
•
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• January 2016 15010 - 1 6687/Durham O&M Phase 1 b
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41
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•
I
• D. Site or Project Site: The space available to the Contractor for the performance
of the work, either exclusively or in conjunction with others performing the work
• as part of the project. The extent of the project site is shown on the drawings
• and is not identical with the description of the land upon which the project is to be
built.
•
• E. Approved:
• 1. Where used in conjunction with the Architect's response to submittals,
requests, applications, inquiries, reports and claims by the Contractor, the
• meaning of the term "approved" will be held to the limitations of the
• Architect's responsibilities and duties as specified in the General and
• Supplementary Conditions.
2. In no case will "approval" by the Architect be interpreted as a release of
the Contractor from responsibilities to fulfill requirements of the Contract
• Documents.
• F. Provide: The term "provide" means to furnish and install, complete and ready for
• the intended use.
• 1.4 STANDARDS AND CODES
•
A. Provide all equipment and material and perform all work in accordance with all
local, state and national codes and regulations.
B. For work on this project, comply with appropriate standards published by the
• following:
41 1. Air Diffusion Council.
•
2. American Gas Association.
3. Air Movement and Control Association.
• 4. American National Standards Institute.
• 5. Air-Conditioning and Refrigeration Institute.
• 6. Acoustical Society of America.
7. American Society of Heating, Refrigerating and Air-Conditioning
Engineers, Inc.
8. American Society of Mechanical Engineers.
• 9. American Society for Testing and Materials.
10. Institute of Boiler and Radiator Manufacturers.
• 11. National Environmental Balancing Bureau.
• 12. National Electrical Manufacturers Association.
13. National Fire Protection Association.
• 14. Sheet Metal and Air Conditioning Contractors' National Association.
• 15. Underwriters' Laboratories.
• 16. Oregon Structural Specialty Code (OSSC)
17. Oregon Mechanical Specialty Code (OMSC)
• 18. Oregon Energy Efficiency Specialty Code (OEESC)
• 19. Oregon Plumbing Specialty Code (OPSC).
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• 1.5 APPROVAL OF EQUIPMENT AND MATERIALS
A. Manufacturer's trade names, catalog numbers and material specifications used
in this specification are intended to establish the quality of equipment or
materials expected. Materials and manufacturers not listed require approval
prior to the bid date.
•
B. Approval of substitute equipment or materials will be based upon performance,
• quality and other factors deemed important by the Architect. The Contractor will
• be responsible for making any changes in other work required as a result of the
substitution.
•
• 1.6 SUBMITTALS
• A. Transmit three sets of submittals to the Architect for review. The submittals shall
be bound in three-ring binders, have major topic tabs and an index. In order to
• expedite approval of certain items, it is not necessary to transmit complete
submittals initially. The initial transmittal will include the binder, expected tabs
• and an index indicating which items are included, the date each is transmitted,
41 and which items are yet to be transmitted. Future transmittals shall include a
• revised index. Submittal items larger than 8 1/2" x 11 shall be a reproducible
• tracing.
B. Furnish performance data and technical information on all materials and
. equipment to be used on the project.
• C. Include shop drawings with the submittals where necessary to determine
• clearance, where the Contractor proposes alternate equipment or material
arrangements, and when requested by the Architect.
•
• D. Items transmitted for approval must be received in the Architect's office within 45
days of contract award. All material and equipment must be approved by the
• Architect prior to installation.
• E. Review of submittals or shop drawings by the Architect does not relieve the
Contractor from the requirements of the Contract Documents unless specific
• approval has been requested for a given deviation.
• 1.7 QUALITY ASSURANCE
•
• A. Maintain the highest standards of workmanship throughout the project.
• B. Use the latest editions of applicable and specifically referenced standards.
• C. Inspect all material and equipment upon arrival at the site and return any which
41 is not in new condition.
• PART 2 PRODUCTS
• Not Used
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1110
. PART 3 EXECUTION
• 3.1 COORDINATION
• A. Cooperate with other trades to assure that construction proceeds in an orderly
and timely manner.
• B. Study the architectural, structural, electrical, landscape, shop and any specialty
• drawings and specifications to determine required coordination.
•
C. Prepare detailed shop drawings where necessary to assure proper fit and
• necessary clearance.
i
. D. Refer to electrical drawings to determine voltage and phase of mechanical
equipment.
•
• 3.2 PERMITS, FEES AND INSPECTIONS
A. Obtain all required permits and pay for all fees and connection charges.
B. Schedule any required inspections.
•
• 3.3 MATERIALS AND WORKMANSHIP
A. Furnish all materials and equipment in new condition, free from defects and of
• size, make, type and quality specified. Installation shall be in a neat and
• workmanlike manner.
• B. When two or more items of the same kind, type or class are required, use items
. of a single manufacturer.
• 3.4 MEASUREMENTS
41 A. Take all measurements from reference datums established by the general
• contractor.
B. Establish all inverts, slopes and manhole elevations by approved instrument.
•
. C. Provide a means of allowing the Architect to check that slopes and elevations
are in accordance with drawings and specifications.
•
• 3.5 DELIVERY, HANDLING AND STORAGE
• A. Receive all material and equipment at the jobsite or shop.
• B. Use proper and sufficient equipment to handle all products employed in the
• project.
•
C. Where storage of material or equipment is necessary, it shall be a clean and
• weatherproof area. Seal any openings and cover the product to assure that
there will be no corrosion or foreign matter introduced. Assure that it will be in
41
new condition when placed in service.
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3.6 EQUIPMENT INSTALLATION
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• A. Install all equipment in strict accordance with the manufacturer's instructions
• unless otherwise indicated.
• B. The drawings in general are based upon one of the specific manufacturers listed
• for a particular equipment item. The other specified manufacturers and
additional approved manufacturers of equipment may require deviations from the
• drawings to properly install the particular equipment in accordance with the
• manufacturer's recommendations and to provide the system results required.
•
Provide the work necessary to install this equipment.
• C. Where the installation shown or specified is contrary to the manufacturer's
• instructions, advise the Architect in writing of the differences before proceeding
with the installation.
40
• D. Provide supports for all apparatus as specified, detailed and as required by the
• manufacturers of specific equipment. Anchor all roof- and floor-mounted
equipment, with size and spacing of anchor bolts as recommended by the
• respective equipment manufacturer. Provide earthquake restraints on all
• suspended equipment, ductwork and piping in accordance with most current
seismic requirements for job site, building type and use.
•
• E. Maintain a copy of the manufacturer's installation instructions at the jobsite for all
. equipment.
• 3.7 PROTECTION
• A. Protect all work, material and equipment from loss or damage until the project is
• accepted by the Owner.
• B. As the work progresses, keep all equipment covered and cap all ducts and
• piping which may temporarily be left unconnected.
• C. Notify all other trades of any required precautions necessary to protect the work.
•
• 3.8 ACCESSIBILITY
• A. Provide convenient access by location or access panel to all valves,
• thermometers, gauges, fittings, cleanouts, etc. and equipment requiring periodic
• adjustment, reading or service.
• 3.9 ELECTRICAL WORK
• A. Materials and work to be provided as a part of this division are:
• 1. Automatic temperature control wiring.
• 2. Equipment control wiring.
3. Interlock wiring.
• 4. Motor starters.
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• January 2016 15010 - 5 6687/Durham O&M Phase 1b
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• B. Wherever possible, provide all interconnect wiring within or on a piece of
equipment with the equipment unless shown or specified otherwise. An
• electrician licensed to perform this type of work shall perform all field wiring.
• 3.10 RELATED WORK
•
• A. The following work and materials are specified elsewhere:
1. Pipe chases, equipment pads and foundations, trenches, painting, air
• louvers, louvered penthouse and access panels except as otherwise
• specified in this division.
• 2. Framed openings, wood grounds and nailing strips, masonry, concrete
and other architectural and structural elements.
•
• B. The following work and materials are specified in Electrical Division 16:
1. Power wiring.
• 2. Disconnect switches.
• 3. Installation of disconnect switches.
• 4. Installation of magnetic starters.
• 3.11 CLEANING
• A. Maintain premises and public properties free from accumulations of waste,
• debris and rubbish during construction.
• B. Remove all grilles and diffusers and clean ductwork of debris and dust
• accumulation prior to starting fan systems.
•
C. Clean all mechanical equipment and plumbing fixtures of dust, grease, iron
i cuttings, unnecessary stamps or shipping labels, etc.
•
• D. Touch up factory-painted surfaces, as necessary, with paint of matching color.
• 3.12 RECORD DRAWINGS
• A. Maintain one set of reproducible sepias at the jobsite for the purpose of
i• recording work of the mechanical contract, as actually installed.
• B. Upon request, the Architect will make the original tracings available to the
• mechanical contractor for printing the sepias. The Contractor shall pay the
• reproduction costs.
• C. Record all piping and ductwork by dimensions from gridlines, below grade,
• above floor, etc. Show location of all access panels, cleanouts, rough-in for
• future, etc. Use eradicator to remove lines on sepias where necessary.
• D. Make record drawings available to the Architect for review or printing during
• construction. The Architect will pay any printing costs.
• E. Deliver record drawings to the Architect promptly upon completion of the project.
•
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• January 2016 15010 - 6 6687/Durham O&M Phase lb
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•
•
•
•
. 3.13 OPERATION AND MAINTENANCE MANUALS:
• A. Submit five copies of the Operation and Maintenance Manuals to the Architect
for approval before project completion. Bind the instruction books with three-ring
8 1/2" x 11" side binders with plastic covers. Include an index and tabs for major
• systems and equipment. Operation and Maintenance Manuals shall include the
• following:
• B. Directories:
• 1. Supplier Directory: Alphabetical list of principal subcontractors and
• suppliers of equipment giving names, addresses and telephone numbers.
2. Equipment Directory: List of equipment installed such as fans, air supply
• units, pumps, heating and cooling equipment, plumbing fixtures, etc.,
• giving drawing reference numbers, location, area served, manufacturer
• with model number and supplier.
3. Valve Tag Directory.
S
C. Manufacturer's Literature:
1. Show name, address and phone number of the nearest service facility
• authorized by the manufacturer.
• 2. Include illustrations, diagrams, instructions for installation, startup,
w operation, inspections, maintenance, parts list, data sheets and other
necessary materials.
• 3. Include complete electrical, schematic and connection diagrams for each
• equipment item.
4111 4. Include the name, address and phone number of contractor(s) who
furnished and who installed equipment and systems.
• 5. Where the literature covers more than one model, check off neatly in ink
•
correct model number and data for the model number.
6. In those instances where the equipment, its mode of control, or both, is
• job assembled for special functions, then provide written operating and
• maintenance instructions prepared by the assembler on 8 1/2" x 11"
sheets.
•
• D. Maintenance Instructions:
1. Where instructions for maintenance are not included in the
manufacturer's literature, provide supplemental data to enable proper
• maintenance of the equipment installed.
• 2. Include specific lubrication methods and recommended frequencies along
• with procedures and precautions for inspection and routine service.
• E. Copy of Written Guarantee.
• F. Recommended Spare Parts Stock.
•
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• January 2016 15010 - 7 6687/Durham O&M Phase lb
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•
•
• 3.14 OWNER MEETING
• A. Schedule a meeting, or series of meetings if required, between the Contractor's
. representative and the Owner for the purpose of reviewing operation and
maintenance of the building mechanical systems. The Contractor's
• representative shall be well qualified and knowledgeable of the systems in this
• facility.
• B. The meeting shall be scheduled to allow the Owner, Architect, Engineer and
w appropriate subcontractors and equipment suppliers to attend.
• C. The meeting shall be scheduled promptly upon completion of the project and
• approval of the Operation and Maintenance Manuals.
• D. The Contractor shall review the Operation and Maintenance Manuals and record
• drawings in detail with the Owner. He shall then walk the job with the Owner,
• pointing out locations of equipment, lubrication points, controller settings,
cleanouts and other items.
•
• 3.15 CUTTING AND PATCHING
A. Cut work as required for installation and patch to match original conditions as
• directed and approved by Architect. Do not cut structural portion without
• Architect's approval.
• B. When masonry construction must be penetrated, provide a steel pipe sleeve in
• opening and grout in place in a neat manner. Leave grout surface to match
• existing finish.
• C. Prior to cutting any existing work, locate all concealed utilities to eliminate any
• possible service interruption or damage.
41 3.16 CONNECTION TO EXISTING SERVICES
• A. Arrange time of connection with Owner. Hold duration of service outage as short
• as possible.
• 3.17 DEMOLITION
•
•
A. NOT APPLICABLE.
• 3.18 FIRESTOPPING PENETRATIONS IN FIRE-RATED WALL/FLOOR ASSEMBLIES
• A. Contractors shall provide proper sizing when providing sleeves or core-drilled
• holes to accommodate their through penetrating items. All voids between sleeve
or core-drilled hole and pipe passing through, shall be firestopped to meet the
• requirements of ASTM E-814, in accordance with Section 07270 - Firestopping.
• END OF SECTION
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• January 2016 15010 - 8 6687/Durham O&M Phase 1 b
•
•
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•
•
SECTION 15052
• SLEEVES AND INSERTS
•
• PART 1 GENERAL
• 1.1 SUMMARY
•
• A. Work Included:
* 1. Providing of sleeves at all locations where piping and ductwork passes
through building construction.
2. Providing of inserts where needed to support piping, ductwork,
41 equipment, etc.
• 1.2 RELATED WORK
A. Basic Mechanical Requirements, Section 15010.
S
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
A. Sleeves: Standard product of manufacturer or shop fabricated.
•
• B. Inserts: M-Co., Grinell, Super-Strut or approved equal.
• 2.2 DESCRIPTION
•
A. Sleeves for interior walls and floors shall be 22 gauge galvanized or heavier as
• required.
•
B. Sleeves for exterior walls shall be cast iron, wall thickness as required.
• C. Inserts shall be as required for the purpose.
• PART 3 EXECUTION
r
• 3.1 INSTALLATION
• A. Wall sleeves shall be installed in all exterior walls and all interior masonry or fire-
rated walls in a manner that preserves the fire-rated or watertight integrity of the
wall.
•
• B. Wall sleeves shall be flush with walls on both sides.
• C. Interior wall sleeves for uninsulated pipe shall allow minimum 1/4" clearance all
• around pipe for pipe movement. Allow 1" clearance around pipe at building
expansion joints.
411•
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•
January 2016 15052 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
• D. Interior wall sleeves for insulated piping shall be selected to encompass the pipe
and insulation and allow minimum 1/4" clearance around insulation for pipe
• movement. Allow 1" clearance around pipe and insulation at building expansion
• joints.
• E. Seal space between pipe and sleeve with Dow Corning Fire Stop System, 3M
• brand CP25 or approved equal where piping penetrates fire wall or floors.
• Sealant must be between pipe and sleeve; sealant between insulation and
sleeve is not acceptable.
•
• F. Slab on grade, sub-grade and exterior wall sleeves shall be oversized and
caulked with Link-Seal to make a watertight seal.
•
• G. Floor sleeves shall extend 1/2" above the floor and shall be sealed watertight.
• H. Floor sleeves shall be oversized to allow 1/2" minimum space all around pipe or
• pipe and insulation where applicable. Seal space between pipe and sleeve with
• Dow Corning Fire Stop System, 3M brand CP25 or approved equal. Sealant
must be between pipe and sleeve. Sealant between insulation and sleeve is not
• acceptable.
• I. Install inserts in accordance with the manufacturer's instructions.
•
• END OF SECTION
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• January 2016 15052 - 2 6687/Durham O&M Phase 1 b
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• SECTION 15053
• FLOOR, WALL AND CEILING PLATES
•
• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of escutcheon plates where all exposed piping and
• ductwork passes through finished walls, floors and ceilings, including accessible
cabinet spaces.
0
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
• PART 2 PRODUCTS
•
• 2.1 MANUFACTURERS
• A. Floor, wall, ceiling plates: Standard product of manufacturer.
• 2.2 DESCRIPTION
•
• A. Floor plates: deep recessed, cast brass, chrome plated.
• B. Wall and ceiling plates: spun aluminum, chrome plated.
• PART 3 EXECUTION
•
• 3.1 INSTALLATION
• A. Secure plates to pipe or structure.
•
B. Plates shall not penetrate insulation vapor barriers.
•
• C. Size plates to sufficiently cover pipe sleeves and openings in finish materials.
• END OF SECTION
•
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• January 2016 15053 - 1 6687/Durham O&M Phase 1 b
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•
•
SECTION 15054
ACCESS DOORS AND PANELS
•
•
41 PART 1 GENERAL
• 1.1 SUMMARY
•
• A. Work Included: Providing of access doors or panels where indicated on the
drawings or required to provide access to valves, dampers, equipment and other
• mechanical appurtenances requiring periodic attention and as specified herein.
• 1.2 RELATED WORK
•
• A. Basic Mechanical Requirements, Section 15010.
• B. Plumbing, Section 15400.
•
C. Fans, Section 15860.
• D. Low Pressure Steel Ductwork, Section 15891.
• 1.3 SUBMITTALS
•
A. Provide manufacturer's technical literature for all products used.
•
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
• A. Cesco, Milcor, Elmdor. Cesco used as basis of selection.
•
• 2.2 NON-FIRE RATED CEILING AND WALL ACCESS PANELS
• A. Style W, SR-1, SR-2, P, PX as required for wall or ceiling construction, 12" x 12"
or larger as required for ease of access.
• 2.3 FIRE-RATED CEILING AND WALL ACCESS PANELS
•
• A. Style FB, U.L. listed for 1-1/2 hr for fire rated stud and masonry wall systems.
PART 3 EXECUTION
• 3.1 INSTALLATION
•
• A. Install access panels where shown on the drawings or as required for proper
access to mechanical appurtenances.
•
B. Coordinate locations with structural elements, equipment service space, lighting
and ceiling types.
•
•
• January 2016 15054 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
• C. The installation of access panels is specified under other divisions according to
the construction materials shown.
•
• END OF SECTION
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• January 2016 15054 - 1 6687/Durham O&M Phase 1 b
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41
•
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SECTION 15060
•
✓ PIPE AND PIPE FITTINGS
•
• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required pipe and pipe fittings.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Plumbing, Section 15400.
• C. Plumbing Fixtures and Trim, Section 15440.
•
• D. Testing, Section 15996.
O 1.3 OPERATION AND MAINTENANCE DATA
• A. Submit certificates of inspections and tests to owner.
•
• 1.4 QUALITY ASSURANCE
• A. Piping material and installation to meet requirements of the local plumbing, fire
• and building codes and serving utility requirements.
• B. Pipe Cleaning: Should any pipe be plugged or should foaming of water systems
• occur, the piping shall be disconnected, cleaned and reconnected without
additional cost to Owner.
•
• C. Damage to the building or systems resulting from failure to properly clean the
. system shall be corrected without additional expense to the Owner.
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
•
• A. Pipe and fittings: Standard product of manufacturer.
• 2.2 DESCRIPTION
• A. Galvanized Steel Pipe:
• 1. Pipe: Schedule 40 galvanized steel pipe conforming to A120.
• 2. Fittings: Galvanized screwed cast iron.
•
•
•
•
• January 2016 15060 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
• B. Black Steel Pipe (Schedule 40):
1. Pipe: Schedule 40 black steel pipe conforming to ASTM A120 or A53.
• 2. Fittings: 150 psi screwed malleable iron for 2 1/2" and smaller, Schedule
40 weld fittings conforming to ASTM A234 for 3" and larger.
• C. Cast Iron Pipe:
• 1. Pipe: Service weight cast iron pipe conforming to ASTM A74.
• 2. Fittings: Service weight cast iron conforming to ASTM A74.
3. No hub piping system will conform to the Cast Iron Soil Pipe Institute
• Standard Specification 301.
•
D. Copper Pipe:
• 1. Pipe: Hard drawn copper type "L" above grade and hard drawn copper
• type "K" below grade.
• 2. Fittings: Wrought copper solder type.
3. Solder: / Brazing Alloy:
• a. Above ground:
• 1) 2-inch and smaller- Lead free 95-5, tin silver and flux.
• 2) 2-1/2-inch and larger- Lead free brazing alloy and flux.
b. Below ground - Lead free brazing alloy and flux.
•
E. Cross Linked Polyethylene (PEX) Domestic Water Tubing and Fittings:
• 1. Pipe and Fittings: Wirsbo Aquapex for potable water distribution
• conforming to ASTM F 876-93/ASTM F 877-93 and certified to NSF
• standards 14 and 61.
• 2. Wirsbo Propex brass manifolds and fittings only.
3. All pipe, manifolds and fittings to be of same manufacturer.
•
• F. Unions: Type: 150 malleable iron, brass to iron seat, ground joint, black or
galvanized to match pipe. 200-psi wog bronze, ground joint, solder type for
copper tubing. Where dissimilar metals join, dielectric unions, couplings or
flanges shall be installed
41 PART 3 EXECUTION
•
3.1 PREPARATION - MEASUREMENTS, LINES AND LEVELS
• A. Check dimension at the building site and establish lines and levels for the work
• specified in this Division.
• B. Establish all slopes and elevations by instrument, working from an established
. datum point. Provide elevation markers and lines for the Architect's use to
determine that slopes and elevations are in accordance with Drawings and
• Specifications.
• C. Use established grid and area lines for locating trenches in relation to building
• and boundaries.
•
•
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• January 2016 15060 - 1 6687/Durham O&M Phase lb
•
•
•
•
•
•
• 3.2 PIPING INSTALLATION
40 A. Install unions in all non-flanged piping connections to apparatus and adjacent to
• all screwed control valves, traps, and appurtenances requiring removal for
servicing, so located that piping may be disconnected without disturbing the
general system.
B. Install all piping as to vent and drain. Install vents at all high points and drains at
� pp 9 9
all low points,
•
i C. Support all piping independently at apparatus so that its weight shall not be
carried by the equipment.
•
• D. Dielectric Fittings: Provide dielectric couplings, unions or flanges between
dissimilar metals. Additionally, provide dielectric couplings as required to isolate
• cathodically protected piping and equipment. Fittings shall be suitable for the
pressure and temperature to be encountered.
• E. Screwed Joints: Ream pipe ends. Apply dope or tape to male threads only.
• Brass joints shall be made with Teflon tape only. Make up fitting with not over
• two threads showing beyond the fitting end. Make junctions of galvanized pipe
to cast iron with tapped spigots or half couplings screwed to the end of
• galvanized pipe to form a spigot end.
•
F. Do not use Flux for copper-to-copper joints. Use Flux for joining copper to brass
• or bronze. In those cases where flux is used, exercise particular care in applying
• the flux to avoid leaving any excess inside the completed joints.
• G. Solder Type Joints: Braze with Fos-copper rod on wrought copper fittings, or
silver brazing alloy with the flux recommended for that particular alloy on all
• fittings. Where silver brazing alloy is used, clean the copper tubing and fittings
thoroughly with steel wool before applying the flux. Remove all burrs from
• copper tubing, ream to full bore, and be true and round for all joints. Apply heat
• uniformly to secure penetration of the rod. Leave full bead around the entire
• circumference of the joint to show proper penetration and sealing. Under no
circumstances will the softer solders be allowed, nor will Fos-copper be used on
• cast fittings.
• H. Welded Joints: By certified welders in accordance with practices of American
• Welding Society and ASME codes. Use factory-made fittings only, except as
• approved otherwise for each specific instance.
• END OF SECTION
•
•
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• January 2016 15060 - 1 6687/Durham O&M Phase 1 b
•
•
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•
•
•
SECTION 15100
•
• VALVES, COCKS AND FAUCETS
•
• PART 1 GENERAL
•
1.1 SUMMARY
A. Work included: Providing of all required valves, cocks and faucets.
a 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
40
• B. Pipe and Pipe Fittings, Section 15060.
C. Mechanical Identification, Section 15190.
• D. Plumbing, Section 15400.
•
• E. Plumbing Fixtures and Trim, Section 15440.
• F. Hydronic Piping and Specialties, Section 15510.
•
• 1.3 SUBMITTALS
• A. Provide submittals in accordance with Section 15010.
• B. Submittals shall include manufacturer's catalog or technical data showing performance,
• dimensions, materials of construction. and recommended methods of installation.
• 1.4 OPERATION AND MAINTENANCE DATA
•
• A. Provide O&M data in accordance with Section 15010.
• B. O&M data shall include:
• 1. Manufacturer's literature.
• 2. Maintenance instructions.
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
•
• A. Gate Valves, Globe Valves, Butterfly Valves, Ball Valves, Horizontal Swing Check
Valves and Drain Valves: Stockham, Nibco, Milwaukee or approved equal. Hammond
used as basis of selection.
• 2.2 DESCRIPTION
A. All valves used in potable water applications are to be third party certified by a state
• recognized certifying agency to comply with 2014 Federal Lead free act.
•
•
r January 2016 15100 - 1 6687/Durham O&M Phase 1 b
•
•
•
• B. Gate Valve (Domestic Water Service): Figure UP 647, Class 125, 200 PSI non-shock
cold water rated solder type bronze body gate valve with solid wedge disc, integral seat,
• threaded bonnet, non-rising stem, iron handwheel.
•
C. Ball Valves (Domestic Water Service): Ball valves for domestic water service shall be
S Figure 8604 (threaded ends) / 8614 (soldered ends), 150 SWP / 600 WOG, 400 PSI
r♦ non-shock cold water rated 3-piece bronze body ball valve with full port, blow out proof
• stem, RTFE seats and PTFE packing, free floating chrome plated brass ball.
• D. Butterfly Valves (Heating/Chilled Water Service): 5200 Series with heavy duty
•
construction, bubble-tight seal, lug body, extended neck, streamline disc, bi-directional
• flow, field replaceable seat, 200 PSI water rating.
✓ E. Drain Valves: Hose end valve, 150 WWP, adjustable packing nut and stuffing box,
• Buna-N seats, iron handwheel. Provide cap & chain.
• F. Horizontal Swing Check Valves: Figure UP943, 125 lb. screwed, swing check valve with
renewable Teflon composition disc.
• G. Vertical/Spring and Silent Check Valves: Acceptable Manufacturers: Metra-Flex or
TRW Mission Duo Check II, ASA 150 Class, semi-steel or cast iron body, bronze trim.
•• PART 3 EXECUTION
•
3.1 INSTALLATION
• A. Provide valves at connections to equipment, where shown on the drawings or as
• required.
• B. Install all valves with stem horizontal or above, accessible and same size as connected
piping.
• C. Provide separate support for valves where necessary.
•
• D. Where valves installed are not line size, provide concentric reducers from line size to
valve size.
•
•
E. Install swing check valves in horizontal lines only.
• END OF SECTION
•
•
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•
January 2016 15100 - 2 6687/Durham O&M Phase lb
S
S
•
•
•
•
•
SECTION 15140
• ANCHORS, HANGERS AND SUPPORTS
0
• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required hangers and supports for piping,
• ductwork and equipment.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
0
• B. Pipe and Pipe Fittings, Section 15060..
• C. Plumbing Fixtures and Trim, Section 15440.
• D. Unit Heaters, Section 15610.
IP
. E. Packaged Rooftop Units, Section 15782.
• F. Centrifugal Fans, Section 15860.
• G. Low Pressure Ductwork, Section 15891.
•
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
• A. M-CO, Grinnell, Super Strut. M-CO used for selection.
•
• 2.2 DESCRIPTION
• A. Pipe Attachments
• 1. Non-insulated ferrous pipe (1/2 to 1-1/2 inch): Figure 100.
• 2. Non-insulated ferrous pipe (2 inch and larger): Figure 400.
3. Non-insulated copper pipe: Figure 101.
• 4. Insulated pipe: Figure 103.
• 5. Riser clamp ferrous pipe: Figure 510.
• 6. Riser clamp copper pipe: Figure 511.
• B. Structural Attachments: Provide all necessary structural attachments such as
• concrete anchors, beam clamps, hanger flanges and brackets. Hangers shall
not be suspended from other piping, equipment, etc.
•
• C. Miscellaneous items such as hanger rod, rod couplings, turnbuckles, etc. shall
be standard figure numbers of the same manufacturer as the attachments.
•
0
0
S January 2016 15140 - 1 6687/Durham O&M Phase 1b
•
•
•
•
•
•
•
D. Provide seismic restraints for equipment mounting including all clips, bolts and
screws, etc.
•
PART 3 EXECUTION
•
• 3.1 INSTALLATION
• A. Provide hangers and supports in accordance with the instructions furnished by
• the manufacturers of these devices.
•
B. For horizontal pipe lines install pipe hangers with maximum hanger spacing and
• maximum hanger rods as recommended in Table 9 of the 1988 edition of the
• ASHRAE Guide and Data Book, Equipment Chapter 33: Where concentrated
• loads of valves, fittings, etc. occur, closer spacing will be necessary and shall be
based on the weight to be supported and the maximum recommended loads for
• the hanger components. Cast iron soil pipe shall be supported at every joint.
• C. See structural drawings for details on attachment of hangers to wood structure.
•
• D. Horizontal banks of piping for plumbing piping only, i.e. domestic hot and cold
• water and recirculated hot water, may be supported on a common steel channel
strut member spaced not more than the shortest allowable span required on the
individual pipe. Piping to be maintained at these relative lateral positions using
• clamps, slips or free to roll axially or slide using a Figure 125 insulated protector
at all points of support for insulated lines.
•
• E. For buried piping, support in accordance with manufacturer's recommendations
complete with concrete thrust blocks of size and locations recommended or as
ID shown on the drawings.
•
• F. Provide additional structural members where required to support equipment,
piping or ductwork.
•
G. Provide hangers and support devices in accordance with the equipment
manufacturer's instructions for all equipment.
•
• H. Support ductwork as required by the UMC, as shown on the plans and per
SMACNA recommendations.
•
• I. Provide seismic restraints as required for the building type, location and
importance factor.
•
• J. Provide stamped signed structural drawings for equipment hangers or supports
• where required by the controlling building officials.
• END OF SECTION
•
•
•
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• January 2016 15140 - 2 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
SECTION 15170
•
• MOTOR STARTERS
•
PART 1 GENERAL
• 1.1 SUMMARY
• A. Work included: Providing motor starters as specified.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010
• B. Centrifugal Fans, Section 15860
• 1.3 SUBMITTALS
• A. Provide submittals in accordance with Section 15010.
• B. Submittals shall include manufacturer's catalog or technical data substantiating
performance required.
•
1.4 OPERATION AND MAINTENANCE DATA
• A. Provide O&M data in accordance with Section 15010.
B. O&M data shall include manufacturer's literature and maintenance instructions.
PART 2 PRODUCTS
•
2.1 MANUFACTURERS
• A. Cutler Hammer, Square D, Allen Bradley, General Electric, ITE or approved
• magnetic starters.
• 2.2 DESCRIPTION
• A. Furnish starters with overload protection for each leg.
• B. Furnish overloads of the ambient compensation type.
C. Coordinate with control contractor to provide required coil voltage and number
• and type of auxiliary contacts.
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Installation of starters is specified under the Electrical Division.
B. Provide additional properly sized overloads as required.
C. Coordinate location and mounting of variable frequency drives with all other
• trades and in conformance with N.E.C. space requirements. Provide
! weatherproof enclosures for outdoor installations as required.
• END OF SECTION
•
•
•
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•
January 2016 15170 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
SECTION 15190
• MECHANICAL IDENTIFICATION
•
' PART 1 GENERAL
1.1 SUMMARY
w
A. Work included: Providing of all required identification systems for equipment,
w piping and valves.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
B. Pipe and Pipe Fittings, Section 15060.
•
• C. Valves, Cocks and Faucets, Section 15100.
• D. Plumbing, Section 15400.
•
i E. Plumbing Equipment, Section 15450.
• F. Unit Heaters, Section 15610.
✓ G. Packaged Rooftop Units, Section 15782
•
• H. Fans, Section 15860.
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
•
• A. W. H. Brady Co., Seton or approved equal.
• 2.2 DESCRIPTION
• A. Equipment Identification: Equipment identification tags shall be three-ply, white
• center, black face plastic plates with 1/2" high letters for major and 1/4" high
• letters for minor equipment.
• B. Piping Markers:
• 1. All vinyl self-sticking labels.
• 2. Markers shall comply with ANSI A 13.1 for width, size of letters,
background colors, etc.
•
• C. Valve Tags: Tags shall be not less than one inch in diameter, .64 brass
beginning with number P-1 for plumbing.
•
• D. Utility Markers: Brady Identoline plastic tape, 6 inch.
•
•
Januar 2016
•
Y 15190- 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Provide piece of equipment with a manufacturer's standard nameplate indicating
r manufacturer's name, model number, capacities and characteristics.
• B. In addition, Provide each piece of equipment with plastic tag indicating its
• designation on this project (such as EF-1, FCU-1, etc.) and the area served.
• Mount this tag with screws, where possible, in a clearly visible location.
• C. Affix piping markers to pipe or insulation in locations which make them clearly
• visible. Secure markers with two wraps of"Scotch Reinforced Tape" at each
• end.
• D. Locate markers at intervals of 15 to no more than 50 feet allowing visual
• identification of a line from any point along that line and as follows:
1. At each valve.
• 2. Where a pipe passes through a wall.
• 3. Direction of flow on each leg of a "T".
• 4. On lower quarters of the line on horizontal runs where view is not
obstructed.
•
•
E. Provide arrow markers to indicate direction of flow away from each pipe
identification marker.
•
• F. Provide plastic tape utility markers over all buried piping. Provide identification
• on tape. Install over the entire length of the underground piping utilities. Install
plastic tape along both sides and the center line of the trenches, at the elevation
• of approximately 12 inches above the top of utility.
•
END OF SECTION
•
•
•
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January Y 2016 15190- 2 6687/Durham O&M Phase 1 b
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• SECTION 15250
• MECHANICAL INSULATION
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• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required insulation for piping and ductwork.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Pipe, Pipe Fittings and Specialties, Section 15060.
• C. Plumbing, Section 15400.
•
• D. Hydronic Piping and Specialties, Section 15510.
• E. Low Pressure Ductwork, Section 15891.
• 1.3 QUALITY ASSURANCE
•
• A. Insulation materials and accessories such as adhesives, cement, etc.shall have
composite fire and smoke hazard ratings, as tested by procedures indicated in
• NFPA 255 and U.L. 723, not to exceed a flame spread index of 25 and a smoke
• developed index of 50.
• B. Products or their shipping cartons shall have identification of the flame spread
• and smoke developed index.
0 PART 2 PRODUCTS
•
• 2.1 MANUFACTURERS
• A. Manville, Knauf, Owens-Corning, Certain-teed or approved equal. Manville used
as a basis of selection.
•
• 2.2 DESCRIPTION
• A. Water Pipe Insulation:
• 1. Manville Micro-Lok 650 AP-T molded fiberglass.
• 2. Pipe fittings: Zeston one-piece premolded PVC covers with fiberglass
• blanket insulation.
• B. Duct Insulation:
• 1. Internal: Linacoustic, mat-faced or dual density acoustical duct blanket
with minimum R-5.
• 2. External: Microlite, fiberglass duct insulation with FSKL jacket with
• minimum R-5.
• January 2016 15250 - 1 6687/Durham O&M Phase 1 b
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• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Piping:
• 1. Domestic Cold Water: Provide 1-inch pipe insulation on domestic cold
• water piping.
. 2. Domestic Hot Water and Hot Water Return:
a. Provide 1-inch pipe insulation on heating water, domestic hot
• water and domestic hot water return less than or equal to 2 inches
diameter.
b. Provide 1-1/2 inch pipe insulation on Heating water, domestic hot
• water and domestic hot water return greater than 2 inches.
• 3. Insulate fittings on piping utilizing preformed pipe covering.
4. Insulate all valve bodies, fittings, unions, flanges and equipment with
insulation equal to the attached service piping.
III 5. Seal all insulation to maintain a vapor barrier.
• 6. Provide 1-inch pipe insulation on horizontal storm/overflow storm drain
• piping and roof/overflow roof drain bodies. Seal all insulation to maintain
a vapor barrier.
•
• B. Ductwork:
1. General Requirements: Apply internal insulation in accordance with
• manufacturer's recommendations and SMACNA "Duct Liner Application
• Standard." Apply internal insulation to flat sheet metal with continuous
coverage of adhesive. Use adhesive on all butt edges. Install weld pins
• and clips on internal insulation 15" on center and no more than 2"
• maximum from any cut or exposed edge.
2. Application:
a. All rectangular supply, return and outside air ductwork in
• mechanical rooms shall be internally lined
• b. All rectangular supply and return ductwork within 10 feet of a fan
• coil unit or package rooftop unit shall be internally lined or
additional length of lining as shown on plans.
• c. All exposed supply and return ductwork shall be internally lined.
• d. Round supply ductwork, externally insulated unless specified or
• noted otherwise.
e. Return air ductwork shall be externally insulated except where
• shown to be internally lined on drawings.
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f. Exhaust air ductwork, uninsulated except where shown to be
internally lined on drawings.
• g. Duct dimensions shown are net inside dimension.
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• END OF SECTION
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• January2016
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15250 - 2 6687/Durham O&M Phase 1 b
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• SECTION 15300
• FIRE PROTECTION
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• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Designing and providing any necessary revisions to the existing
• system to provide a complete automatic fire sprinkler systems as required in
accordance with the latest edition of NFPA 13.
•
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
• B. Sleeves and Inserts, Section 15052.
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C. Floor, Wall and Ceiling Plates, Section 15053.
•
• D. Anchors, Hangers and Supports, Section 15140.
• E. Mechanical Identification, Section 15190.
•
• 1.3 SUBMITTALS
• A. Provide submittals in accordance with Section 15010.
B. Submittals shall include:
• 1. Manufacturer's catalog or technical data showing performance,
• dimensions, materials of construction and recommended methods of
installation.
• 2. Submit head locations to the architect.
• 3. After Architect's review, prepare sprinkler system shop drawings as
• required by code showing location and types of heads, alarm valves, piping
sizes, test tees and valves, drain valves and other related items. Submit
• drawings to the governing fire bureau for review. Submit drawings to the
• appropriate insurance carriers as requested by the Owner for review.
4. After all change requests by the reviews are incorporated into the fire
protection submittal drawings, submit five sets of approved drawings to the
• Architect.
•
1.4 OPERATION AND MAINTENANCE DATA
•
• A. Provide O&M data in accordance with Section 15010.
• B. O&M data shall include:
• 1. Manufacturer's literature for all equipment and materials.
• 2. Maintenance instructions.
3. Literature as required by Factory Mutual Engineering Association.
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January 2016 15300 - 1 6687/Durham O&M Phase 1 b
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• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
• A. System Components: Star, Grinnell, Viking, Gem or approved equal. Viking used
for selection.
• 2.2 DESCRIPTION
•
• A. Piping Material: Schedule 40 black steel or steel tubing with flanged, screwed or
• mechanical joint fittings.
• B. Sprinkler Heads, (verify with Fire Marshall for special requirements):
• 1. Finished Flat Ceilings: Semi recessed head with white or chrome
escutcheon.
• 2. Non-Ceiling Area: Upright with standard brass finish.
• 3. Sidewall Heads: Satin chrome finish.
• 2.3 Spare Heads
•
A. Provide the number of spare sprinklers required by NFPA code for each type in
• metal cabinet with sprinkler wrench.
•
2.4 Miscellaneous Specialties
•
• A. Provide test orifices, miscellaneous valves, alarms, signing, drain piping and
• appurtenances as required for a complete system per the plans approved by the
governing fire bureau.
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. General: Provide only U.L., Inc. listed components.
•
• B. Provide hangers, brackets, supports, anchors and related appurtenances, as
required, to support all piping and equipment provided under this section. Piping
• and equipment supports shall conform to NFPA Pamphlet No. 13 and Section
• 15140, Anchors, Hangers and Supports.
• C. Provide complete hydraulically designed sprinkler systems for all areas of the
• building.
• 1. Provide wet sprinkler protection for all areas of the building within the
heated envelope.
• 2. Provide dry sprinkler coverage for building canopies and unconditioned
• building spaces as required. Refer to architectural plans and details for
• location coordination.
3. Provide complete protection for all covered exterior areas as required by
• applicable NFPA codes and the governing fire bureau.
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January 2016 15300 - 2 6687/Durham O&M Phase 1 b
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• D. Sprinkler piping systems to be installed in conformance with NFPA code. Install all
piping in a true and even manner with lines pitched for drainage and system
• arranged so it can be entirely emptied of water. Install hangers at all branch line
• connections to cross mains and at other points required by governing codes and
agencies.
•
• E. Ceiling Areas: All piping in finished spaces is to be concealed. Coordinate
sprinkler head locations with lights, speakers and other ceiling mounted
appurtenances and mount heads in the center of ceiling tiles. Coordinate pipe runs
• with lights, ducts and other equipment.
•
F. Non-Ceiling Areas: Piping locations shall be exposed and coordinated with lights,
ducts and other equipment.
• G. Perform all tests and arrange for required inspections of installed system as
required by NFPA Pamphlet 13. Submit certificates of inspection and tests to
• Architect. Install spare sprinkler cabinet where directed by Architect.
H. Coordinate electrical connections for all flow and tamper switches, alarms and
• other fire sprinkler protection system electrical connections required per the
• approved design plans and include the cost of those connections in the bid price.
Include in the bid price provisions to bring power to the points of connection.
•
• I. Paint all exposed sprinkler piping of color approved by Architect.
• 3.2 FIRESTOPPING PENETRATIONS IN FIRE-RATED WALL/FLOOR ASSEMBLIES
•
. A. Contractors shall provide proper sizing when providing sleeves or core-drilled
holes to accommodate their through penetrating items. All voids between sleeve
• or core-drilled hole and pipe passing through, shall be firestopped with UL
• approved caulk or putty materials to meet the requirements of ASTM E-814.
•
• END OF SECTION
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• January 2016 15300 - 3 6687/Durham O&M Phase lb
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• SECTION 15400
• PLUMBING
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• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required plumbing systems' piping, and utility
• connections for all services specified or shown on the drawings.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Sleeves and Inserts, Section 15052.
• C. Floor, Wall and Ceiling Plates, Section 15053.
D. Access Doors and Panels, Section 15054.
•
E. Pipe, Pipe Fittings and Specialties, Section 15060.
•
• F. Valves, Cocks and Faucets, Section 15100.
• G. Anchors, Hangers and Supports, Section 15140.
•
• H. Mechanical Identification, Section 15190.
I. Mechanical Insulation, Section 15250.
• J. Plumbing Fixtures and Trim, Section 15440.
• K. Testing, Section 15996.
• 1.3 QUALITY ASSURANCE
• A. Piping material and installation to meet requirements of the local plumbing,
• building codes and serving utility requirements.
• B. Chlorination of domestic cold, and hot water piping shall be in accordance with
• pP 9
county and state health requirements and this specification, whichever is
• strictest.
• PART 2 PRODUCTS
•
. 2.1 DESCRIPTION
• A. General: The following generally describes piping materials for plumbing
• systems. Refer to Pipe and Pipe Fittings, Section 15060, for detailed
information.
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January 2016 15400 - 1 6687/Durham O&M Phase 1 b
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• B. Domestic Hot, Cold, and Recirculated Hot Water Systems: Type "L" hard drawn
copper tubing for plumbing service above ground. Type "K" underground.
• Individual units and rooms to be served by PEX pipe off of a manifold where
• shown on the plans.
• C. Sanitary Waste Systems: Cast iron pipe above grade, below grade where depth
• of bury is less than 12 inches and below grade in lines serving floor sink
• receiving discharge from commercial dishwasher for at least 15 feet
downstream.. ABS plastic or cast iron below grade to five feet beyond building
• lines where depth of bury is greater than 12 inches.
• D. Vent Systems: ABS plastic, cast iron or galvanized steel pipe.
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• E. Miscellaneous Condensate and Drains: Type "L" hard drawn copper tubing for
• plumbing service.
• F. Compressed Air System: Type "L" hard drawn copper tubing.
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
r
• A. Domestic Water Systems:
1. Install water distribution system sized in conformance with the Drawings.
0 Install all piping on warm side of insulation. Provide tenting over piping in
• attic areas if blown-in insulation is used.
2. Grade mains and runouts to drain.
• 3. Provide sectional and riser shutoff valves as shown on drawings.
• 4. Flush piping system of all construction dirt.
5. Chlorination: Disinfect the domestic hot and cold water piping as follows:
a. Fill systems with a solution of 50 ppm available chlorine for four
• hours.
• b. During this time, open and close all valves at least twice.
• c. Flush the system with water until the residual chlorine content is
not more than 1 ppm.
• 6. Test piping system per Section 15996.
• B. Waste, Vent and Storm Systems
• 1. Install waste and vent piping system sized in conformance with the
0 drawings.
• 2. Grade horizontal waste runs 1/4 inch per foot where possible. Piping 3"
and greater may be run at 1/8 inch per foot minimum when first approved
• by the Administrative Authority.
• 3. Make all changes in direction with appropriate fitting.
• 4. Collect vents together in ceiling space and extend through roof for
minimum penetrations.
• 5. Flash and counterflash all vents through the roof.
•
6. Verify exact location of all fixtures from architectural drawings.
7. Test piping system per Section 15996.
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• January 2016 15400 - 2 6687/Durham O&M Phase 1 b
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• C. Natural Gas Systems:
1. Install natural gas system sized in conformance with the drawings.
• 2. Provide branch shutoff valves and pressure regulators.
• 3. Test piping system per Section 15996.
• D. Compressed Air Systems:
• 1. Install compressed air system sized in conformance with the drawings.
2. Slope lines in direction of dirt leg and purge valve..
• 3. Providing access as required by code.
• 4. Provide drip legs and purge valves in accessible locations where logically
• needed.
. 5. Test piping system per Section 15996.
•
• E. Miscellaneous Condensate and Drain Systems
1. Install condensate system sized in conformance with the drawings.
2. Slope lines in direction of flow.
• 3. Install indirect waste fittings as shown on the Drawings, providing access
• as required by code.
4. Provide cleanout plugs in accessible locations where logically needed.
• 5. Test piping system per Section 15996.
• 3.2 FIRESTOPPING PENETRATIONS IN FIRE-RATED WALL/FLOOR ASSEMBLIES
•
• A. Contractors shall provide proper sizing when providing sleeves or core-drilled
holes to accommodate their through penetrating items. All voids between sleeve
• or core-drilled hole and pipe passing through, shall be firestopped to meet the
• requirements of ASTM E-814, in accordance with Section 07270 - Firestopping.
• END OF SECTION
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Januar
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SECTION 15440
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• PLUMBING FIXTURES AND TRIM
•
• PART 1 GENERAL
•
1.1 SUMMARY
• A. Work included: Providing of all plumbing fixtures, fixture trim, floor drain,
cleanouts and appurtenances as shown or required.
• B. Product Certification: Provide only products certified for use in the State of
• Oregon.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
• B. Sleeves and Inserts, Section 15052.
C. Floor, Wall and Ceiling Plates, Section 15053.
• D. Access Doors and Panels, Section 15054.
•
i E. Pipe and Pipe Fittings, Section 15060.
• F. Valves, Cocks and Faucets, Section 15100.
• G. Anchors, Hangers and Supports, Section 15140.
•
• H. Plumbing, Section 15400.
• I. Testing, Section 15996.
1.3 SUBMITTALS
0
A. Provide submittals in accordance with Section 15010.
• B. Submittals shall include manufacturer's catalog literature for all products used.
•
1.4 OPERATION AND MAINTENANCE DATA
I
A. Provide O&M data in accordance with Section 15010.
• B. O&M data shall include:
• 1. Manufacturer's literature.
* 2. Maintenance instructions.
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• January 2016 15440 - 1 6687/Durham O&M Phase 1 b
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PART 2 PRODUCTS
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• 2.1 MANUFACTURERS
• A. Vitreous China or Cast Iron Plumbing Fixtures: American Standard, Kohler, Toto
• or Crane.
• B. Stainless Steel Sinks: Elkay or Just.
•
• C. Fixture Trim: American Standard, Delta, Grohe, Kohler, Symmons, Chicago or
T&S Brass.
•
• D. Shower Enclosures: Kohler, Aquaglass, Fiat, or Fiberfab.
• E. Shower Trim: Delta, Chicago, Acorn, Bradley, Symmons, Leonard, or Moen.
• F. Bathtubs: Meditub
•
• G. Toilet Seats: Olsonite, Church, Bemis or Beneke.
• H. Supplies and Stops: Speedway or Eastman.
• I. Floor Drains and Floor Sinks: Jay R. Smith, Josam, Wade, Zurn or Watts
• Ancon.
•
• J. Roof Drains, Overflow Roof Drains and Overflow Nozzles: Jay R. Smith, Watts
Ancon, Wade or Zurn.
•
• K. Hose Bibbs: Woodford, Jay R Smith or approved equal.
• L. Clothes Washer Box: Guy Grey or approved equal.
• M. Trough Drains: H-M Company.
•
• N. Cleanouts: Jay R. Smith, Josam, Wade, Zurn or Watts Ancon.
• O. Carriers: Jay R. Smith, Josam, Wade, Zurn or Watts Ancon.
• P. Insulation Kits: Just, Bocar, Trubro Inc., McGuire or Approved.
•
• Q. Water Hammer Arrestors: Smith or Precision Plumbing Products.
• R. Priming Valves: Precision Plumbing Products.
•
S. Supplies and Stops: Flexible supplies with loose key angle stops to wall with
• canopy flanges and all exposed surfaces chrome plated.
• 2.2 DESCRIPTION
•
• A. Water Closet (WC-1): ADA
• 1. American Standard "Madera" model 3043.001,floor mounted, Elongated,
top spud, high efficiency, white vitreous china, Low consumption, 1.6 gpf,
• ADA compliant, 16-1/2" rim height.
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• January 2016 15440 - 2 6687/Durham O&M Phase 1 b
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* 2. Sloan "Royal" model 111-1.28, High efficiency, 1.28 gpf, exposed, top
• spud, water closet flush valve.
• 3. Elongated, closed front, solid white plastic, seat with cover and stainless
• steel hinge posts.
• B. Urinal (U-1): ADA
• 1. American Standard "Washbrook" model 6590, vitreous china, ultra high
efficiency, %" top spud, Low consumption, .125-1.0 gpf, ADA compliant
• when mounted at ADA required height.
• 2. Sloan "Royal" model 186-0.5 High efficiency 0.5gpf, exposed, top spud,
flush valve.
• C. Lavatory (L-1): ADA
* 1. Just model HCL-23520-T, overall dimensions 20x 24-1/2", wall hung,
concealed arm support for floor mounted carrier, stainless steel, lavatory
41/ with front overflow, faucet ledge drilled for 4" centers.
2. Delta model 500, deck mounted chrome plated brass faucet, 4" integral
• spout, single lever type handle.
3. Pre-formed manufactured insulation kit for trap, waste and water
• supplies.
• 4. Chrome Plated brass grid drain.
• 5. Provide floor mounted wall carrier. Refer to Architectural drawings for
ADA mounting height.
•
• D. Wash Fountain (WF-1):
1. Bradley WF2703, 36"dis semi-circular, 9" deep, heavy duty, 14 gauge
! stainless steel, foot control valve, 1.25gpm.
dl
E. Sink (SS-1): ADA
• 1. American Standard model 7692.008, enameled cast iron, with wall
hanger, drilled to match faucet,
2. Metal basket strainer.
3. American Standard, model 8350.243 exposed yoke, wall-mount, brass
• body construction, 1.5 gpm, lead free.
•
F. Eyewash (EW-1): ADA
• 1. Bradley model SI9224SSZ, wall mounted eyewash, Stainless steel,
• barrier free,
• 2. Provide with mixing valve Navigator S19-2000 EFX8
•
G. Floor Drain (FD-1): J.R. Smith, Fig. 2005-02-A-NB-U-P050, Duco cast iron body,
nickel bronze adjustable strainer head, 2" outlet, vandal proof screws, clamping
• ring for waterproof flooring and trap primer connection.
•
H. Traps:
• 1. Exposed Traps: 17-gauge chrome plated tubing adjustable P-trap with
+ slip bushing.
• 2. Concealed or Below Grade: Coated cast iron P-trap, recessed screw
joint or to match cast iron pipe.
• 3. Support Rims: Stainless steel rims, if sink not furnished with integral rim.
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January 2016 15440 - 3 6687/Durham O&M Phase 1 b
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• I. Cleanout: J.R. Smith, Fig. 4020-U, vandal proof screws for floor, Fig. 4530
cleanout tees with stainless steel cover for walls, Fig. 4250 for exterior of
building.
•
J. Priming Valves: Precision Plumbing Products, Inc., Model P-2.
•
• K. Supplies and Stops: Flexible supplies with loose key angle stops to wall with
• canopy flanges and all exposed surfaces chrome plated.
• L. Traps:
• 1. Exposed Traps: 17 gauge chrome plated tubing adjustable P-trap with
slip bushing.
• 2. Concealed or Below Grade: Coated cast iron P-trap, recessed screw
• joint or to match cast iron pipe.
• 3. Support Rims: Stainless steel rims, if sink not furnished with integral rim.
• PART 3 EXECUTION
• 3.1 INSTALLATION
•
. A. Provide plumbing fixture trim where applicable on fixture.
B. Plumbing Fixtures
• 1. Plumbing Fixtures Mounting Heights: All fixtures standard rough-in
catalogued heights unless specified or shown otherwise on the
• architectural drawings.
• 2. Floor Drain: Set top flush with finished floor unless otherwise noted on
• architectural drawings.
3. Cleanout:
• a. Where required for purposes intended.
•
b. Cover set flush with finished surface.
• C. Priming Valves:
• 1. Floor drain traps and waste stand pipes primed with priming valves with
• 3/8" copper pipe to floor drain.
2. Six traps maximum primed from one priming valve.
• 3. Where priming valves are installed in finished rooms, conceal in wall and
•
provide access door.
4. Install shutoff valve ahead of priming valve.
• D. Water Hammer Arrestors (WHA): Provide where shown, on supplies to clothes
• washers and where recommended by Plumbing Drainage Institute (PDI).
Furnish access panel to allow repair or replacement.
•
•
END OF SECTION
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• January 2016 15440 - 4 6687/Durham O&M Phase 1 b
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• SECTION 15450
• PLUMBING EQUIPMENT
•
O PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of domestic water heater, circulating pump, sump
• pumps, pressure reducing valves, backflow preventors and expansion tank.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Sleeves and Inserts, Section 15052.
• C. Floor, Wall and Ceiling Plates, Section 15053.
• D. Access Doors and Panels, Section 15054.
•
• E. Pipe, Pipe Fittings and Specialties, Section 15060.
• F. Valves, Cocks and Faucets, Section 15100.
• G. Plumbing, Section 15400.
•
• H. Plumbing Fixtures and Trim, Section 15440.
• I. Testing, Section 15996.
• 1.3 SUBMITTALS
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• A. Provide submittals in accordance with Section 15010.
• B. Submittals shall include:
• 1. Manufacturer's catalog or technical data showing performance,
• dimensions, materials of construction. and recommended methods of
installation.
• 2. Control diagrams.
• 1.4 OPERATION AND MAINTEANCE DATA
•
A. Provide O&M data in accordance with Section 15010.
•
• B. O&M data shall include:
O 1. Manufacturer's literature.
2. Maintenance instructions.
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January 2016 15450 - 1 6687/Durham O&M Phase 1 b
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• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
• A. Air Compressor: Quincy or approved equal
•
• B. Air Dryer: Zeks or approved equal.
• C. Air Hose reel: Duro-reel or approved equal..
•
• 2.2 DESCRIPTION
• A. Air Compressor: (AC-1):.
• 1. See Plumbing Equipment Schedule.
B. Air Dryer (AD-1):
•
• 1. See Plumbing Equipment Schedule.
C. Hose Reel (HR-1):
• 1. See Plumbing Equipment Schedule
• PART 3 EXECUTION
•
• 3.1 INSTALLATION
• A. Install air compressor and all related equipment in accordance with manufaturers
• guidelines.
• B. Mount air hose reels as shown on construction drawings.
•
C. Route compressed air drops as shown on drawings. Verify quick connect height
• with architect.
•
• END OF SECTION
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January 2016 15450 - 2 6687/Durham O&M Phase 1 b
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SECTION 15510
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• HYDRONIC PIPING
•
PART 1 GENERAL
1.1 SUMMARY
• A. Work included: Providing of all hydronic systems piping and appurtenances for all
•
systems specified or shown on the drawings.
1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Sleeves and Inserts, Section 15052.
• C. Floor, Wall and Ceiling Plates, Section 15053.
• D. Pipe and Pipe Fittings, Section 15060.
•
• E. Anchors, Hangers and Supports, Section 15140.
• F. Mechanical Identification, Section 15190.
• G. Mechanical Insulation, Section 15250.
4/
• H. Unit Heaters, Section 15610.
• I. Fan Coil Units, Section 15670.
J. Packaged Rooftop Units, Section 15782
•
• K. Testing, Section 15996
• 1.3 SUBMITTALS
A. Provide submittals in accordance with Section 15010.
•
. B. Submittals shall include:
1. Manufacturer's technical literature for all products used.
• 2. List of selected flow control valves with pressure ranges and flow indicated.
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• January 2016 15510 - 1 6687/Durham O&M Phase lb
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1.4 OPERATION AND MAINTENANCE DATA
A. Provide O&M data in accordance with Section 15010.
• B. O&M data shall include:
• 1. Manufacturer's literature.
. 2. Maintenance instructions.
•
• PART 2 PRODUCTS
f 2.1 MANUFACTURERS
•
A. Pipe: Standard product of manufacturer.
•
• B. Pre-insulated Underground Piping System: Perma-Pipe or approved equal.
• C. Hydraulic Separator: Taco or approved equal.
•
D. Strainers: Armstrong, Sarco, Hoffman, Watts or approved equal.
•
• 2.2 DESCRIPTION
• A. Heating Water Piping: Black Steel.
B. Pre-insulated Underground Piping: Perma-Pipe Xtru-Therm System. Carbon steel butt
• welded joints with 1" polyurethane foam closed cell insulation within seamless high
• density polyethylene (HDPE)jacket.
• C. Hydraulic Separators:
• 1. Steel construction, ASME stamped, 125 PSI working pressure, same size as
• connected piping.
2. Flanged connections - Primary and secondary inlet / outlet connections to be on
• same side of unit.
41 3. Brass conical air venting chamber.
• 4. Brass flushing cock.
5. Bottom blow down valve.
6. Integral air and dirt separator.
• a. Air removal down to 18 microns.
b. Dirt/debris removal down to 35 microns.
c. Air and dirt separation by high surface area stainless steel pall rings.
• 7. Removable cover for inspection and cleaning of pall ring basket.
D. Balancing Fittings (Circuit Setters): Circuit setters shall be calibrated balance valves
• equipped with readout valves to facilitate the connecting of a differential readout meter.
. Each readout shall be fitted with an integral check or shutoff designed to minimize fluid
loss during the monitoring process. The balancing valve shall have an indexing pointer
and calibrated nameplate to indicate the degree of closure.
•
E. Air Vents: Provide %2" ball valves with hose end connection at discharge at all high
• points.
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• January 2016 15510 - 2 6687/Durham O&M Phase 1 b
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! F. Pressure/Temperature Test Plug:
1. Acceptable Manufacturers: Peterson Engineering, Inc., Universal Lancaster,
• Sisco.
• 2. General: 1/2 inch NPT fitting to receive either a temperature or pressure probe
1/8 inch o.d. fitted with a color coded and marked cap with gasket.
3. Material: Solid brass with valve core of Nordel.
• 4. Rating: Minimum 300 psig at 275 F.
• 5. Provide Owner with two 0-30 psig gauges and two 0-220 degree F. pocket
• testing thermometers. Gauges and thermometers to be equipped with
appropriate adapters for test plugs.
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Flush piping system clean of all construction dust.
• B. Install pre-insulated underground piping system with proper trenching, bedding and
backfill per manufacturer's installation instructions and CWS Standards.
•
* C. Grade mains and runouts to drain.
• D. Provide shutoff valves at equipment and coil connections.
•
E. Provide unions in piping at control valves, pressure reducing valves, pumps, coils, etc. if
• equipment is furnished without flanges for pipe connections.
• F. Provide automatic air vents at all high points and pipe to floor drains. Provide drain
• valves at all low points in the piping system.
•
• G. Provide fittings and install automatic temperature control wells provided and located by
the automatic temperature control contractor and where shown on the drawings.
•
• H. Provide reducers as required for changes in pipe size, equipment connections and
control valves.
•
. I. Strainers: Equip strainers with ball valves and 3/4" hose end cap and chain.
• J. Pipe all relief vents and blowdown drains to floor drains.
•
END OF SECTION
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• January 2016 15510 - 3 6687/Durham O&M Phase lb
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SECTION 15600
•
• SHOP EQUIPMENT
•
• PART 1 GENERAL
1.1 SUMMARY
•
• A. Work Included: Providing of the miscellaneous shop equipment noted below.
• 1.2 RELATED WORK
•
A. Basic Mechanical Requirements, Section 15010.
•
• B. Anchors, Hangers and Supports, Section 15140.
• C. Motor Starters, Section 15170.
D. Mechanical Identification, Section 15190.
•
• E. Plumbing, Section 15400.
• F. Low Pressure Ductwork, Section 15891.
•
G. System Balance, Section 15990.
•
• 1.3 SUBMITTALS
A. Provide submittals in accordance with Section 15010.
* B. Submittals shall include manufacturer's catalog or technical data showing performance,
dimensions, materials of construction. and recommended methods of installation.
•
1.4 OPERATION AND MAINTENANCE DATA
•
• A. Provide O&M data in accordance with Section 15010.
B. O&M data shall include:
• 1. Manufacturer's literature.
• 2. Maintenance instructions.
• PART 2 PRODUCTS
•
2.1 MANUFACTURERS
• A. Manufacturers listed are based on a single selection as scheduled on drawings. Other
manufacturers and equipment of similar size and caliber may be acceptable based on
Owner review.
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• B. Air Compressor: Quincy or approved equal.
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January 2016 15600 - 1 6687/Durham O&M Phase 1 b
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• C. Spray Booth: Col-Met or approved equal.
• D. Welding Exhaust System: Avani or approved equal.
• 2.2 DESCRIPTION
• A. Air Compressor, Tank and Drier:
1. Two stage heavy duty air cooled air compressor mounted on 120 gallon
• horizontal air receiver with drain.
2. ASME rated for 200 PSIG.
• 3. Air intake filter, pressure gauge and relief valve.
4. Refrigerated compressed air dryer with automatic drain.
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• B. Spray Booth:
1. Packaged System with floor mounted minimum 18 gauge heavy duty bolted
• construction.
2. Four tube 48" long fluorescent lighting.
• 3. Replaceable filters.
4. Non sparking tube axial fan, drive and motor assembly with fan, drive, bearings
• and motor out of the airstream.
• 5. UL and ETL listed control panel.
6. Manufacturer's standard factory finish.
• 7. Provide NEMA 1 disconnect with unit.
•
C. Welding Exhaust System:
• 1. Packaged System including wall or ceiling mounted fan, adjustable arm and
adjustable pick up hood.
• 2. Adjustable arm capable of reaching a minimum of 12 feet without additional
support.
•
• PART 3 EXECUTION
3.1 INSTALLATION
•
A. Mount equipment in accordance with the manufacturer's recommendations.
•
• B. Provide required ductwork and suitable roof exhaust caps and dampers for Spray Booth
• and Welding Exhaust System discharge. Include with submittals
• C. Install Air Compressor where shown and connect air distribution piping.
• D. Pipe drain lines to floor drain.
•
•
END OF SECTION
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• January 2016 15600 - 2 6687/Durham O&M Phase 1 b
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• SECTION 15610
UNIT HEATERS
•
• PART 1 GENERAL
•
1.1 WORK INCLUDED
•
• A. Provide suspended horizontal throw unit heaters with hot water heating coils as
• specified and scheduled herein.
• 1.2 SUBMITTALS
• A. Manufacturers' catalog or technical data substantiating performance required.
• Mark up literature to indicate operating points.
• B. Show all dimensions and describe materials and methods of construction.
•
C. Show and describe recommended methods of installation.
•
• 1.3 OPERATION AND MAINTENANCE DATA
A. Furnish O&M data including manufacturer's literature and maintenance
• instructions.
B. Furnish complete operation and maintenance manuals noting service points and
• recommended service schedules. Note specific techniques and equipment
• recommended for this equipment service.
PART 2 PRODUCTS
•
• 2.1 UNIT HEATERS
• A. Acceptable Manufacturers: Reznor, Modine, Trane, or approved equal.
• B. Description: Constant volume unit heater with hot water heating coil of capacity
41 listed in the equipment schedule, designed for suspended or wall mounting,
• horizontal discharge with both horizontal and vertical deflector louvers.
C. Warranty: One year on all parts.
•
D. Controls: Provide a programmable electronic night setback thermostat for each
• unit (Honeywell Vision Pro 8000) Provide motor starter as necessary to work
with low voltage control signal from the thermostat. Provide a two way heating
• water control valve for each unit. ). Thermostat shall perform the following
functions:
• 1. Battery backup to maintain program.
2. Instant override at the thermostat.
• 3. Programmable setup/setback temperature.
4. 5-1-1 day programming..
• 5. Optimized start per OEESC.
• January 2016 15610 - 1 6687/Durham O&M Phase 1 b
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• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Suspend unit in accordance with the manufacturer's instructions. Locate in
• manner that allows required access clearances.
• B. Connect heating water piping and controls per detail on sheet M001.
•
• C. Provide seismic bracing as required.
•
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• END OF SECTION
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SECTION 15670
FAN COIL UNITS
•
• PART 1 GENERAL
1.1 WORK INCLUDED
•
• A. Provide CONSTANT volume air handling units as specified and scheduled
herein.
• 1.2 SUBMITTALS
• A. Manufacturers' catalog or technical data substantiating performance required.
• Mark up literature to indicate operating points.
• B. Show all dimensions and describe materials and methods of construction.
•
•
C. Show and describe recommended methods of installation.
1.3 OPERATION AND MAINTENANCE DATA
• A. Furnish O&M data including manufacturer's literature and maintenance
• instructions.
•
B. Furnish complete operation and maintenance manuals noting service points and
• recommended service schedules. Note specific techniques and equipment
• recommended for this equipment service.
PART 2 PRODUCTS
•
• 2.1 FAN COIL UNITS
• A. Acceptable Manufacturers: Greenheck Trane, McQuay, Daiken, or approved
equal.
• B. Description: Constant volume fan coil unit with hot water heating coil designed
• for suspended mounting horizontal intake and discharge, capacities as indicated.
• Units to include internally isolated motor, filters and either a cabinet mounted or
duct mounted hot water heating coil of capacity listed in schedule
•
• C. Filters: Two-inch thick throwaway type filters. See Section 15880.
• D. Warranty: One year on all parts.
• E. Provide an allowance to furnish one additional fan sheave per RTU to the air
• balance contractor.
• F. Controls: Provide a programmable electronic night setback thermostat for each
• unit (Honeywell Vision Pro 8000). Thermostat shall perform the following
• functions.
• Januar 2016
•
Y 15670 - 1 6687/Durham O&M Phase lb
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411 1. Battery backup to maintain program.
2. Instant override at the thermostat.
• 3. Programmable setup/setback temperature.
• 4. Fan operation continuous during days, intermittent during nights.
• 5. 5-1-1 day programming.
6. Ability to control modulating heating water control valve to maintain a
• discharge air set point at 120 degrees. (adjustable).
• 7. Optimized start per OEESC.
••
• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Suspend unit in accordance with the manufacturer's instructions. Locate in
• manner that allows required access clearances. Do not start units until filters
• have been installed. Install a new set of filters upon job completion.
• B. Connect heating water piping and controls per detail on sheet M001.
•
40C. Provide seismic bracing as required.
•
• END OF SECTION
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• January 2016 15670 - 2 6687/Durham O&M Phase 1 b
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• SECTION 15782
• PACKAGED ROOFTOP UNITS
•
• PART 1 GENERAL
• 1.1 WORK INCLUDED
•
• A. Provide U.L. approved package rooftop constant volume air handling units as
• specified and scheduled herein.
• 1.2 SUBMITTALS
• A. Manufacturers' catalog or technical data substantiating performance required.
• Mark up literature to indicate operating points.
• B. Show all dimensions and describe materials and methods of construction.
•
• C. Show and describe recommended methods of installation.
• 1.3 OPERATION AND MAINTENANCE DATA
• A. Furnish O&M data including manufacturer's literature and maintenance
• instructions.
• B. Furnish complete operation and maintenance manuals noting service points and
• recommended service schedules. Note specific techniques and equipment
• recommended for this equipment service.
• PART 2 PRODUCTS
•
• 2.1 PACKAGED ROOFTOP CONSTANT VOLUME UNITS
• A. Acceptable Manufacturers: Trane, McQuay, Daiken, or approved equal.
• B. Description: Roof-mounted, constant volume, single packaged air conditioning
• unit with hot water heating coil designed for full curb mounting on factory-supplied
• curb, vertical intake and discharge, capacities as indicated, factory assembled,
• wired, piped, tested and shipped in one piece with U.L. listing, with single point
electrical connection.
•
• C. Units shall be air cooled with crankcase heater, refrigerant line filter drier, factory
charged, high pressure cutout, loss of charge protection, overcurrent and
• overtemperature protection, anti-recycle timer and low ambient operation to 25 F.
• D. Compressors: Hermetic type compressor with positive constant pressure
• lubrication. Compressor shall be of the same manufacturer as the unit with
minimum four-year extended warranty.
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Januar
• Y 2016 15782 - 1 6687/Durham O&M Phase 1 b
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* E. Coils: Provide indoor and outdoor coils of non-ferrous construction with copper
fins mechanically bonded to seamless copper tubing with post coating with e-coat.
• All joints brazed. Protect coils with plywood covers during shipment and
installation.
• F. Fans: Indoor fan shall be centrifugal type direct drive by a permanently lubricated
• motor. Outdoor fan shall be a propeller type, direct driven by a permanently
• lubricated motor.
• G. Filters: Two-inch thick throwaway type filters. See Section 15880.
H. Economizer: Fully modulating, enthalpy controlled type electric control system
• with outside and mixed air thermostat. Controls to allow simultaneous compressor
• and economizer operation. Provide adjustable minimum outside air damper
position. Outside air dampers shall close when indoor fan shuts down.
•
• I. Roof Curbs: Standard factory supplied roof curbs.
• J. Warranty: One year on all parts.
•
K. Controls: Unit to have factory controller capable of modulating the heating water
• control valve to maintain a discharge air set point (adjustable). Provide a
• programmable electronic night setback thermostat for each unit(Honeywell Vision
• Pro 8000). Thermostat shall perform the following functions.
1. Battery backup to maintain program.
• 2. Instant override at the thermostat.
• 3. Programmable setup/setback temperature.
• 4. Fan operation continuous during days, intermittent during nights.
5. 5-1-1 day programming.
• 6. Ability to control modulating heating water control valve..
• 7. Full economizer cooling control.
• 8. Optimized start per OEESC.
• PART 3 EXECUTION
• 3.1 INSTALLATION
•
A. Install rooftop unit in accordance with the manufacturer's instructions. Do not start
• units until filters have been installed. Install a new set of filters upon job
• completion.
• B. Heating water piping and electrical to enter unit from within curb with all control
valves accessible from access panel. Provide air vent at top of system.
C. Anchor units to curb and curb to roof in accordance with seismic requirements.
•
• D. Provide factory startup service with rooftop units and verify all control functions
• work as required.
END OF SECTION
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January 2016 15782 - 2 6687/Durham O&M Phase 1 b
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* SECTION 15860
• CENTRIFUGAL FANS
•
• PART 1 GENERAL
• 1.1 SUMMARY
•
• A. Work Included: Providing of the centrifugal exhaust fans.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Anchors, Hangers and Supports, Section 15140.
• C. Motor Starters, Section 15170.
•
• D. Mechanical Identification, Section 15190.
• E. Low Pressure Ductwork, Section 15891.
• F. System Balance, Section 15990.
•
• 1.3 SUBMITTALS
• A. Provide submittals in accordance with Section 15010.
• B. Submittals shall include manufacturer's catalog or technical data showing
• performance, dimensions, materials of construction. and recommended methods
• of installation.
• 1.4 OPERATION AND MAINTENANCE DATA
• A. Provide O&M data in accordance with Section 15010.
•
• B. O&M data shall include:
• 1. Manufacturer's literature.
2. Maintenance instructions.
•
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
• A. Ceiling and cabinet exhaust fans: Panasonic, Cook, ILG, Greenheck, Carnes,
• ACME, Breidert, Penn or approved equal.
• B. Roof Exhaust Fans: Cook, Captive Aire, Greenheck or approved equal.
•
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• January 2016 15860 - 1 6687/Durham O&M Phase 1 b
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* 2.2 DESCRIPTION
0 A. Ceiling and cabinet exhaust fans: Packaged forward curved direct driven
•
exhaust fan. Internal isolated fan and motor assembly. Standard model with
backdraft damper in discharge. Manufacturer's standard factory finish and
• ceiling grille. Solid state speed controller.
•
B. Rooftop Exhaust Fans:
1. Packaged backward incline, upblast as scheduled, direct or belt-drive
• exhaust fan as scheduled designed for roof mounting on factory supplied
•
curb. Fan housing to be of heavy gauge aluminum with roll beads on all
spun parts. Internal resiliently isolated fan and motor assembly
• 2. Manufacturer's standard factory finish.
• 3. Provide NEMA 1 disconnect with unit.
• 4. AMCA certified.
• PART 3 EXECUTION
• 3.1 INSTALLATION
•
A. Provide flexible connections on EF-1 outlet duct connection.
•
• B. Mount fans in accordance with the manufacturer's recommendations.
II C. Mount roof exhaust fans on existing curbs. Verify sizes prior to ordering and
• provide curb adaptors or alternate selections as required.
• D. Connect ductwork.
•
• E. Controls:
1. REF-1 (four): Provide 0 to 4 hour bypass timers with hold to operate fans
• as shown on sheet M105.
• 2. EF-1: Operate with lights.
•
• END OF SECTION
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• January 2016 15860 - 2 6687/Durham O&M Phase lb
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SECTION 15880
•
• AIR FILTERS
•
• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required filtration equipment and appurtenances.
JA 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
B. Fan Coil Units, Section 15670.
• C. Packaged Rooftop Units, 15782.
•
PART 2 PRODUCTS
•
• 2.1 AIR FILTERS
• A. Manufacturers: Farr, American Filter, Continental or approved equal. Farr used
• for selection.
• B. Filters: Farr 30/30 two inch thick pleated disposable type with a maximum face
• velocity of 450 FPM. Provide two complete sets of filters.
• 2.2 AIR FILTER GAUGES
•
• A. Manufacturers: Dwyer or approved equal.
• B. Type: Dwyer Model 2001 AF, 0-1 inch water gauge range, with all gauge and air
• filter accessories required for installation and operation of gauge.
• PART 3 EXECUTION
• 3.1 Install filters in units before startup during construction.
•
3.2 Provide a clean set of the specified filters upon job completion or when requested by the
• air balance contractor.
END OF SECTION
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January 2016 15880 - 1 6687/Durham O&M Phase 1 b
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SECTION 15891
• SHEETMETAL DUCTWORK
•
• PART 1 GENERAL
• 1.1 SUMMARY
•
• A. Work included: Providing of all required ductwork specified or shown on the
drawings.
•
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
B. Sleeves and Inserts, Section 15052.
•
• C. Access Doors and Panels, Section 15054.
• D. Anchors, Hangers and Supports, Section 15140.
E. Mechanical Insulation, Section 15250.
• F. Fan Coil Units, Section 15670.
G. Packaged Rooftop Units, Section 15782.
•
• H. Centrifugal Fans, Section 15860.
• I. Ductwork Accessories, Section 15910.
• J. Grilles and Diffusers, Section 15940.
• PART 2 PRODUCTS
• 2.1 DESCRIPTION
• A. Ductwork for heating system supply, return and exhaust air systems shall be
• constructed of galvanized sheet metal. Minimum gauge and reinforcing will be in
• accordance with Chapter 1 of the 1988 Edition of the ASHRAE Handbook.
• PART 3 EXECUTION
•
3.1 INSTALLATION
•
• A. Construct and assemble all ductwork and duct systems in accordance with latest
• edition of the "HVAC Duct Construction Standards" published by SMACNA,
Chapter One "Duct Construction" of the 1988 ASHRAE Handbook and the
• appropriate chapters of the latest edition of the Uniform Mechanical Code.
• B. Cross brake and reinforce ductwork and plenums with structural steel members
to prevent breathing or ballooning.
•
• January 2016 15891 - 1 6687/Durham O&M Phase 1 b
•
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• C. All joints in the air distribution system shall be sealed airtight with Hardcast or 3-
M Duct Sealer 800.
•
• D. Provide acoustical lining where specified in Section 15250, Mechanical
Insulation. All dimensions are inside net.
•
•
•
END OF SECTION
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January 2016 15891 - 2 6687/Durham O&M Phase 1 b
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• SECTION 15910
• DUCTWORK ACCESSORIES
•
• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required ductwork accessories specified or
shown on the drawings.
•
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Ductwork, Section 15891.
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
•
A. Damper regulators and end bearings: Ventlock or approved equal.
•
• B. Turning vanes: Duro Dyne, Elgen All-Tight, General Sheet Metal or approved
• equal.
• C. Flexible connections: Ventfabrics or approved equal.
• D. Spin-in fitting: Genflex or approved equal.
• 2.2 DESCRIPTION
• A. Damper regulators and end bearings: 3/8 inch Figure 641 for accessible
• ductwork and Figure 677 for concealed ductwork.
• B. Turning vanes: Airfoil double-blade turning vanes. Single-bladed, shop
• fabricated turning vanes are not acceptable except for supply diffuser plenums,
see detail on drawings.
•
• C. Volume dampers shall be fabricated of 18 gauge galvanized steel and have a
continuous galvanized steel shaft.
• D. Flexible connections: 30 oz. "Ventglass".
• E. Spin-in fittings: SM-1D for sheet metal ductwork
•
• PART 3 EXECUTION
3.1 INSTALLATION
• A. Assure that all dampers are aligned with their regulator pointers and left open for
• the air balancer. Permanently mark full open and full closed positions.
•
January 2016 15910 - 1 6687/Durham O&M Phase 1 b
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B. Install turning vanes in all mitered elbows.
•
• C. Install flexible connections between all fans and connected ducts or plenums.
• Install with 2 inch space between the fan and connecting duct. Fabric should be
snug, but not tight. Secure with flanged connections with accurate alignment
• between fan and duct.
D. Install volume dampers in all branch ducts to outlets and where shown on
• drawings. Provide regulators on all dampers.
•
•
END OF SECTION
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• January 2016 15910 - 2 6687/Durham O&M Phase 1 b
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• SECTION 15940
• GRILLES AND DIFFUSERS
•
• PART 1 GENERAL
•
1.1 SUMMARY
•
• A. Work included: Providing of all required grilles and diffusers specified or shown
on the drawings.
•
1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
B. Low Pressure Ductwork, Section 15891.
40
• C. Flexible Ductwork, Section 15899.
• D. System Balance, Section 15990.
•
. 1.3 SUBMITTALS
M A. Provide submittals in accordance with Section 15010.
• B. Submittals shall include: Manufacturer's catalog or technical data showing
• performance, dimensions, materials of construction and recommended methods
• of installation.
• 1.4 OPERATION AND MAINTENANCE DATA
A. Not required.
•
• PART 2 PRODUCTS
• 2.1 MANUFACTURERS
• A. Krueger, Anemostat, Titus, J&J, Price or approved equal. Price used as a basis
• for selection.
•
2.2 DESCRIPTION
41 A. Ceiling Supply Diffuser- Ceiling Surface Mount: Price model SMCD modular
• core adjustable louvered face of neck size shown on the drawings, throw pattern
designated on the drawings with standard finish with frame for flat surface
• mounting.
•
B. Ceiling Supply Diffuser- Ceiling Surface Tee-Bar: Price model SMCD modular
• core adjustable louvered face of neck size shown on the drawings, throw pattern
41 designated on the drawings with standard finish with frame 24x24 grid Tee-Bar
mounting.
••
• January 2016 15940 - 1 6687/Durham O&M Phase 1 b
•
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•
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C. Return and Exhaust Grilles - Ceiling Surface Mounted: Price model 81 with
"x1/2"x1" eggcrate grille of neck size shown on the drawings with standard
finish with frame for flat surface mounting or frameless for Tee-Bar mounting.
• D. Sidewall Supply Grille: Price model 520 rectangular steel construction; double
• deflection with horizontal face bars, spaced at 3/4", 1 1/4" margins, standard
• finish. Provide grille manufacturers matching OBD.
• E. Sidewall Return Grille: Price model Krueger 510 rectangular steel construction,
• 30-degree blade setting, of size shown on the drawings with standard finish.
Provide grille manufacturers matching OBD.
• PART 3 EXECUTION
• 3.1 INSTALLATION
A. Install grilles and diffusers where shown on the drawings and in accordance with
• manufacturer's instructions.
B. Install a gasket to assure an airtight seal between ductwork or ceiling and grille.
•
• C. Install all diffusers tight to their respective mounting surfaces.
• D. Install plumb and true with room dimensions and accurately centered on
• projections as shown on architectural reflected ceiling plans.
• E. Paint inside of ducts behind grilles flat black.
•
• F. Verify any special paint or color requirements prior to ordering grilles and
diffusers.
• END OF SECTION
•
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SECTION 15950
• CONTROLS
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• PART 1 GENERAL
1.1 SUMMARY
•
• A. Work included: Providing of all Control devices as specified or shown on the
• drawings.
• B. Controls relating to the temperature control of the building heating water from the
• main plant site heating system is to be handled by the Owner.
• C. Controls relating to the Unit Heaters, Fan Coil Units, Packaged Rooftop Units
• and Fans is to be included in this work and is designed to be stand alone in this
phase with the ability to be connected to the Building DDC system in the future.
i
• 1.2 RELATED WORK
A. Basic Mechanical Requirements, Section 15010.
•
B. Hydronic Piping and Specialties, Section 15510.
•
• C. Unit Heaters, Section 15610.
• D. Fan Coil Units, Section 15670.
•
E. Packaged Rooftop Units, Section 15782.
•
F. Fans, Section 15860.
1.3 SUBMITTALS
•
A. Provide submittals in accordance with Section 15010.
•
• B. Submittals shall include: Manufacturer's catalog or technical data showing
• performance, dimensions, materials of construction and recommended methods
of installation.
•
• 1.4 OPERATION AND MAINTENANCE DATA
• A. To be included in 0 & M Manuals.
• PART 2 PRODUCTS
S
• 2.1 MANUFACTURERS
A. Standard commercial equipment as described in each of the referenced section
• capable of performing the intended tasks.
S
January 2016 15950 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
A
•
•
2.2 DESCRIPTION
•
A. Room Thermostats: Standard commercial programmable thermostats as
•
described in each of the referenced section capable of performing the intended
tasks.
•
i B. Bypass Timers: Wall mount, wind up with 0 minutes to 4 hours duration with
Hold ability.
• C. Modulating Heating Water Control Valves: Two way Hydronic Belimo B2
• characterized control valves sized appropriately for the flow with Belimo only
motors. All heating control valves to be 24V, spring return, power to close, fail to
• open. Heating water control valves at hydronic unit heaters to be non-
• modulating two position.
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
•
A. Install thermostats approximately where shown on plans. Coordinate final
• locations with other wall mount items in the areas and with any owner input.
. B. Install bypass timers approximately where shown on plans. Coordinate final
locations with other wall mount items in the areas and with any owner input.
•
• C. Install the heating water control valves in piping and provide all items and wiring
to provide a complete and functioning system. Coordinate with thermostats for
• compatibility.
•
D. Operate systems through entire functions and verify proper installation. Provide
• a report verifying proper operation.
•
END OF SECTION
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January Y 2016 15950 - 2 6687/Durham O&M Phase 1 b
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•
SECTION 15990
•
SYSTEM BALANCE
•
• PART 1 GENERAL
1.1 SUMMARY
•
• A. Work included: Providing system balance work as specified.
• 1.2 RELATED WORK
• A. Basic Mechanical Requirements, Section 15010.
•
• B. Hydronic Piping and Specialties, Section 15510.
• C. Unit Heaters, Section 15610.
41
• D. Fan Coil Units, Section 15670.
• E. Packaged Rooftop Units, Section 15782.
F. Centrifugal Fans, Section 15860
•
. G. Ductwork Accessories, Section 15910.
• H. Grilles and Diffusers, Section 15940.
• 1.3 OPERATION AND MAINTENANCE DATA
41
A. Provide O&M data in accordance with Section 15010.
•
• B. O&M data shall include copies of system balance data.
PART 2 PRODUCTS
• Not Used
• PART 3 EXECUTION
3.1 GENERAL
• A. Conduct the systems balance work in accordance with standard procedures and
recognized practices outlined by ASHRAE and Associated Air Balance Council.
• Record all actual equipment nameplate, drive and operating data at the site.
B. After all adjustments are made, check the space for noise, vibration and drafts
• and eliminate if possible.
• C. Document any problems or operating difficulties which could not be rectified.
•
•
•
January Y 2016 15990 - 1 6687/Durham O&M Phase 1 b
r
•
•
•
•
•
• D. Upon completion of balancing work, submit one copy of final report to Engineer
for approval. Make corrections as requested. Submit four (2) copies of final
• report to the contractor for inclusion in the O&M manuals.
E. Provide sets of marked balancing drawings showing air opening numbers that
• correspond to the numbering system in the balancing logs with the final reports.
•
3.2 EXECUTION
S
• A. Packaged Rooftop Units and Fan Coil Units.
1. Assure that air filters are clean, if not new, prior to beginning air balance
work.
• 2. Adjust fan drives to obtain fan speed required for air volumes. Speed
• shall be set to the minimum to provide required air volume at furthest run
without excessive static pressure.
• 3. Adjust minimum outside air volume to that shown on the plans.
• 4. Include the following in the logs:
• a. Supply, return and outside air volumes (as applicable).
b. Supply air temperatures on full heating.
• c. Total pressure drops for supply and return system.
• d. Fan speed or RPM.
e. Actual motor voltage, amperage, RPM and overload heater sizes.
•
• B. Exhaust Fans:
1. Make adjustments and record data in same manner as Air Handling
Units.
• 2. Adjust drive or motor speed on exhaust fans to obtain fan speed required
• for air volumes. Speed shall be set to the minimum required to provide
• air volume without excessive static pressure.
3. Include the following in the logs:
• a. Individual exhaust CFM with all air handling units running.
0 b. Actual motor voltage, amperage, RPM and overload heater sizes,
. as well as nameplate data.
• C. Air Distribution System:
• 1. Adjust air volumes at diffusers and grilles to within plus or minus 5% of
the values shown on the plans.
41 2. Adjust diffusers and grilles for proper direction and throw.
• 3. Log all readings taken.
4. Mark final position of all balancing dampers.
• D. Hydronic Piping and Specialties
• 1. Adjust water flow volumes at Packaged Rooftop Units, Fan Coil Units and
Unit Heaters to values noted in the Equipment Schedule.
•
•
END OF SECTION
•
•
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•
January
Y 2016 15990 - 2 6687/Durham O&M Phase 1 b
6
•
•
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•
•
• SECTION 15996
TESTING
•
PART 1 GENERAL
1.1 SUMMARY
• A. Work included: Pressure testing of piping.
• 1.2 RELATED WORK
A. Basic Mechanical Requirements, Section 15010.
•
• B. Pipe and Pipe Fittings, Section 15060.
• C. Plumbing, Section 15400.
•
• D. Plumbing Fixtures and Trim, Section 15440.
• E. Hydronic Piping and Specialties, Section 15510.
• 1.3 OPERATION AND MAINTENANCE DATA
A. Provide O&M data in accordance with Section 15010.
B. O&M data shall include certificate of completion, inspection and test by authority
• having jurisdiction on required piping systems.
• 1.4 QUALITY ASSURANCE
• A. Code Compliance: Perform required tests in the presence of the authority
• having jurisdiction.
• PART 2 PRODUCTS
•
! 2.1 DESCRIPTION
• A. Instruments, gauges, meters and necessary connection points for performance
• of the tests shall be furnished by the Contractor.
• PART 3 EXECUTION
• 3.1 GENERAL
•
A. Piping: Test prior to concealment, insulation being applied, and connection to
equipment, fixtures, or specialties. Conduct tests with all valves but those used
• to isolate the test section 10% closed.
•
i B. Pre-insulated Underground Piping: Provide separate test for this piping prior to
bury.
January 2016 15996 - 1 6687/Durham O&M Phase 1 b
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•
•
•
•
•
•
• C. Leaks: Repair all leaks or replace defective pipe or fittings and retest until
stipulated results are achieved.
•
• D. Notification: Advise the Architect 48 hours in advance of each test. Failure to so
notify will require test to be rescheduled.
•
• E. Testing Equipment: Provide all necessary pumps, gauges, connections similar
items required to perform the tests.
•
• 3.2 TESTING REQUIREMENTS
• A. Piping - General: Test all piping as noted below, with no leaks or loss in
• pressure for the time indicated. Repair or replace defective piping until tests are
• completed successfully.
• B. Sanitary Systems: Test entire system or sections of system by closing all
openings in piping except the highest opening and filling system with water to the
point of overflow. If the system is tested in sections, plug each opening except
• the highest opening of the section under test and fill each section with water, but
none with less than 6 feet head of water above the maximum estimated ground
• water level. Keep the water in system, or in portions under test, for 24 hours
before testing begins. Test for six (6) hours with a maximum of 0.3 gallon per
• hour per inch diameter per 100 feet run of loss allowed. Locate and repair leaks.
• The maximum pressure on the lowest system invert is not to exceed 16 feet of
head.
•
• C. Piping - General: Test all piping as noted below, with no leaks or loss in
• pressure for the time indicated. Repair or replace defective piping until tests are
completed successfully.
•
• System Test Pressure Test Medium Test Duration
• Misc. piping 1.5x normal nitrogen 4 hours
• oper. pressure or water
•
Domestic hot and
• cold water 150 psig water 4 hours
•
• END OF SECTION
•
•
•
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•
•
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January 2016 15996 - 2 6687/Durham O&M Phase 1 b
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••
•
SECTION 16010
•
• GENERAL PROVISIONS
0
• PART 1 GENERAL
• 1.1 DESCRIPTION
0
A. The General and Supplemental Conditions apply to this Division, including but
not limited to:
• 1. Drawings and Specifications.
• 2. Public ordinances, permits. Including but not limited to electrical and fire
• alarm permits.
3. Payments and fees required by governing authorities for work included in
• this Division.
• 4. Change orders.
• B. Division 1, General Requirements apply to this Division, including but not limited
• to:
1. Summary of Work, Section 01010.
• 2. Coordination, Section 01040.
• 3. Cutting and Patching, Section 01045.
4. Alternates, Section 01100.
5. Submittals, including Shop Drawings, Product Data and Samples, Section
• 01300.
• 6. Construction facilities and Temporary Controls, Section 01500.
7. Materials and Equipment, Section 01600: Substitution and Product
• Options.
• 8. Contract Closeout, Section 01700:
• a. Project Record Documents.
b. Operating and Maintenance Data.
• c. Systems Demonstrations.
• 1.2 MECHANICAL WIRING
0
• A. The following schedule is intended to summarize the division of work and
responsibilities between Division 15 and Division 16.
•
• FURNISHED POWER
ITEM BY INSTALL BY WIRING CONTROL WIRING
• 1. Division 15 Div. 15 Div. 15 Div. 16 Div. 15
• Equipment Motors
• 2. Motor Starters, Div. 15 Div. 16 Div. 16 Div. 15
• Contactors and
Overload Heaters—
• Integral
• 3. Motor Control Div. 16 Div. 16 Div. 16 Div. 15
• Centers
al
0
• January 2016 16010 - 1 6687/Durham O&M Phase 1b
•
•
•
•
•
•
FURNISHED POWER
• ITEM BY INSTALL BY WIRING CONTROL WIRING
• 4. Fused& Unfused Div. 16 Div. 16 Div. 16
Disconnect
• Switches
•
5. Manual Operation Div. 16 Div. 16 Div. 16 Div. 16
• Switches
• 6. Control Relays& Div. 15 Div. 15 Div. 15 Div. 15
• Transformers
• 7. Energy Div. 15 Div. 15 Div. 15 Div. 15
• Management
Control Panels
8. Motorized Solenoid Div. 15 Div. 15 Div. 15 Div. 15
• Valves
•
9. Duct Mounted Div. 15 Div. 15 Div. 16 Div. 15—Equipment
• smoke Detectors Shutdown
• Div. 16—Fire Alarm
• 10. Fire/Smoke and Div. 15 Div. 15 Div. 16 Div. 16
• Smoke Dampers
•
1.3 CONTRACT DOCUMENTS
•
• A. The Electrical Drawings and Specifications are complementary and what is called
• for by one shall be as binding as if called for by both. Items shown on the
Drawings are not necessarily included in the Specifications. All directives and
• instructions to furnish, provide, install, complete, test and methods described in
a these Specifications and Drawings shall be interpreted as directives to the
Electrical Contractor unless clearly specified otherwise. It is the intent of these
• specifications and the accompanying drawings to describe complete and
• functional electrical systems. If errors or discrepancies are discovered, notify the
• Architect immediately.
• 1.4 SITE VISITATION
• A. The contractor shall visit the site prior to bidding to familiarize themselves with
• existing conditions and all other factors which may affect the execution of the
• work.
• 1.5 CODES, ORDINANCES AND REGULATIONS
• A. The completed installation shall conform to all applicable Federal, State and
• Local Codes, Ordinances and Regulations.
• B. Obtain all necessary permits and inspections required by the governing
• authorities having jurisdiction over this work.
• C. Furnish to the Architect a certificate of approval from the inspection authority at
• the completion of the work, prior to the application for final payment.
•
• January 2016 16010 - 2 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
1.6 SCOPE OF WORK
•
• A. The work covered by this Specification shall include furnishing all labor,
• materials, equipment and services to construct and install the complete electrical
system as shown on the Drawings and specified herein. Verify all conditions on
• the job site and lay out work accordingly.
B. The work shall include, but is not necessarily limited to, the following systems:
• 1. Secondary service and distribution systems.
• 2. Complete lighting and power systems.
3. Grounding continuity.
• 4. Connection of electrical equipment furnished under other Divisions of
work.
5. Conduit and boxes for telecommunications system as required.
• 6. Fire alarm systems, design build, connect to existing system.
• 7. Demolition as required.
• C. The following equipment and work will be furnished under other Divisions of
• Work:
• 1. Telephone, data and television wiring and equipment. (Note: coordinate
with above scope.)
• 2. Mechanical equipment motors and heaters, unless otherwise noted on
• drawings.
• 3. Equipment control wiring beyond the provisions shown on the Electrical
Drawings.
S
i 1.7 WARRANTY
A. Provide a written one-year warranty covering the work done under this Division
• as required by the General Conditions. Incandescent lamps will be excluded
from this warranty.
•
• B. Systems and Apparatus:
1. Free of defects of material and workmanship and in accord with the
• Contract Documents.
• 2. Built and installed to deliver its full rated capacity at the efficiency for
which it was designed.
• 3. Operate at full capacity without objectionable noise or vibration.
• 1.8 SUBMITTALS
• A. Refer to Division 1 requirements.
• B. Submit all electrical data in 3-point covered binders, indexed by section number,
• covering all items of equipment and systems. Submit all electrical items at one
• time.
• C. The installation and Record Drawings called for under submittals shall show all
• outlets, devices, terminal cabinets, conduits, wiring and connections required for
the complete system described. Prints of these drawings shall be submitted prior
• to starting installation. The Contractor submitted drawings, when approved, will
• then form the basis for installation.
•
• January 2016 16010 - 3 6687/Durham O&M Phase lb
•
•
•
•
•
•
• D. Submittals will not be permitted by fax.
• E. Submittals will not review unless equipment is specifically indicated.
PART 2 PRODUCTS
•
2.1 APPROVALS AND SUBSTITUTIONS
•
• A. The use of manufacturer's names, models and numbers in this Specification is
w intended to establish style, quality, appearance and usefulness. Items noted "or
equal" do not require prior approval. Items noted "approved equivalent" or
• "approved substitute" require prior approval.
• B. Submit for the Architect's approval, manufacturer's detailed specifications and
• data sheets for all proposed substitutions. Submittals shall consist of a single
• sheet, or sheets, if required, for each piece of equipment and shall give the
specific data needed for consideration of approval. All pertinent data listed in the
• Specifications and in Schedules shall be furnished, including all special features.
• See that all submittals are in proper order, and that all equipment will fit in the
space provided.
• C. The Architect reserves the right to require the submission of an actual sample
before the acceptance of any product as an equal to that specified.
•
2.2 MATERIAL APPROVALS AND SHOP DRAWINGS
• A. Submit all electrical data in 3-point covered binders, indexed by Section number,
• covering all items of equipment and systems. Include wiring diagrams where
• called for.
• B. Review and recommendations by the Architect or Engineer are not to be
• construed as change authorizations. If discrepancies between the shop
drawings submitted and the Contract Documents are discovered either prior to or
• after the data is processed, the Contract Documents will govern. Shop drawing
• review will not occur without contract cost data as outline below.
• PART 3 EXECUTION
•
3.1 CONTRACT COST DATA
•
• A. Furnish to the Architect a cost breakdown of the Electrical Contract.
• B. The cost breakdown shall include separate amounts for material and labor for
• each category listed below. Include costs data with the shop drawings submittal.
M 1. Secondary panels.
2. Feeders.
3. Disconnects, starters and equipment connections.
• 4. Branch circuit wiring and devices.
5. Data provisions.
A 6. Fire alarm system.
• 7. Lighting control, luminaires and lamps.
S
I
• January 2016 16010 -4 6687/Durham O&M Phase 1 b
•
•
•
w
•
M 3.2 CHANGE ORDERS
•
• A. All supplemental cost proposals by the Contractor shall be accompanied with a
complete itemized breakdown of labor and materials cost without exception.
• Contractor's estimating sheets for the supplemental cost proposals shall be
included. Labor must be separated and allocated for each item of work. Material
• cost, as used in this section, to be Contractor's actual "invoice" cost. All
discounts shall be detailed and shown on the invoice. Labor cost shall be the
• actual cost per manhour including all taxes and fees. The total estimated cost for
any change will be considered a not-to-exceed price. The supplemental cost
• approval will be based on this estimate but actual change order request for
payment will be based on the contractors actual cost to perform this work and
• shall be accompanied with a complete itemized breakdown of labor and materials
• cost with backup invoices, without exception.
• 3.3 OPERATING AND MAINTENANCE DATA
• A. The Contractor shall provide operating instructions and maintenance data, in 3-
• point covered binders, for all equipment and materials called for under this
• Division.
• B. Submit five copies of operating and maintenance data books for review at least
• four weeks before final review of the Project. Assemble all data in a completely
indexed volume or volumes and identify the size, model, and features indicated
for each item.
•
. C. Maintenance instruction manuals shall include complete cleaning and servicing
data compiled in clearly and easily understandable form. Data shall show serial
• numbers of each piece of equipment and complete lists of replacement parts.
• 3.4 ELECTRONIC INFORMATION
•
• A. Electronic record information in AutoCAD format will be provided to the electrical
contractor upon request. A drawing release form will be sent to the contractor
• and upon its return a compact disk will be made available to be picked up at
• System Design Consultants, Inc office. One (1) copy of the base project
construction document files will be made available to the contractor at no charge,
• each additional request will be provided at a cost of$250 per request.
B. All electrical sub contractors will make their request for the construction
• documents through the electrical contractor.
3.5 RECORD INFORMATION
•
• A. Maintain one set of construction documents marked up (red-lined) on a daily
basis as the work progresses, showing all changes, deviations, change orders,
• omissions, or other variations from the contract drawings.
•
• B. Record all conduits, stubups and equipment by dimensions from gridlines, below
grade, above floor, etc. Show location of all access panels, rough-in for future,
• etc.
•
•
• January 2016 16010 - 5 6687/Durham O&M Phase 1 b
•
•
•
•
•
C. Make record documents available to the Architect for review or printing during
• construction.
S
• D. On acceptance of the contractor record drawings by the Architect, the contractor
will transfer the record information in "AutoCAD"format to the electronic
• "AutoCAD" drawing files. Refer to 16010-3.4(A)for obtaining documents and
• applicable charges.
• E. Deliver record drawings files to the Architect promptly upon completion of the
• project. Record information added to the "AutoCAD" drawing files is to have
compatible format, linework and lettering as the original files. All new work done
• by the contractor on the original drawing files is to be on a single layer noted in
• the revised drawing file as "RECORD".
• 3.6 ALTERNATES
•
A. Refer to Division 1.
•
B. Refer to Electrical Drawings for detailed information relating to the appropriate
alternates.
•
• 3.7 PROTECTION OF WORK
• A. Protect all electrical work and equipment installed under this Division against
• damage by other trades, weather conditions or any other causes. Equipment
• found damaged or in other than new condition will be rejected as defective.
• B. Switchgear, transformers, panels, light fixtures and all electrical equipment shall
• be kept covered or closed to exclude dust, dirt and splashes of plaster, cement or
paint and shall be free of all such contamination before acceptance. Enclosures
• and trims shall be in new condition, free of rust, scratches and other finish
• defects. Properly refinish in a manner acceptable to the Architect, if damaged.
• 3.8 MAINTENANCE OF SERVICE
•
A. Electrical service shall be maintained to all functioning portions of the building
• throughout construction, except as noted below, during all normal working hours
• of the building occupants. Outages to occupied areas shall be kept to a
• minimum and be prearranged with the Architect or Owner's Representative. This
Contractor will be liable for any damages resulting from unscheduled outages or
• for those not confined to the pre-arranged times.
• B. Signal and communication systems and equipment shall be kept in operation
• wherever these serve occupied or functional portions of the building. Outages of
these facilities shall be treated the same as electrical power outages.
• C. Telephone services where required during the construction work will be
• maintained by the telephone company. This work shall be coordinated with the
• telephone company in such a manner that service, as required by the building
occupants, can be readily installed and maintained.
•
•
•
• January 2016 16010 - 6 6687/Durham O&M Phase 1b
•
•
•
•
•
•
• D. Include all costs for temporary facilities, overtime labor and necessary provisions
to maintain electrical services in the initial bid proposal. Temporary wiring and
• facilities, if used, shall be removed and the site left clean before final acceptance.
•
• END OF SECTION
•
•
•
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•
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• January 2016 16010 - 7 6687/Durham O&M Phase 1 b
•
0
S
S
•
•
• SECTION 16040
• IDENTIFICATION
•
PART 1 GENERAL
•
• 1.1 WORK INCLUDED
• A. Clearly and properly identify the complete electrical system to indicate the loads
• served or the function of each item of equipment connected under this work.
PART 2 PRODUCTS
•
2.1 LABELS
•
• A. Panels: Typed or pre-printed white permanent materials labels with adhesive
• backing, Specified Products, Inc. or equal.
• B. Switchgear, Panelboards and Transformers: "Lamicoid", 3-ply laminated plastic,
• black with white letters, Minimum '1/4" letters.
1. Provide label on MDP to read:
• THIS INSTALLATION DESIGNED
• BY
SYSTEM DESIGN CONSULTANTS,
• INC.
• PORTLAND, OR
503-248-0227
• (year installed)
S
• C. Equipment: Dymo-Tape, plastic tape with adhesive backing, field printed with
proper tool.
•
• PART 3 EXECUTION
• 3.1 SWITCHGEAR
• A. Label the main and feeder protective devices in all distribution panels with
• laminated plastic labels indicating the function or the load served.
r B. Provide labels for all bussed spaces indicating size of future breaker or switch
• that may be installed in the space reserved.
•
3.2 BRANCH CIRCUIT PANELBOARDS
•
• A. Indicate panel number with laminated plastic labels. Indicate voltage phase and
• feeder source, feeder wire size, and feeder breaker or fuse size with white
permanent labels on the inside of the panel door.
•
•
•
•
• January 2016 16040 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
B. Provide machine-printed panel directories with protective, clear transparent
• covers, accurately accounting for every breaker installed, including spares.
• Schedules shall use the actual room designations assigned by name or number
• near completion of the work and not the space designation on the Construction
• Drawings.
• 3.3 EQUIPMENT
• A. Label all disconnect switches, motor starters, relays, contactors, time switches
• indicating voltage, amperage, circuit number and equipment served with white
• permanent labels.
• B. Label all transformers and busways with black and yellow 4-1/2 inch high pre-
•
printed adhesive backed materials.
• 3.4 SYSTEMS
• A. Complex control circuits may utilize any combination of colors with each
• conductor identified throughout, using wraparound numbers or letters. Use the
• number or letters shown where the Drawings or operation and maintenance data
indicate wiring identification.
•
• B. Label the fire alarm and communication equipment zones, controls, indicators,
• etc. with machine printed labels or indicators appropriate for the equipment
installed, as supplied or recommended by the equipment manufacturer.
•
END OF SECTION
••
•
•
•
•
•
•
•
•
•
•
•
•
•
•
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•
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• January 2016 16040 - 2 6687/Durham O&M Phase 1 b
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•
•
a
. SECTION 16050
• BASIC MATERIALS AND METHODS
•
PART 1 GENERAL
•
• 1.1 DESCRIPTION
• A. Conditions of the Contract and Section 16010 apply to this Section.
•
1.2 COORDINATION OF WORK
S
• A. Conduct work in a manner to cooperate with all other trades for proper
installation of all items of equipment. Consult the Drawings of all other trades or
• crafts to avoid conflicts with cabinets, counters, equipment, structural members,
• etc. In general, the architectural drawings govern but conflicts shall be resolved
• with the Architect prior to rough-in.
• B. Verify the physical dimension of each item of electrical equipment to fit the
available space. Coordination of the equipment to fit into the available space
and the access routes through the construction shall be the Contractor's
• responsibility.
C. Coordinate rough-in and wiring requirements for all mechanical equipment with
• mechanical contractor and equipment supplier. Make installation in accordance
• with rough-in and wiring diagrams provided by equipment supplier for
• Contractor's use. Report immediately to architect any deviation between contract
documents and actual equipment requirements.
r
•
D. Coordinate all aspects of the electrical, telephone and other utility services with
the appropriate serving utility. No additional compensation will be allowed the
• Contractor for connection fees or additional work or equipment not covered in
• the Drawings or Specifications which are a result of policies of the serving utility.
• E. Coordinate underground work with other contractors working on the site.
• Particular coordination shall be performed with contractors installing storm
• sewer, sanitary sewer, water and irrigation lines, to avoid conflicts. Common
trenches may be used with other trades, providing clearances required by codes
• and ordinances are maintained.
1.3 ELECTRICAL DRAWINGS
S
A. The Electrical Drawings accompanying these Specifications are design drawings
and generally are diagrammatic indicating approximate locations of outlets and
wiring. They do not show every offset, bend, junction box, etc., which may be
• required for installation to complete the system. Minor deviations in methods,
• circuiting and branch circuit distribution or arrangements to suit construction
conditions are permissible.
r
. B. The intent of the branch circuiting and control shown shall not be changed nor
homeruns combined without the approval of the Architect. Feeder runs shall not
be combined or changed.
•
• January 2016 16050 - 1 6687/Durham O&M Phase 1 b
I
•
•
• C. Cross or hash marks on conduit runs indicate quantity of No. 12 copper branch
circuit conductors, in addition to a grounding conductor, unless otherwise noted.
• Where such marks do not appear, provide minimum of two conductors with
ground, minimum No. 12, size as required for loads and/or equipment being
• served. Contractor is responsible to assure that the maximum voltage drop
on any circuit does not exceed 5% at the load. The contractor shall review
• panel schedule to verify wire/conduit size required.
• D. Conduit sizes shown or listed on the drawings are for reference only. It is the
• responsibility of the contractor to provide and install conduit sized per current
• NEC requirements.
• PART 2 PRODUCTS
• 2.1 MATERIALS
•
• A. Electrical products installed in this project shall be listed by a recognized testing
laboratory or approved in writing by the local inspection authority as required by
governing codes and ordinances.
•
B. Materials shall be new, of the best quality. The materials shall be manufactured
• in accordance with NEMA, ANSI, UL or other applicable standards.
•
• PART 3 EXECUTION
• 3.1 INSTALLATION
• A. Provide a completely properly operating system for each item of equipment
41 called for under this work. Installations shall be in accord with the equipment
• manufacturer's instructions, the best industry practices and the contract
documents. Where a conflict in these guides appear, the Architect shall be
• requested to provide proper clarification before work is roughed in and his
decision will be final. Work installed without such clarification shall be removed
and corrected by the Contractor at no cost to the Owner.
•
B. Make installation in a neat, finished and safe manner, according to the latest
• published NECA Standard of Installation under competent supervision.
3.2 NOISE CONTROL
• A. Outlet boxes at opposite sides of partitions shall not be placed back-to-back nor
• straight through boxes be employed, except where specifically permitted on the
• Drawings by note, to minimize transmission of noise between occupied spaces.
B. Contactors, transformers, starters and similar noise producing devices shall not
be placed on walls which are common to occupied spaces unless specifically
• called for on the Drawings. Where such devices must be mounted on walls,
common to occupied spaces, they shall be shock mounted or isolated in such a
• manner as to effectively prevent the transmission of their inherent noise to the
occupied space.
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• January 2016 16050 - 2 6687/Durham O&M Phase 1 b
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• C. Ballasts, contactors, starters, transformers and like equipment which are found
to be noticeably noisier than other similar equipment on the project will be
• deemed defective and shall be replaced.
• 3.3 EQUIPMENT CONNECTIONS
•
• A. Provide complete electrical connections for all items of equipment requiring such
connections, including incidental wiring, materials, devices and labor necessary
• for a finished working installation.
• B. Verify the location and method for connecting to each item of equipment prior to
• roughing-in. Check the voltage and phase of each item of equipment before
connecting.
• C. Make motor connections for the proper direction of rotation. Minimum size flex
• for mechanical equipment shall be 1/2-inch except at small control devices
• where 3/8-inch may be used. Exposed motor wiring shall be jacketed metallic
flex with 6-inches minimum slack loop. Pump motors shall not be test run until
• liquid is in the system.
•
D. Control devices and wiring relating to the HVAC systems will be furnished and
installed under Division 15 except for provisions or items specifically shown on
• the Electrical Drawings or specified herein.
• E. Furnish all code required disconnects under this work, whether specifically
• shown or not.
• 3.4 EQUIPMENT SUPPORT
•
• A. Anchoring and bracing to the building structural elements in accord with all codes
and regulations regarding seismic design conditions. The contractor is
• responsible to determine the means and methods of equipment installation and
• support. Seismic restraints for electrical and communication equipment shall
bear the seal and signature of a structural engineer registered in the state of
• Oregon, and shall be submitted to the Architect prior to fabrication. Calculations
• are to be included for all connections to the structure, considering localized
• effects.
B. Each fastening device and support for electrical equipment, fixtures, panels,
! outlets and cabinets shall be capable of supporting not less than four times the
ultimate weight of the object or objects fastened or suspended from the building
• structure.
• C. Properly and adequately support fixtures installed under this work from the
• building structure. Supports shall provide proper alignment and leveling of
• fixtures. Flexible connections where permitted to exposed fixtures shall be neat
• and straight, without excess slack, attached to the support device.
• D. Support all junction boxes, pull boxes or other conduit terminating housings
• located above the suspended ceiling from the floor above, roof or penthouse
floor structure to prevent sagging or swaying.
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• January 2016 16050 - 3 6687/Durham O&M Phase 1 b
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• E. Conduits:
1. Support suspended conduits 1-inch and larger from the overhead
• structural system with metal ring or trapeze hangers with threaded steel
rod having a safety factor of 4.
2. Conduit installed in poured concrete shall be anchored to the reinforcing
• steel with No. 14 black iron wire.
3.5 ALIGNMENT
•
• A. Install panels, cabinets and equipment level and plumb, parallel with structural
• building lines. Switchgear panels and all electrical enclosures shall fit neatly
without gaps, openings or distortion. Properly and neatly close all unused
• openings with approved devices.
• B. Fit surface panels, devices and outlets with neat, appropriate trims, plates or
• covers, without overhanging edges, protruding corners or raw edges, to leave a
• finished appearance.
• 3.6 CUTTING AND PATCHING
•
A. Include cutting, patching and restoration of finishes necessary for this work.
• Surfaces damaged by this work and spaces around conduits passing through
• floors and walls shall be neatly patched and finished to match the adjacent
• construction, including painting or other finishes. Clean up and remove all dirt
and debris. This work shall all be performed to the satisfaction of the Architect.
Refer to Section 01045.
• 3.7 FIRESTOPPING PENETRATIONS IN FIRE-RATED WALL/FLOOR ASSEMBLIES
•
A. Contractors shall provide proper sizing when providing sleeves or core-drilled
holes to accommodate their through penetrating items. All voids between sleeve
• or core-drilled hole and pipe passing through, shall be firestopped to meet the
41 requirements of ASTM E-814, in accordance with Section 07270 - Firestopping.
• B. Provide properly sized expansion fittings for all conduits crossing over building
• expansion joints.
•
END OF SECTION
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• January 2016 16050 -4 6687/Durham O&M Phase 1 b
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SECTION 16110
• CONDUITS, RACEWAYS, BOXES AND FITTINGS
PART 1 GENERAL
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• 1.1 DESCRIPTION
• A. Conditions of the Contract and Sections 16010 and 16050 apply to this Section.
•
B. Work Included:
1. Provide raceways and conduits of specified types for all electrical
• systems wiring, except where clearly shown or specified otherwise. All
w fittings, boxes, hangers and appurtenances shall be included.
2. Size raceways and conduits as indicated on the Drawings. Where no
• size is indicated, conduit may be the minimum code permitted size for the
• quantity of type THW conductors installed. Minimum size is 3/4"
3. MC Cable is not allowed on this project..
•
• 1.2 SUBMITTALS
w A. Shop Drawings.
B. Product Data.
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• C. Operational Instructions and Maintenance Data.
• PART 2 PRODUCTS
• 2.1 METALLIC CONDUITS
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• A. GRC: Threaded rigid heavy wall galvanized steel.
• B. IMC: Threaded intermediate galvanized steel.
40C. EMT: Zinc coated steel electrical metallic tubing.
• D. ARC: Threaded rigid heavy wall aluminum.
E. Flex: Flexible metal with and without polyvinyl chloride jacket.
• F. Liquidtight flexible conduit: Zinc steel core with smooth gray abrasion-resistant,
liquid-tight PVC cover with integral ground wire wound in steel core.
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• 2.2 NON-METALLIC CONDUITS
A. Rigid non-metallic conduit: Type II PVC schedule 40, suitable for use with 90
w degrees C rated wire. Conduit shall conform to UL Standard 651 and carry
appropriate UL listing for above and below ground use.
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• January 2016 16110 - 1 6687/Durham O&M Phase lb
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2.3 SURFACE RACEWAYS
•
• A. Acceptable manufacturer(s): Wiremold, Panduit or as noted on drawings.
B. Type, size with quantity and spacing of outlets as shown on drawings. Provide
• with snap-on cover, connectors, fittings and incidental items required for a
• complete installation. Raceway shall be in continuous length as indicated on
drawings.
•
• 2.4 WIREWAYS
A. Troughs: Steel, painted, square in cross section, preformed knock-outs on
• standard spacing, hinged cover.
• B. Fittings: Tees, elbows, couplings as required for configuration shown on the
Drawings.
• C. Supports: U-shaped, 1/4-inch by 1-1/2-inch steel strap, bent and prime painted.
•
2.5 FITTINGS
•
• A. GRC, IMC AND ARC:
1. The conduit itself must be threaded, threaded couplings attached by any
• means are not allowed.
• 2. Threaded locknuts.
• 3. Threaded bushings: 1-1/4 inch and larger shall be of the insulated,
grounding type as required under Section 16450.
• 4. Expansion fittings: O-Z/Gedney Electrical Mfg. Co. type E expansion
• coupling with bonding jumper for up to four inches of movement,
• B. EMT:
1. Connectors: Steel compression ring type for conduit termination, with
• insulated throat, suitable for conditions used.
2. Couplings: Steel compression ring type, concrete tight.
•
C. Weatherproof Connectors: Threaded pipe connections with waterproofing
compound.
I
• 2.6 METALLIC BOXES
• A. Flush and Concealed Outlet Boxes: Galvanized stamped steel with screw ears,
knock-out plugs, mounting holes, fixture studs if required, RACO or equal.
• B. Surface Outlet Boxes: Galvanized stamped steel same as above for use on
• ceilings; cast steel or aluminum with threaded hubs for use on walls.
• C. Large Boxes: Boxes exceeding 4-11/16 inches square when required shall be
• welded steel construction with screw cover and painted, steel gauge as required
. by physical size, Hoffman, Circle AW or equal.
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• January 2016 16110 - 2 6687/Durham O&M Phase 1 b
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D. Floor Boxes:
• 1. Fully-adjustable, Walker 880 series, Hubbell or approved substitute.
• 2. Equip all floor outlets with Lexan polycarbonate flanges, black finish,
• Walker 817, 827 or 837 series with cover plate, Hubbell or approved
substitute. Verify floor type.
•
• E. Floor Boxes (Power and Data):
1. Fully-adjustable flush concrete box, Walker "Resource RFB" series,
• model RFB4.
• 2. Equip all floor outlets with recessed carpet trim plate with mire
•
management blocks, Walker RAKMII. Verify floor type.
• 2.7 NON-METALLIC BOXES
• A. PVC, molded enclosures, threaded hubs.
•
• 2.8 OTHERS
• A. Any conduits, fittings, etc. specifically not mentioned above are not approved for
• use.
• PART 3 EXECUTION
• 3.1 INSTALLATION
•
• A. Conceal all conduits in finished spaces and elsewhere so far as practicable.
• Concealed conduits shall run in a direct line with long sweep bends and offsets.
GRC and IMC embedded in concrete below grade or in damp locations shall be
• made water-tight by painting the entire male thread with Rustoleum metal primer,
• or equal, before assembly.
B. Route exposed conduit parallel or at right angles to structural building lines, and
• neatly offset into boxes. Conduits attached directly to building surfaces shall
closely follow the surfaces. Conduit fittings shall be used to "saddle" under
• beams.
•
C. Conduits, whether exposed or concealed, shall be securely supported and
• fastened at intervals of nominally every 8 feet and within 18 inches of each
• outlet, ell, fitting, panel, etc.
• D. Keep conduit and raceways closed with suitable plugs or caps during
construction to prevent entrance of dirt, moisture, concrete or foreign objects.
. Raceways shall be clean and dry before installation of wire and at the time of
acceptance.
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• E. Pack spaces around conduits with oakum and seal to prevent entrance of
moisture where conduits are installed in sleeves or block-outs penetrating
moisture barriers.
•
F. Where conduits penetrate fire rated concrete walls or floors, provide non-
• combustible caulking or putty 3M fire barrier material of thickness required to
• equal or exceed the fire rating of wall or floor.
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• January 2016 16110 - 3 6687/Durham O&M Phase 1 b
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• 3.2 CONDUIT
O A. Install GRC or IMC galvanized steel conduits for wiring underground, in-cast-
. concrete construction, in damp locations, in hazardous areas and where subject
to mechanical injury, with threaded fittings made up tight.
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B. EMT may be employed in all other dry protected locations.
• C. ARC may be used wherever EMT is acceptable, with no restriction on size.
• D. Flex is required where flexibility is necessary as at motors, transformers and
41 recessed lighting fixtures, etc. Flex shall be jacketed type, except where
• concealed in dry locations and spaces such as ceiling cavities. Flex will NOT be
• used in the walls in lieu of EMT for equipment.
• E. PVC may be used underground, under interior slabs or where scheduled or
• noted on the Drawings. Make connections with waterproof solvent cement.
Provide GRC at 60 degree and larger bends and where penetrating slabs or
4) elling up above grade in exterior locations. PVC conduit shall not be installed
. less than 30" under roadways or areas subject to heavy traffic. Provide a ground
wire sized per code in all PVC conduits. Conductor quantities indicated in
• conduits do not include ground wires unless otherwise noted.
•
• 3.3 RACEWAYS
A. Surface metal raceway with snap-in cover may be used in finished spaces only
• as specified, or shown on Drawings.
•
B. Surface metal wireways may be installed at locations to serve motor starters or
• other control devices where required by a multitude of wiring interconnections or
• physical layout.
• C. Expansion Joints:
• 1. All conduits crossing expansion joints where cast in concrete shall be
• provided with expansion-deflection fittings, equivalent to OZ/Gedney
AXDX, installed per manufacturers recommendations.
• 2. All conduits three inches and larger where not cast in concrete shall be
41 rigidly secured to the building structure on opposite sides of a building
• expansion joint with an expansion-deflection fitting across the joint,
equivalent to OZ/Gedney AXDX, installed per manufacturer's
• recommendations.
• 3. All conduits less than three inches where not cast in concrete shall be
provided with junction boxes securely fastened on both sides of the
• expansion joint, connected together with 15 inches of slack (a minimum
• of 15 inches longer than the straight line length) flexible conduit with
• copper green ground bonding jumper. In lieu of this flexible conduit, an
expansion-deflection fitting, as indicated for conduits three inch and
• larger, may be installed.
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• D. Seismic Joints
• 1. No conduits cast in concrete shall be allowed to cross a seismic joint.
• 2. All conduits shall be provided with junction boxes securely fastened on
• both sides of the expansion joint, connected together with 15 inches of
slack (a minimum of 15 inches longer than the straight line length) flexible
• conduit with copper green ground bonding jumper. Prior to installation,
• verify with Architect that the 15 inches is adequate for the designed
movement, and if not, increase this length as required.
41
• 3.4 SURFACE RACEWAYS
• A. The raceway system shall provide a complete enclosure that protects the wires
• installed therein against damage.
• B. There shall not be any openings that exceed 1/16 inch (1.59 mm) in width on
• surfaces that are accessible following installation of the system.
• 3.5 FITTINGS
•
• A. Metallic raceways and conduits shall be assembled continuous and secured to
boxes, panels, etc., with appropriate fittings to maintain electrical continuity. All
• conduit joints shall be cut square, reamed smooth with all fittings drawn up tight.
•
3.6 BOXES
•
• A. Outlet boxes shall be of code required size to accommodate all wires, fittings
and devices. Provide multi-gang boxes as required to accept devices installed
• with no more than one device per gang. Equip all metallic boxes with grounding
• provisions.
• B. Flush wall switch and receptacle outlets used with conduit systems shall be 4
• inches square, 1-1/2 inches or more deep, with one or two-gang plaster ring
• mounted vertically. Where three or more devices are at one location, use one
piece multiple gang tile box or gang box with suitable device ring.
•
• C. Wall bracket and ceiling surface mounted lighting fixture outlets shall be 4-inch
octagon, 1-1/2-inches deep with 3/8-inch fixture stud where required. Wall
• bracket outlets to have single gang opening where required to accommodate
• fixture canopy. Provide larger boxes or extension rings where quantity of wires
installed requires more cubic capacity.
•
• D. Boxes for the special systems shall be suitable for the equipment installed.
• Coordinate size and type with the system supplier.
• E. Provide pull boxes where shown, or in conduit runs greater than 100 feet, or
• where required to limit the number of bends in any conduit to not more than
three 90 degree bends or equivalent. Use galvanized boxes of code required
• size with removable covers installed so that covers will be accessible after work
• is completed. Do not locate pull boxes or junction boxes in finished areas unless
. specifically shown or special permission is obtained from Architect.
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• January 2016 16110 - 5 6687/Durham O&M Phase 1 b
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F. Boxes shall be flush with finished surfaces or not more than 1/8-inch below
• surface and be level and plumb. Long screws with spacers or shims for
• mounting devices will not be acceptable. No combustible material shall be
• exposed to wiring at outlets.
END OF SECTION
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• January 2016 16110 - 6 6687/Durham O&M Phase 1 b
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SECTION 16112
•
• METAL CLAD CABLE
• PART 1 GENERAL
S
• 1.1 WORK INCLUDED
• A. Metal Clad cable may be used for branch circuit wiring as specified herein.
• 1.2 USES PERMITTED
S
• A. Metal Clad cable shall only be used for concealed branch circuit interior wiring
downstream of conduit and conductor homeruns.
•
• B. Metal Clad cable shall not be used for branch circuit home runs. Home runs
shall be installed using conduit and conductor method from the circuit breaker
• panel to a junction box in the accessible ceiling above the room served by the
• branch circuit or adjacent to the room if that room's ceiling space is inaccessible.
From the accessible area junction box, Metal Clad cable may be used to each
• device or luminaires.
• 1.3 RELATED WORK
•
• A. Section 26 05 33 Conduits, Raceways, Boxes and Fittings
PART 2 PRODUCTS
•
2.1 MATERIALS
• A. Cable shall be commercial grade steel jacketed interlocking armor with internal
• fully insulated green grounding conductor. Cable shall contain multi-conductor
thermoplastic insulated type THHN color coded solid or stranded copper
• conductors and shall be U.L. approved for the intended application.
• B. Connections, terminations and fasteners shall be U.L. approved for the
application, and designed specifically for use with the cable used, and shall have
• insulated throats to protect the wire.
• 2.2 APPROVED MANUFACTURERS
• A. MC Cable: AFC/A Nortek Company, Type Mc-Lite, HC-90; Alflex, Armorlite.
•
B. Tools: Cable manufacturer approved type with controlled depth rotary cutter.
PART 3 EXECUTION
• 3.1 INSTALLATION
S
• A. Support horizontal and vertical cable 6 feet on center (maximum) and within 6
inches of boxes with approved cable clamps.
•
•
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January 2016 16112 - 1 6687/Durham O&M Phase 1 b
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•
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• B. Support cable above accessible ceilings; do not rest cables on ceiling tiles.
Attach cables with metal clips or plastic cable ties to support wires from structure
• on 6 foot centers maximum.
• C. Cable shall be cut with manufacturer approved devices.
• D. Splice conductors only in accessible junction boxes.
• E. Cable shall not be supported from, or come in contact with, mechanical ducts,
•
water, sprinkler or gas piping; maintain 6 inch separation minimum.
• F. Provide junction box at all cable penetrations of wall, ceiling or floor surfaces for
• equipment connections; cable shall not be run directly through finished surfaces.
• G. Voltage drop: Conductors over 75 feet for 120 volt, and over 200 feet for 277
• volt, for branch or individual circuit home runs from equipment connection,
receptacle or lighting fixture shall be No. 10 AWG minimum.
•
• H. Provide junction box at transition from concealed to exposed wiring. Exposed
• wiring shall conform to Section 26 05 33 - Conduits, Raceways, Boxes and
Fittings.
• I. Where cable penetrates fire-rated walls or floors, provide mechanical fire stop
fitting with UL listed fire rating equal to wall or floor rating.
• J. Provide junction box at transition from interior to exterior wiring. Exterior wiring
shall conform to Section 26 05 33 - Conduits, Raceways, Boxes and Fittings.
•
•
END OF SECTION
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January 2016 16112 - 2 6687/Durham O&M Phase lb
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SECTION 16120
• CONDUCTORS AND CONNECTORS
• PART 1 GENERAL
•
• 1.1 DESCRIPTION
• A. Conditions of the Contract and Sections 16010 and 16050 apply to this Section.
• B. Work Included:
• 1. Deliver conductors to the job site in cartons, protective covers or on reels.
• 2. Conductors for special systems shall be as recommended by the
•
equipment manufacturer except as noted.
• 1.2 SUBMITTALS
• A. Shop Drawings.
•
B. Product Data.
•
• PART 2 PRODUCTS
• 2.1 CONDUCTORS - 600 V
•
• A. Type:
1. No. 12 AWG minimum size unless noted otherwise.
• 2. No. 8 and larger, stranded, Class B.
•
Stranding:B.
• Co pper, concentric or compressed
• C. Insulation: THHN, THWN, XHHW unless noted or specified otherwise.
• D. Through wiring in fluorescent fixtures shall be rated for 90 degree C.
•
E. Manufacturers: G.E., Hatfield, Anaconda, Rome or equal.
•
• 2.2 CORD DROPS AND PORTABLE CORDS
• A. Copper type "S" or"SO" heavy duty, rubber insulated unless otherwise noted.
•
2.3 CONNECTORS
•
• A. Branch Circuit Conductor Splices: Live spring type, Scotch-Lok, Ideal Wing Nut
or self-stripping type, 3M Series 560.
•
• B. Cable Splices: Compression tool applied sleeves, Kearney, Burndy or equal with
• 600V heat shrink insulation.
• C. Lugs: Conductors no. 6 and larger, except on molded case circuit breakers, two
• hole, long barrel pressure tool set Thomas & Betts No. 54,000 series, Burndy
"Hydent", Anderson Electric VCEL, or approved.
•
• January 2016 16120 - 1 6687/Durham O&M Phase 1 b
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•
•
•
• PART 3 EXECUTION
•
• 3.1 CONDUCTORS
• A. Pulling compounds may be used with the residue cleaned from the conductors
• and raceway entrances after the pull is made.
• B. Pulleys or blocks shall be used for alignment of the conductors when pulling.
• Pulling shall be in accordance with manufacturer's specifications regarding
• pulling tensions, bending radii of the cable and compounds.
• C. Conductors entering terminal or junction boxes mounted on hermetically sealed
• refrigeration compressor motors shall be copper.
• D. Make up and insulate wiring promptly after installation of conductors. Wire shall
• not be pulled in until all bushings are installed and raceways terminations are
• completed. Wire shall not be pulled into conduit embedded in concrete until after
the concrete is poured and forms are stripped.
•
• E. Conductor sizes shown on the Drawings are for copper only.
• 3.2 CONNECTORS
• A. Control and special systems wires shall be terminated with a tool applied spade
• flared lug when terminating at a screw connection.
• B. All screw and bolt type connectors shall be made up tight and retightened after
• an eight hour period.
• C. All tool-applied compression connectors shall be applied per manufacturer's
• recommendations and physically checked for tightness.
• 3.3 COLOR CODING
•
• A. Phase color code to be consistent at all feeder terminations, A-B-C left-to-right or
• A-B-C top-to-bottom.
• B. Switchlegs, travelers, etc. to be consistent with the phases to which connected or
• a color distinctive from that listed.
• C. Under 250 Volts Phase-to-Phase:
• Phase A- Black Neutral - White
• Phase B - RedGround - Green
• Phase C — Blue
• D. Over 250 Volts Phase-to-Phase:
• Phase A- Brown Neutral - Gray
• Phase B - Orange Ground - Green
• Phase C - Yellow
• END OF SECTION
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• January 2016 16120 - 2 6687/Durham O&M Phase 1 b
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• SECTION 16123
• WIRING DEVICES AND PLATES
•
• PART 1 GENERAL
• 1.1 DESCRIPTION
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• A. Conditions of the Contract and Sections 16010 and 16050 apply to this Section.
• B. Work Included: Provide wiring devices and plates or blank plates only for all
• outlet boxes shown.
• 1.2 SUBMITTALS
41
A. Shop Drawings.
•
• B. Product Data.
• C. Operation Instructions and Maintenance Data.
•
• D. Warranty.
• PART 2 PRODUCTS
• 2.1 MATERIALS
41
• A. Wiring devices shall be specification grade with special devices as noted on the
Drawings. Should the Drawings indicate a device other than those listed herein
• without reference to catalog number, such device shall be of same grade and
• manufacture as specified below. Furnish a matching cap for all special purpose
• devices that do not have the common 120 volt NEMA 5-15R or 5-20R
configuration.
•
B. Comparable grade devices to those listed as manufactured by Leviton and Pass
• & Seymour, are approved. All lighting switches and duplex receptacles installed
• shall be by the same manufacturer and have identical appearance
• characteristics, unless noted otherwise.
• 2.2 WALL SWITCHES
• A. Line voltage switches, 20 ampere, 120 volt, quiet type, Hubbell 1221 series, gray
• exposed finish.
•
B. Switch with pilot, lighted clear toggle, Hubbell 1221-PL.
•
• 2.3 Wall Box Dimmers:
• A. Gray finish, size for loads.
•
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• January 2016 16123 - 1 6687/Durham O&M Phase 1 b
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B. Incandescent:
• 1. Modular full wave solid state unit with integral quiet on-off switch and
• audible and electromagnetic noise filters.
• 2. Thin profile.
3. 1,000 watt (unless noted otherwise)
4. 120/277 volt rated.
• 5. Lutron Nova T (NT-1000), Lutron Vareo (V-1000) or approved.
• C. Fluorescent:
• 1. Modular full wave solid state unit with integral quiet on-off switch and
audible and electromagnetic noise filters.
• 2. Thin profile.
• 3. 1,000 watt (unless noted otherwise)
• 4. 120/277 volt rated.
• 5. Lutron Nova T, Lutron Vareo or approved. Verify compatibility of dimmer
switch with ballast being served.
•
2.4 EMERGENCY LIGHTING SWITCHING BYPASS
• A. Provide and install Emergency Shunt Relay (NC contact) where indicated on
• drawing or herein. Emergency shunt relays are to be UL 924 listed devices.
• B. Products: (or approved substitute)
• 1. Lighting Control & Design, Inc. part number GR2001ES-120-3
2. Nine 24, Inc. part number BTLC-R
• 3. Bodine part number GTD20A
•
C. Operation: Upon loss of Normal (non-emergency) power, the contactor will
close, bypassing the room lighting switch and illuminating the luminaire.
• 2.5 Emergency Off Pushbuttons:
•
• A. Electrical panelboard remote emergency off switch, full guard, red pushbutton,
• nameplate to read "POWER OFF" with stainless steel finish plate. Pushbutton to
be connected to panelboard shunt-trip main circuit breaker, Square D Class
• 9001 type SKRIRH13 with KN499 nameplate, or approved.
• B. Gas solenoid remote emergency on/off switch, full guard, yellow pushbutton,
• nameplate to read "GAS ON/OFF" with stainless steel finish plate. Pushbutton
• to be connected to gas system solenoid valve. Square D Class 9001 type
SKRIYH13 with KN499 nameplate, or approved.
•
• 2.6 RECEPTACLES
• A. Duplex, 20 ampere, 3-wire, 2-pole grounding, NEMA 5-20R, Hubbell 5352 series,
gray exposed finish.
41 B. Ground Fault Circuit Interrupting (GFCI/GFI): 20 ampere, 3-wire, 2-pole
• grounding, NEMA 5-20R, gray exposed finish, Hubbell GF5252 series or
• approved substitute.
•
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January 2016 16123 - 2 6687/Durham O&M Phase lb
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• C. Tamperproof Duplex, 20 ampere, 3-wire, 2-pole grounding, NEMA 5-20R,
Hubbell HBL8300SGGY series, gray exposed finish.
•
D. Clock outlets, Hubbell No. 5235, gray receptacle, plate with clock hanger.
•
• E. Special purpose receptacles, as noted on Drawings.
• 2.7 PLATES AND COVERS
•
• A. Flush Finish Plates: .040-inch thick, type 302 stainless steel, brush finish,
Leviton or Pass & Seymour.
•
• B. Surface Covers: Galvanized or cadmium plated steel, 1/2-inch raised industrial
type with openings appropriate for device installed.
•
• C. Weatherproof:
1. Damp locations: Hubbell HBL5205WO cover mounted horizontally with
• hinges up.
• 2. Wet locations: Hubbell WP26M, Thomas & Betts Red-Dot series CKNM
• PART 3 EXECUTION
•
• 3.1 INSTALLATION
• A. Devices and finish plates to be installed plumb with building lines.
• B. Finish plates and devices not to be installed until final painting is complete.
Scratched or splattered finish plates and devices will not be accepted.
• C. Wall-mounted receptacles shall be installed vertically at centerline height shown
• on the Drawings.
• D. Receptacles shall be tested for line to neutral, line to ground and neutral to
ground faults. Correct any defective wiring.
•
E. All special plugs provided with the receptacles shall be given to the Owner in
• their cartons and a letter stating the date and the Owner's representative that
received the materials.
• END OF SECTION
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• SECTION 16155
• STARTERS AND DISCONNECTS
•
• PART 1 GENERAL
•
1.1 DESCRIPTION
•
• A. Conditions of the Contract and Sections 16010, 16050, and 16180 apply to this
! Section.
• B. Work Included:
all
1. Provide manual or magnetic motor starters of the proper characteristics
for equipment as listed on the Drawings or not provided by Division 15,
• i.e. overhead door operators.
• 2. Provide switches of proper characteristics as disconnecting means.
• 1.2 QUALITY CONTROL
•
A. All motor starters and disconnects shall be of the same manufacture as service
• equipment or panelboards.
• 1.3 SUBMITTALS
•
• A. Shop Drawings.
• B. Product Data.
• C. Operation Instruction and Maintenance Data.
•
• PART 2 PRODUCTS
• 2.1 MOTOR STARTERS
•
• A. Manual starters, toggle type, quick-make, quick-break with thermal overload
protection and suitable enclosures.
•
• B. Enclosures shall be NEMA 1 for indoor use and NEMA 3R where installed
exposed to the weather or designated by the subscript "WP".
•
• C. Magnetic starters, full voltage across the line non-reversing type, 120 volt coils,
overload relays in each leg, H-O-A selector switches, red running pilot lights,
0 auxiliary contacts, 120V control transformers and suitable enclosures. The
• starters shall be combination type with fusible switches where shown adjacent to
• the disconnect switch.
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• January 2016 16155 - 1 6687/Durham O&M Phase 1 b
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2.2 DISCONNECTS
•
• A. Safety and disconnect switches shall be NEMA type HD (heavy duty), quick-
• make, quick-break, dual rated with electrical characteristics as required by the
system voltage and the load served. Switches shall be equipped with a
• defeatable cover interlock.
•
B. Enclosures shall be NEMA 1 for indoor use and NEMA 3R where installed
• exposed to the weather or designated by the subscript "WP".
•
C. Disconnects shall be fusible or non-fusible as designated on Drawings and/or
required by code.
• PART 3 EXECUTION
•
• 3.1 CLEARANCES
• A. Maintain all code required clearances under this work.
•
• 3.2 MOTOR STARTERS
• A. Provide the motor starting equipment as shown on the Drawings and coordinate
• all motor "overload" starter relays.
• B. Install the starters at the respective equipment unless shown otherwise.
• 3.3 DISCONNECT SWITCHES
•
• A. Provide all code required disconnect switches under this work whether
specifically shown or not.
•
• B. Disconnect switches required when equipment is not in sight of the branch circuit
panel or starter may be horsepower rated, toggle type in suitable enclosure,
• mounted at or on the equipment.
•
• END OF SECTION
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• January 2016 16155 - 2 6687/Durham O&M Phase lb
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• SECTION 16164
BRANCH PANELBOARDS
PART 1 GENERAL
•
• 1.1 DESCRIPTION
• A. Conditions of the Contract and Sections 16010, 16050, 16160 and 16180 apply
• to this Section.
B. Work Included: Provide branch panels as shown.
• 1.2 SUBMITTALS
•
• A. Shop Drawings.
• B. Product Data.
•
C. Operation Instruction and Maintenance Data.
• PART 2 PRODUCTS
2.1 BRANCH PANELBOARDS
•
A. Branch circuit panels shall be bolt-in circuit breaker type with aluminum or
• copper bussing. Panels shall be fitted with flush lift latches and locks keyed
4/ alike. Deliver all panel keys to the Owner at completion of the project.
• B. Panelboard bussing and breakers shall be rated to withstand available fault
• current.
• C. Provide full size ground bus in all panelboards.
•
• D. Lugs: Conductors no. 6 and larger, except on molded case circuit breakers, two
hole, long barrel pressure tool set Thomas & Betts No. 54,000 series, Burndy
• "Hydent", Anderson Electric VCEL, or approved.
•
E. Wiring gutters shall be a minimum of 4 inches wide except where feeder
• conductors enter where a minimum of 6 inches clear shall be provided. Feeder
• conductors to enter directly in line with lug terminals wherever practicable.
* Provide separate feeder lugs and studs for each feeder conductor.
• F. Branch circuit breakers shall be identified with individual circuit numbers adjacent
• to each breaker with a typewritten card to identify the load controlled by that
breaker. Circuit breakers shall be nominally one inch on centers to allow for
easy operation of the handles. Arrange breakers in the panels as scheduled on
• the Drawings. Where no schedule is listed, arrange with the one-pole breakers
. at the top of the panel, followed by the two-pole and three-pole breakers with
blank spaces at the bottom.
•
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* January 2016 16164 - 1 6687/Durham O&M Phase 1 b
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G. Surface panels shall have metal face trims with no sharp edges or corners.
Finish surface panel tubs to match face trim. Access panel on front may be
screw type for access to interior.
* H. Flush panels shall have flush doors with concealed hinges and mounting clamps
• equal to Square D Mono Flat, or ITE Decor trim.
• I. Acceptable manufacturers: Panelboards shall match Secondary Distribution
• Equipment, see section 16160.
•
PART 3 EXECUTION
•
• 3.1 INSTALLATION
• A. Install panelboards plumb and level, located as shown on the Drawings.
•
B. Arrange loads from served by the panel to balance the load currents as equally
• as possible between the phases.
•
3.2 SPARE CONDUITS
A. Install a spare 3/4-inch conduit from flush panels for each three single pole
* breakers or spaces provided, minimum three conduits per panel. Terminate
conduits above an accessible ceiling or as directed.
•
• END OF SECTION
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SECTION 16180
•
• OVERCURRENT DEVICES
•
PART 1 GENERAL
• 1.1 DESCRIPTION
•
• A. Conditions of the Contract and Sections 16010, 16050, 16160 and 16164 apply
to this Section.
•
• B. Work Included:
1. Provide overcurrent protective devices of the proper characteristics for
• the load served.
• 2. Coordinate fuse size and circuit breaker combinations for selective
• tripping with minimum interruption of service.
3. Provide fuses as indicated on the drawings, sized per NEC and
appropriate for the load served as required for a fully operational system.
• 4. All fuses shall be furnished of the same manufacturer.
5. All circuit breakers shall be furnished of the same manufacture as the
distribution panel and branch panelboards.
• 6. All fuses shall be installed by the electrical contractor at job-site and only
* when equipment is to be energized. Fuses shall not be installed during
shipment.
•
1.2 SUBMITTALS
• A. Shop Drawings.
B. Product Data.
•
C. Operation and Maintenance data.
• PART 2 PRODUCTS
• 2.1 FUSES
A. Provide 100,000 AIC, Current Limiting, UL, Time Delay Fuses.
•
• B. For Feeders 601 amps to 6000 amps: Class L, KRP-C()SP Time Delay.
* C. For Feeders 600 amps and less:
• 1. Class RK-1, LPS-RK()SP for 600 Volt, Dual Element.
N 2. Class RK-1, LPN-RK()SP for 250 Volt, Dual Element.
3. Class J, LPJ()SP for 600 Volt & below, Dual Element.
•
• D. For Motor Circuits 600 Volts and Below: Class RK-1 and Class J Sized @ 125%
FLC of Motor.
•
• E. Manufacturer: Bussmann System 300 Low-Peak, Littelfuse.
•
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January 2016 16180 - 1 6687/Durham O&M Phase 1 b
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• 2.2 CIRCUIT BREAKERS
•
• A. Circuit breakers shall be molded case, thermal magnetic type. Breakers shall
have short circuit capacity rating to withstand the maximum short circuit duty
• which can be expected at the breaker location in the electrical system. Breakers
• mounted in branch panelboards shall be of the bolt-in type.
• B. Minimum short circuit rating for any circuit breaker: 10,000 A.I.C. for 120V and
208V breakers, 22,000 A.I.C. for 277V and 480V breakers.
• C. Provide circuit breaker lock-on handle guards to prevent accidental shut-off of
• equipment for breakers supplying time clocks, refrigeration, fire alarm,
• unswitched egress lighting and like systems.
• 2.3 SPARE FUSES AND SPARE FUSE CABINET
•
A. Provide 10% spare fuses, but not less than (3) of any one size and type.
•
• B. Provide Bussmann spare fuse cabinet(s)#SFC as required for spare fuses.
Install cabinet in electrical room.
•
• 2.4 SUBSTITUTION APPROVALS
• A. If the electrical contractor wishes to furnish materials other than those specified,
• a written request, along with a complete short circuit and selective coordination
• study, shall be submitted to the engineer for evaluation at least 10 days prior to
bid date. If the engineer's evaluation indicates acceptance, a written addendum
• will be issued listing the other acceptable manufacturer.
PART 3 EXECUTION
•
• 3.1 FUSES
• A. Install fuses for motor protection to best protect the motor without nuisance
• tripping.
• B. Provide one complete set of spare fuses of each amperage used on this project.
• Store spare fuses in a metal, hinged door cabinet located adjacent to the Main
Distribution Panel. Label cabinet.
S
C. Provide pullers for fuses, stored with fuses in cabinet.
• END OF SECTION
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• January 2016 16180 - 2 6687/Durham O&M Phase 1 b
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SECTION 16450
•
• GROUNDING
•
• PART 1 GENERAL
• 1.1 DESCRIPTION
•
A. Conditions of the Contract and Sections 16010, 16050, 16120 and 16123 apply
to this Section.
•
•
B. Work Included:
1. Provide complete building grounding system.
• 2. Provide ground bus bar at each telephone demarcation and data
• distribution location.
• PART 2 PRODUCTS
•
2.1 GROUND CONDUCTORS
•
• A. Bare or green insulated copper.
• 2.2 GROUND ROD CONNECTORS
•
A. Cast, set screw or bolted type.
•
• 2.3 ELECTRODES
• A. Copper clad steel minimum 3/4-inch diameter by 8 feet long.
•
PART 3 EXECUTION
•
• 3.1 INSTALLATION
• A. Grounding system will consist of the following:
• 1. Minimum of 20' bare no. 4 copper concrete-encase grounding conductor.
• 2. Provide bond to building steel.
3. provide bond to cold water piping within 5' of building entry.
• 4. Provide bond to minimum of 2 of ground rods.
• B. Establish a ground for each separately derived system, e.g., transformers and
• generators, per NEC 250-30.
• C. Establish a ground for gas piping, per NEC 250-104(B).
•
• D. All grounding conductors shall be sized in accord with the National Electrical
Code.
•
• E. Grounding conductor connectors shall be made up tight and located for future
servicing and to ensure low impedance.
•
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• January 2016 16450 - 1 6687/Durham O&M Phase 1 b
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•
•
•
•
• F. Ground the electrical system, the cold water service, structural steel, and
transformers to the building ground grid.
•
G. All feeder and service raceways shall be grounded.
• H. All plug-in receptacles shall be bonded to the boxes, raceways and grounding
conductor.
•
• I. Provide insulated equipment grounding conductor in all conduit runs.
• J. Provide insulated grounding conductor in all branch circuit wiring serving offices
• and all data locations.
• 3.2 GROUND BUS BAR (TELEPHONE DEMARCATION AND DATA DISTRIBUTION)
•
• A. Provide & install copper ground bus bar on isolators, 6" x 2" minimum. Install 1 -
#6 insulated conductor to the building grounding connection at the main
• distribution panel.
•
• END OF SECTION
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January 2016 16450 - 2 6687/Durham O&M Phase 1b
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SECTION 16460
•
• DRY TYPE TRANSFORMERS
• PART 1 GENERAL
•
• 1.1 DESCRIPTION
• A. Furnish and install all dry type transformers to provide 208Y/120V power from the
480Y/277V system.
•
1.2 QUALITY ASSURANCE
• A. Case to be totally enclosed with louvers to prevent entry of foreign objects into
• the interior, manufacture in accordance with all NEMA and UL approval
• standards.
• B. Manufacturers: Match distribution equipment, or approved equal.
1.3 RELATED WORK
•
A. Section 26 00 00: General Provisions
• B. Section 26 05 00: Basic Materials and Methods
•
C. Section 26 20 00: Electrical Distribution System.
•
• 1.4 SUBMITTALS
• A. Shop Drawings with nameplate data
B. Product data
•
• PART 2 PRODUCTS
• 2.1 INDOOR LOW VOLTAGE TRANSFORMERS
• A. Enclosed and ventilated, air cooled type, Class H insulation, designed for 115
• degrees C. temperature rise above 40 degrees C. ambient temperature at full
• load continuous operation. Equip with two 2-1/2% ANFC taps and four 2-1/2%
• BNFC taps. Maximum sound level shall be NEMA standard with isolation
dampers between the core and coil assembly and case.
•
•
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• January 2016 16460 - 1 6687/Durham O&M Phase 1 b
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•
• B. All distribution transformers shall meet the minimum efficiency levels specified in
. current state energy codes.
4 NEMA CLASS 1 EFFICIENCY LEVELS FOR DRY-TYPE DISTRIBUTION TRANSFORMERS'
•
SINGLE PHASE EFFICIENCY THREE PHASE EFFICIENCY
411
• kVa Low Medium kVa Low Medium
Voltage Voltage Voltage Voltage
•
15 97.7% 97.6% 15 97.0% 96.8%
•
* 25 98.0% 97.9% 30 97.5% 97.3%
• 37.5 98.2% 98.1% 45 97.7% 97.6%
• 50 98.3% 98.2% 75 98.0% 97.9%
• 75 98.5% 98.4% 112.5 98.2% 98.1%
• 100 98.6% 98.5% 150 98.3% 98.2%
• 167 98.7% 98.7% 225 98.5% 98.4%
• 250 98.8% 98.8% 300 98.6% 98.5%
• 333 98.9% 98.9% 500 98.7% 98.7%
• 500 - 99.0% 750 98.8% 98.8%
• 667 - 99.0% 1,000 98.9% 98.9%
• 833 - 99.1% 1,500 - 99.0%
•
2,000 - 99.0%
•
2,500 - 99.1%
•
• 1 Efficiency is calculated per conditions stated in NEMA Standard TP 1
•
2.2 DRY TYPE TRANSFORMERS: 30 KVA AND LARGER
•
• A. Provide dry type, enclosed and ventilated transformers as indicated herein.
• B. Transformers shall be designed, constructed and rated in accordance with UL,
O CSA, NEMA, ANSI, IEEE, and OSHA standards.
• C. Enclosed and ventilated, air cooled type, Class H insulation, designed for 115
• degrees C. temperature rise above 40 degrees C. ambient temperature at full
• load continuous operation. Equip with two 2-1/2% ANFC taps and four 2-1/2%
BNFC taps. Maximum sound level shall be NEMA standard with isolation
O dampers between the core and coil assembly and case.
•
•
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• January 2016 16460 -2 6687/Durham O&M Phase 1 b
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•
•
•
• D. Transformer enclosure finish must be ASA 61 gray powder polyurethane paint.
Transformer enclosure temperature shall not exceed 50 degrees C plus the
• ambient under any condition of loading at any specified temperature rise at or
• below 150 degrees C.
E. Transformer enclosure shall be UL/NEMA Type 2 and UL 3R Listed with the
• addition of a weather shield and shall be so marked on the transformer.
• F. Transformer shall incorporate an electrostatic shield for the attenuation of voltage
• spikes, line noise, and transients.
• G. Single-phase transformers up to 100 KVA and three phase transformers up to
• 112.5 KVA shall terminate in copper bus bar.
H. Transformer coils must be wound with aluminum strip conductors for increased
• insulation life, cooler operation, and lower losses.
• I. Transformers must operate at audible sound levels below NEMA Standard ST-
• 20. Sound levels will not exceed the following:
• Maximum
• KVA Range Sound Level
upto9KVA 40 dB
10to50KVA 45 dB
• 51to150KVA 50 dB
• 151 to 300 KVA 55 dB
• 301 to 500 KVA 60 dB
J. Transformers must incorporate vibration isolation pads in their construction
• located between the transformer core and coil assembly and the transformer
case. External vibration isolation pads will not be used as they tend to increase
• audible noise. Transformers shall be floor mounted on a concrete pad. All
• connections to the transformer will be made by means of flexible metallic conduit.
K. Transformer enclosure shall be grounded per the National Electric Code.
• L. Transformers shall be 60 Hz, 208, 240, 480 or 600 volts delta primary; 208Y/120,
• 240 delta or 480Y/277 secondary. KVA rating as indicated. Contractor to
• provide all necessary lugs for all transformers.
• M. Complete shop drawings must be submitted for approval on all dry type
• transformers.
• N. Typical performance data must be submitted for approval on all transformers.
• Factory tests must be made in accordance with the latest revisions of ANSI Test
• Code C57.12.91 for Dry Type Transformers. Performance data provided must
contain but not be limited to:
1. No load losses.
• 2. Full load losses.
3. Polarity and phase rotation.
4. Impedance at reference temperature.
• 5. Efficiencies at 25, 50, 75, and 100% load.
•
• January 2016 16460 - 3 6687/Durham O&M Phase 1 b
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•
•
•
•
•
* 6. Regulation at 100% and 80% power factor.
7. Audible sound level.
• 8. Dimensions and weight.
9. Applied potential test.
10. Induced potential test.
• 11. Excitation current.
12. IP, IX, and IZ percentages.
• 13. Reference and ambient temperature.
• O. Warranty: Transformers must be warranted against defects in materials,
11workmanship, and performance for ten years from date of manufacture.
• 2.3 NON-LINEAR DRY TYPE TRANSFORMERS. In addition to the requirements
• specified for dry type transformers, the following requirements apply to non-linear
dry type transformers:
• A. Provide dry type, enclosed, and ventilated transformers as indicated and
specified herein. Transformers must be UL listed for non-sinusoidal current
• loads of a specified K Factor (UL Standard 1561), CSA certified and labeled as
• such.
• B. Transformers must be designed to handle non-linear loads and the adverse
• effects of harmonics. Transformer coils will be wound with foil to minimize the
heating effects caused by harmonic currents.
•
• C. Transformers must be able to power non-linear loads with a K-Factor as high as
• 20.
• D. Transformers shall incorporate a neutral conductor sized at 2 times rated phase
•
current. Transformer cases shall be grounded per the National Electric Code.
PART 3 EXECUTION
• 3.1 INSTALLATION
•
• A. Install the indoor low voltage transformer with flexible conduit connections to
housing. Make all cable and ground wire connections.
•
B. In general, transformers will be floor mounted. When necessary to wall mount,
securely anchor to wall structure using a safety factory of 4.
•
• END OF SECTION
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• January 2016 16460 -4 6687/Durham O&M Phase 1 b
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SECTION 16500
•
• LIGHTING FIXTURES AND LAMPS
•
PART 1 GENERAL
• 1.1 DESCRIPTION
•
•
A. Conditions of the Contract and Sections 16010 and 16050 applies, 16100 applies
to work in this Section.
•
• B. Work Included:
1. Provide all lighting outlets indicated on the Drawings with a fixture of type
• designated and appropriate for the location. Outlet symbols on the
• Drawings without a type designation shall have a fixture the same as
those used in similar or like locations.
• 2. Where a fixture type designation has been omitted and cannot be
• determined by the Contractor, request a clarification from the Architect
• and provide a suitable fixture type as directed at no additional cost.
3. Coordinate installation of lighting fixtures with the ceiling installation and
• all other trades to provide a total system that is neat and orderly in
• appearance.
4. Verify ceiling types with architectural specifications and drawings.
• 5. Provide luminaires complete with lamps, ballasts, reflectors, diffusers,
• lenses, shielding, hangers, accessories and fittings.
6. Store and handle so as not to subject materials to corrosion or
mechanical damage from environment and/or construction.
•
• 1.2 QUALITY ASSURANCE
• A. Luminaires shall be U.L. listed and be manufactured in accordance with
• appropriate U.L. and ANSI standards and shall bear U.L. label appropriate for
intended use.
•
• B. The lighting designated for this project was based on fixture types and
manufacturers as specified. If substitution of other than those specified is
• proposed for an alternate, provide the data and the operating fixtures both as
• specified and alleged equal. The Architect/Engineer reserves the right to request
• full photometric analysis of area affected by the proposed substitution prior to
acceptance or denial.
•
• C. Equality shall be determined by comparisons of actual fixtures and the following
fixture characteristics.
• 1. Performance:
• a. Distribution
• b. Utilization
c. Average brightness/maximum brightness
• d. Spacing to mounting height ratio
e. Comfort probability
• f. Energy life-cycle analysis.
•
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January 2016 16500 - 1 6687/Durham O&M Phase 1 b
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•
•
•
•
•
2. Construction:
a. Engineering
• b. Workmanship
• c. Rigidity
d. Permanence of materials and finishes; Durability
• 3. Installation Ease:
al a. Captive parts and captive hardware
b. Provision for leveling
• c. Through-wiring ease
• 4. Maintenance:
• a. Relamping ease
b. Replacement of ballast and lamp sockets
• 5. Appearance:
* a. Light tightness
. b. Neat, trim styling
c. Aesthetic architectural value
O 6. Availability:
a. Lead time
• 7. Sustainable Design Performance Indicators:
• a. Environmental performance in manufacturing
• b. Manufacturing sustainability policies
• c. ISO 14001 certification or equivalent environmental management
systems.
• d. ISO 9001 certification for quality assurance
• e. Annual environmental performance or sustainability reports.
f. Environmentally responsible materials and resources.
• g. Regional availability of materials and resources.
O h. Regional production and manufacturing.
• 1.3 SUBMITTALS
• A. Shop Drawings.
•
O B. Product Data.
• C. Operation Instruction and Maintenance Data.
• PART 2 PRODUCTS
•
• 2.1 MATERIALS
• A. Recessed fixtures shall have trims which fit neatly and tightly to the surfaces in
• which they are installed without leaks or gaps. Contractor to verify ceiling types
at all locations and provide appropriate trim kit for each fixture. Where
• necessary, install heat resistant non-rubber gaskets to prevent light leaks or
• moisture from entering between fixture trim and the surface to which they are
• mounted.
• B. Fixtures installed under canopies, roof or open porches, and similar damp or wet
• locations shall be UL listed and labeled as suitable for damp or wet locations.
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• January 2016 16500 - 2 6687/Durham O&M Phase 1 b
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• 2.2 LUMINAIRE REQUIREMENTS, GENERAL
• A. Recessed luminaires shall be IC-rated when installed at locations where
• insulation will come in direct contact with fixture. Contractor to verify ceiling
assembly makeup at all fixture locations.
•
• 2.3 FLUORESCENT FIXTURES
•
• A. Prismatic diffusers shall be extruded of clear acrylic plastic, 0.125-inch overall
thickness, No. 12 pattern as manufactured by KHS unless otherwise specified in
• the fixture schedule by catalog number or remarks.
• B. Finish shall be white baked enamel, unless otherwise specified with a minimum
O average reflectance of 85% on all exposed and light reflecting surfaces. Steel
• components shall be prepared for finishing with a 5-step zinc phosphating
process.
•
• C. Provide fixtures of lengths as shown on drawings. For continuous fixtures,
• furnish joiner plates, end plates and all required fittings.
• 2.4 HIGH INTENSITY DISCHARGE FIXTURES
• A. Ballasts shall be CBM labeled, high power factor, constant wattage auto-
• transformer type.
• 2.5 INCANDESCENT FIXTURES
•
• A. Fixture dimensions shall be proper for the various wattages noted on the plans
and as recommended by the fixture manufacturer or as specified.
•
• B. Aligners shall be of the ball type providing nominally 45 degree movement either
side of center.
•
2.6 LAMPS
•
• A. Lamp each fixture with the suitable lamp cataloged for the specific fixture type
• and as indicated as manufactured by General Electric, Osram/Sylvania, Philips
or approved equal.
•
• B. Fluorescent lamps shall be high-efficiency, Sylvania FO32T8/841XPS/ECO
Series for general use with other lengths and types to be similar series, or as
• required by the fixture specified. CRI minimum 85, color 5000 K. Provide lamps
• compliant with Federal Toxic Characteristic Leaching Procedure (TCLP).
• Equivalent manufactured by Advance or Motorola is acceptable provided
documentation is submitted at time of shop drawings indicating all lamps with
• equivalent characteristics are utilized on project..
• C. Lamps will meet the requirements of CEE (Consortium For Energy Efficiency)
•
• D. Provide shop drawing documentation on all lamps being utilized on project.
Information shall include but not limited to wattage, CRI, lamp life, color and
• manufacturer.
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• January 2016 16500 - 3 6687/Durham O&M Phase 1 b
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2.7 BALLASTS
•
• A. Fluorescent
• 1. Electronic, <10% THD, program start.
2. Ballasts will meet the requirements of CEE (Consortium for Energy
• Efficiency)
• 3. Manufacturers: Osram-Sylvania QHE 2X32T8/UNV PS-SC (2-lamp),
QHE 3X32T8/UNV PS-SC (3-lamp), or equivalent by Advance, Motorola
or Universal. Provide documentation at time of shop drawings for all
• ballasts utilized on project.
• 2.8 FLUORESCENT BATTERY BACKUP BALLASTS
41
A. Fluorescent Battery backups ballasts for luminaires with T8 or T5 lamps will have
• a minimum initial output of 1400 lumens. Lithonia Power Sentry ballast with
• quick plug disconnect for change out, PS1400OD or approved substitute.
2.9 LIGHTING LUMINAIRE SCHEDULE
•
. A. See Drawings.
• PART 3 GENERAL
• 3.1 INSTALLATION
•
A. Determine ceiling types in each area and provide suitable mounting frames
• where required for recessed fixtures.
•
B. Fixtures shall be left clean at the time of acceptance of the work with every lamp
• in operation. If fixtures are deemed dirty by the Architect at completion of the
• project, the Contractor shall clean them at no additional cost to the Owner.
• C. Fixtures shall be carefully aligned, leveled in straight lines, and located as shown
• on the architectural reflected ceiling plan. The final decision as to adequacy of
• support and alignment, shall be given by the Architect. The fixtures shall be
supported by separate means from the building structure per applicable seismic
• requirements and not from the ceiling system, ductwork, piping or other systems.
• D. Fixtures shall be aimed or installed toprovide the lighting
� g g pattern for which the
fixture is designed.
•
E. /utility rooms to be coordinated with duct work, piping and structural members.
• Adjust stems as required for proper illumination of the area.
•
• 3.2 WIRING
• A. Recessed fixtures served from a junction box above the ceiling may be
• connected with 3/8-inch flex, 2 No. 18. Provide 3 No. 18 wires where dual
circuiting is called for. Provide ground continuity.
•
• END OF SECTION
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• January 2016 16500 -4 6687/Durham O&M Phase lb
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•
•
•
•
•
SECTION 16525
•
DIGITAL LIGHTING CONTROLS
•
• PART 1 GENERAL
• 1.1 RELATED DOCUMENTS
•
A. Conditions of the Contract and Sections 16010 and 16050 applies, 16100 applies
• to work in this Section.
•
1.2 SUMMARY
•
• A. The lighting control system specified in this section shall provide time-based,
• sensor-based (both occupancy and daylight), and manual lighting control.
• B. The system shall be capable of turning lighting loads on/off as well as dimming
• lights (if lighting load is capable of being dimmed)
40 C. All system devices shall be networked together enabling digital communication
and shall be individually addressable.
• D. The system architecture shall be capable of enabling stand-alone groups (rooms)
• of devices to function in some default capacity even if network connectivity to the
greater system is lost.
•
E. The system shall not require any centrally hardwired switching equipment.
• 1.3 SUBMITTALS
•
A. Product Datasheets (general device descriptions, dimensions, wiring details,
• nomenclature)
•
• B. Riser Diagrams—typical per room type (detailed drawings showing device
interconnectivity of devices)
•
C. Other Diagrams— as needed for special operation or interaction with other
• system(s)
•
D. Example Contractor Startup/Commissioning Worksheet— must be completed
• prior to factory start-up
S
E. Hardware and Software Operation Manuals
• F. Other operational descriptions as needed
• 1.4 QUALITY ASSURANCE
•
A A. All steps in sensor manufacturing process shall occur in the USA; including
population of all electronic components on circuit boards, soldering,
• programming, wiring, and housing.
•
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• January 2016 16525 - 1 6687/Durham O&M Phase 1 b
•
•
•
•
•
• B. All components and the manufacturing facility where product was manufactured
• must be ROHS compliant.
•
• C. In high humidity or cold environments, the sensors shall be conformably coated
and rated for condensing humidity and -40 degree Fahrenheit (and Celsius)
• operation.
• D. All applicable products must be UL/ CUL Listed or other acceptable national
• testing organization.
• 1.5 COORDINATION
•
S A. Coordinate lighting control components to form an integrated interconnection of
compatible components.
•
• B. The installing contractor shall be responsible for a complete and functional
system in accordance with all applicable local and national codes.
•
1.6 WARRANTY
• A. All devices in lighting control system shall have a 5 year warranty.
• PART 2 PRODUCTS
•
• 2.1 MANUFACTURERS
• A. This specification is based on the nLiqht® Network Control System from
• Sensor Switch, an Acuity Brands Company (800-727-7483,
• www.sensorswitch.com).
• 2.2 SYSTEM REQUIREMENTS
• A. Intelligent lighting control devices shall consist of one or more basic lighting
• control components; occupancy sensors, photocell sensors, relays, dimming
outputs, manual switch stations, and manual dimming stations. Combining one or
• more of these components into a single device enclosure should be permissible
• so as to minimize overall device count of system.
• B. System must interface directly with intelligent LED luminaires such that only
CAT-5 cabling is required to interconnect luminaires with control components
• such as sensors and switches (see Networked LED Luminaire section)
• C. Lighting control zones shall consist of one or more intelligent lighting control
• components, be capable of stand-alone operation, and be capable of being
• connected to a higher level network backbone.
• D. Devices within a lighting control zone shall be connected with CAT-5e low
voltage cabling in any order.
•
• E. Lighting control zone shall be capable of automatically configuring itself for
• default operation without any start-up labor required.
•
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• January 2016 16525 - 2 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
• F. Individual lighting zones must continue to provide a user defined default level of
lighting control in the event of a system communication failure with the backbone
• network or the management software becoming unavailable.
• G. Power for devices within a lighting control zone shall come from either resident
• devices already present for switching (relay device) or dimming purposes, or
• from the network backbone. Standalone "bus power supplies" shall not be
required in all cases.
•
• H. All switching and dimming for a specific lighting zone shall take place within the
devices located in the zone itself(i.e. not in a remotely located devices such as
• panels) to facilitate system robustness and minimize wiring requirements.
• Specific applications that require centralized or remote switching shall be capable
of being accommodated.
411
• I. System shall have a web-based software management program that enables
• remote system control, status monitoring, and creation of lighting control profiles.
• J. Individual lighting zones shall be capable of being segmented into several "local"
channels of occupancy, photocell, and switch functionality for more advanced
• configurations and sequences of operation.
•
K. Devices located in different lighting zones shall be able to communicate
occupancy, photocell, and switch information via either the wired or WiFi
• backbone.
•
L. System shall be capable of operating a lighting control zone according to several
• sequences of operation. System shall be able to change a spaces sequence of
• operation according to a time schedule so as to enable customized time-of-day,
• day-of-week utilization of a space. Note operating modes should be utilized only
in manners consistent with local energy codes.
• 1. Auto-On /Auto-Off(via occupancy sensors)
• a. Zones with occupancy sensors automatically turn lights on when
occupant is detected.
• b. Zones with occupancy and/or photocell sensors turn lights off
• when vacancy or sufficient daylight is detected.
• c. Pressing a switch will turn lights off. The lights will remain off
regardless of occupancy until switch is pressed again, restoring
• the sensor to Automatic On functionality.
• 2. Manual-On /Auto-Off(also called Semi-Automatic)
a. Pushing a switch will turn lights on.
• b. Zones with occupancy and/or photocell sensors turn lights off
• when vacancy or sufficient daylight is detected.
• 3. Manual-On to Auto-On/Auto-Off
a. Pushing a switch will turn lights on.
• b. After initial lights on, zones with occupancy and/or photocell
sensors turn lights on/off according to occupancy/vacancy and/or
• daylight conditions.
• c. Sequence can be reset via scheduled (ex. daily each morning)
• events
•
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• January 2016 16525 - 3 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
• 4. Auto-to-Override On
a. Zones with occupancy sensors automatically turn lights on when
4 occupant is detected.
•
b. Zone lighting then goes into an override on state for a set amount
of time or until the next time event returns the lighting to an auto-
• off style of control.
• c. Sequence can be reset via scheduled (ex. daily each morning)
events
5. Manual-to-Override On
• a. Pushing a switch will turn lights on.
b. Zone lighting then goes into an override on state for a set amount
of time or until the next time event returns the lighting to an auto-
• off style of control.
• c. Sequence can be reset via scheduled (ex. daily each morning)
events
•
6. Auto On / Predictive Off
• a. Zones with occupancy sensors automatically turn lights on when
• occupant is detected.
b. Zones with occupancy and/or photocell sensors turn lights off
• when vacancy or sufficient daylight is detected.
• c. If switch is pressed, lights turn off and a short"exit timer" begins.
After timer expires, sensor scans the room to detect whether
occupant is still present. If no occupancy is detected, zone returns
• to auto-on. If occupancy is detected, lights must be turned on via
• the switch.
7. Multi-Level Operation (multiple lighting levels per manual button press)
• a. Operating mode designed specifically for bi-level applications
• b. Enables the user to cycle through the up to four potential on/off
lighting states using only a single button.
• c. Eliminates user confusion as to which of two buttons controls
• which load
• d. Three different transition sequences are available in order to
comply with energy codes or user preference)
• e. Mode available as a setting on all nLight devices that have single
•
manual on/off switch (ex. nWSX, nPODM, nPODM-DX).
f. Depending on the sequence selected, every button push steps
• through relays states according to below table
• g. In addition to achieving bi-level lighting control by switching loads
• with relays, the ability to command dimming outputs to "step" in a
sequence that achieves bi-level operation is present.
•
• M. A taskbar style desktop application shall be available for personal lighting control.
• N. An application that runs on "smart" handheld devices (such as an Apple®
. IPhone®) shall be available for personal lighting control.
O. Control software shall enable logging of system performance data and presenting
• useful information in a web-based graphical format and downloadable to .CSV
files.
•
•
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• January 2016 16525 -4 6687/Durham O&M Phase lb
•
•
•
•
•
• 2.3 INDIVIDUAL DEVICE SPECIFICATIONS
•
• A. Networked System Occupancy Sensors
• 1. Occupancy sensors system shall sense the presence of human activity
within the desired space and fully control the on/off function of the lights.
• 2. Sensors shall utilize passive infrared (PIR) technology, which detects
• occupant motion, to initially turn lights on from an off state; thus
preventing false on conditions. For applications where a second method
• of sensing is necessary to adequately detect maintained occupancy (such
• as in rooms with obstructions), a sensor with an additional "dual"
• technology shall be used.
3. Sensors shall be available with zero, one, or two integrated Class 1
switching relays, and up to one 0-10 VDC dimming output. Sensors shall
be capable of switching 120 /277/ 347 VAC. Load ratings shall be 800 W
• @ 120 VAC, 1200 W @ 277 VAC, 1500 W @ 347 VAC, and 1/4 HP motor.
• Relays shall be dry contacts.
• 4. Sensors shall be available with one or two occupancy "poles", each of
• which provides a programmable time delay.
5. Sensors shall be available in multiple lens options which are customized
• for specific applications.
6. Communication and Class 2 low voltage power shall be delivered to each
• device via standard CAT-5 low voltage cabling with RJ-45 connectors.
• 7. All sensors shall have two RJ-45 ports or capable of utilizing a splitter.
• 8. All sensors shall have the ability to detect when it is not receiving valid
communication (via CAT-5 connections) and blink its LED in a pattern to
• visually indicate of a potential wiring issue
• 9. Every sensor parameter shall be available and configurable remotely from
• the software and locally via the device push-button.
10. Sensors shall be able to function together with other sensors in order to
• provide expanded coverage areas by simply daisy-chain wiring together
the units with CAT-5 cabling.
11. Wall switch sensors shall recess into single-gang switch box and fit a
• standard GFI opening.
• 12. Wall switch sensors must meet NEC grounding requirements by providing
a dedicated ground connection and grounding to mounting strap. Line
• and load wire connections shall be interchangeable. Sensor shall not
• allow current to pass to the load when sensor is in the unoccupied (Off)
• condition.
13. Wall switch sensors shall have optional features for photocell/daylight
• override, vandal resistant lens, and low temperature/high humidity
• operation.
• 14. Wall switch sensors shall be available in four standard colors (Ivory,
White, Light Almond, Gray)
• 15. Wall switch sensors shall be available with optional raise/lower dimming
adjustment controls
• B. Networked System Daylight (Photocell and or Dimming) Sensors
• 1. Photocell shall provide for an on/off set-point, and a deadband to prevent
the artificial light from cycling. Delay shall be incorporated into the
photocell to prevent rapid response to passing clouds.
•
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• January 2016 16525 - 5 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
2. Photocell and dimming sensor's set-point and deadband shall be
• automatically calibrated through the sensor's microprocessor by initiating
• an "Automatic Set-point Programming" procedure. Min and max dim
. settings as well as set-point may be manually entered.
3. Deadband setting shall be verified and modified by the sensor
• automatically every time the lights cycle to accommodate physical
• changes in the space (i.e., furniture layouts, lamp depreciation, or lamp
outages).
• 4. Dimming sensors shall control 0 to 10 VDC dimmable ballasts by sinking
• up to 20 mA of class 2 current (typically 40 or more ballasts).
C. Networked LED Luminaires
• 1. Networked LED luminaire shall have a mechanically integrated control
• device
2. Networked LED luminaire shall have two RJ-45 ports
• 3. Networked LED luminaire shall be able to digitally network directly to
• other network control devices (sensors, photocells, switches, dimmers)
4. Networked LED luminaire shall provide low voltage power to other
networked control devices
• 5. System shall be able to turn on/off LED luminaire without using a relay
• 6. System shall be able to maintain constant lumen output over the specified
life of the LED luminarie (also called lumen compensation) by varying the
• input control power (and thus saving up to 20% power usage).
• 7. System shall indicate (via a blink warning) when the LED luminaire has
reached its expected life (in hrs).
•
• D. Networked System Wall Switches & Dimmers
1. Devices shall recess into single-gang switch box and fit a standard GFI
• opening.
• 2. Devices shall be available with zero or one integrated Class 1 switching
. relay.
3. Communication and low voltage power shall be delivered to each device
via standard CAT-5 low voltage cabling with RJ-45 connectors.
• 4. All sensors shall have two RJ-45 ports.
5. All devices shall provide toggle switch control. Dimming control and low
temperature/high humidity operation are available options.
• 6. Devices shall be available in four colors (Ivory, White, Light Almond,
. Gray).
7. Devices with dimming control outputs can control 0-10 VDC dimmable
• ballasts by sinking up to 20 mA of current (typically 40 or more ballasts).
• 8. Devices with capacitive touch buttons shall provide audible user feedback
with different sounds for on/off, raise/lower, start-up, and communication
• offline.
• 9. Devices with mechanical push-buttons shall provide tactile and LED user
feedback.
•
10. Devices with mechanical push-buttons shall be made available with
• custom button labeling
• 11. Devices with a single on button shall be capable of selecting all possible
lighting combinations for a bi-level lighting zone such that the user
• confusion as to which of two buttons (as is present in multi-button
• scenarios) controls which load is eliminated.
• January 2016 16525 - 6 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
2.4 LIGHTING CONTROL PROFILES
•
• A. Changes to the operation of the system shall be capable of being made in real-
. time or scheduled via lighting control profiles. These profiles are outlines of
settings that direct how a collection of devices function for a defined time period.
• B. Lighting control profiles shall be capable of being created and applied to a single
• device, zone of devices, or customized group of zones.
• C. All relays and dimming outputs shall be capable of being scheduled to track or
11 ignore information regarding occupancy, daylight, and local user switches via
• lighting control profiles.
• D. Every device parameter (e.g. sensor time delay and photocell set-point) shall be
configurable via a lighting control profile.
•
E. All lighting control profiles shall be stored on the network control gateway device
• and on the software's host server.
F. Lighting control profiles shall be capable of being scheduled to run according to
• the following calendar options: start date/hour/minute, end date/hour/minute, and
• sunrise/sunset +/-timed offsets.
G. Sunrise/sunset times shall be automatically derived from location information
• using an astronomical clock.
• H. Daylight savings time adjustments shall be capable of being performed
• automatically, if desired.
I. Lighting control profile schedules shall be capable of being given the following
• recurrence settings: daily, weekday, weekend, weekly, monthly, and yearly.
• J. Software shall provide a graphical tool for easily viewing scheduled lighting
• control profiles.
• 2.5 MANAGEMENT SOFTWARE
•
• A. Every device parameter (e.g. sensor time delay and photocell set-point) shall be
available and configurable remotely from the software
•
• B. The following status monitoring information shall be made available from the
software for all devices for which it is applicable: current occupancy status,
• current PIR Status, current Microphonics Status, remaining occupancy time
• delay(s), current photocell reading, current photocell inhibiting state, photocell
• transitions time remaining, current dim level, device temperature, and device
relay state(s).
• C. The following device identification information shall be made available from the
• software: model number, model description, serial number, manufacturing date
• code, custom label(s), and parent network device.
• D. A printable network inventory report shall be available via the software.
•
•
• January 2016 16525 - 7 6687/Durham O&M Phase 1 b
•
•
•
•
•
• E. A printable report detailing all system profiles shall be available via the software.
•
F. Software shall require all users to login with a User Name and Password.
• G. Software shall provide at least three permission levels for users.
H. All sensitive stored information and privileged communication by the software
• shall be encrypted.
•
• I. All device firmware and system software updates must be available for automatic
download and installation via the internet.
•
• J. Software shall be capable of managing systems interconnected via a WAN (wide
area network)
•
• 2.6 START-UP & SUPPORT FEATURES
A. To facilitate start-up, all devices daisy-chained together (using CAT-5) shall
• automatically be grouped together into a functional lighting control zone.
B. All lighting control zones shall be able to function according to default settings
• once adequate power is applied and before any system software is installed.
• C. Once software is installed, system shall be able to auto-discover all system
• devices without requiring any commissioning.
D. All system devices shall be capable of being given user defined names.
• E. All devices within the network shall be able to have their firmware reprogrammed
• remotely and without being physically uninstalled for purposes of upgrading
• functionality at a later date.
• F. All sensor devices shall have the ability to detect improper communication wiring
• and blink its LED in a specific cadence as to alert installation/startup personnel.
• END OF SECTION
•
•
•
•
•
•
•
•
•
•
S
•
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• January 2016 16525 - 8 6687/Durham O&M Phase 1 b
•
•
•
• SECTION 16721
•
• FIRE ALARM SYSTEM
•
• PART 1 GENERAL
• 1.1 DESCRIPTION
•
• A. Work Included:
1. Furnish and install a complete Bidder Designed local fire alarm system as
• specified herein and as required by Fire Marshall with jurisdiction. The
• system is an existing Notifier system and will be modified to cover the
remodel areas. Manufacture's models numbers listed are for reference
• only and intended to show quality of components to be provided. All
• system components shall be of one system manufacturer and match the
• existing manufacturer. All equipment shall be UL, FM listed and meet
NFPA 72. All equipment and devices shall be listed by UL Inc., or
• approved by F.M. Laboratories. Several wall and ceiling surfaces are
• critical to remain clear of devices, indicate proposed locations and heights
of all devices in shop drawings for approval by Architect for all locations
prior to initiation of work.
2. System shall include but not be limited to all power supply, signal initiating
• and sounding devices, conduit, wiring and all other equipment necessary
for a complete and operating system. All equipment shall be American
• made and assembled.
• 1.2 RELATED WORK
•
• A. Section 16010: General Provisions
• B. Section 16050: Basic Materials and Methods
C. Section 16110: Conduits, Raceways, Boxes and Fittings
•
D. Section 16040: Identification
• E. Section 16120: Conductors and Connectors
• 1.3 SYSTEM OPERATION
•
• A. Operation of any manual or automatic initiating device shall cause an alarm to
sound, activate the Control-By-Event Program, indicate on the control panel the
• point in alarm/trouble, print in English language the alarm location/description
• and perform all auxiliary functions.
• B. System shall be style 4, class B, on all communication and initiating loops. Any
• fault in the circuits shall be annunciated on the display and printed with time,
• date, location and type of the system fault.
•
•
•
• January 2016 16721 - 1 6687/Durham O&M Phase 1 b
S
I
•
•
•
41
C. System shall utilize a single pair of wires to power, transmit and receive data
• from the addressable analog initiating devices and to transmit commands to the
• remote control points. The wire shall be sized for the length of communications
• loop but in no event shall it be less than #18-2 wire size. To facilitate low cost
additions to the system, systems using shielded cable is not be acceptable.
•
1.4 SUBMITTALS
•
• A. Product Data.
• B. Point Program Schedule.
•
C. Operation Instruction and Maintenance Data.
•
• D. Shop Drawings (AutoCAD format).
• E. Wiring Diagrams (AutoCAD format).
•
• F. Floor Plans (AutoCAD format).
• PART 2 PRODUCTS
• 2.1 ACCEPTABLE MANUFACTURERS
•
A. Catalog numbers of Notifier and are used to identify quality, appearance and
• operation of system components. Approved manufacturer: Match existing
•
• B. Documentation from the manufacturer shall be presented to the Architect and
Engineer certifying that the persons making the final connections, system
• programming, checkout and providing the warranty are factory trained
• technicians in the employ of the factory authorized franchised dealer for the
• system installed
• C. Vendors
1. NW Fire Suppression, Randy Ehrhard, (503) 644-7720
2. Fire Systems West, Mark Scharfen, (360) 693-9906
• 3. Precision Alarm, (503) 235-4048.
• 2.2 ALARM INITIATING DEVICES
•
• A. Analog ionization smoke detector: Dual chamber, twist lock head, two wire base
and pulsing LED which lights steady to indicate alarm. It shall be possible to
• replace the smoke detector head without rewiring. Addressed at time of
• installation via rotary switch assignment. Model ASD-I. Apartment unit detectors
shall have integral mini-horns
•
B. Analog photoelectric smoke detector: LED light source, twist lock head, two wire
base and pulsing LED which lights steady to indicate alarm. It shall be possible
• to replace the smoke detector head without rewiring.
•
•
•
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• January 2016 16721 -2 6687/Durham O&M Phase 1 b
•
•
•
•
•
•
C. Analog thermal detector: Dual thermistor sensing circuit, twist lock head, two
wire base and pulsing LED which lights steady to indicate alarm. It shall be
• possible to replace the thermal head without rewiring. Addressed at time of
• installation via rotary switch assignment.
• D. Manual Pull Station: Semi-flush, red enamel finish, single action, four wire.
Station to be keyed the same as the fire control panel. Addressed at time of
installation via rotary switch assignment.
•
• 2.3 ALARM INDICATING DEVICES
• A. Horns shall be combination horn and ADA approved strobe lights. Operating on
• 24 VDC, polarized. Spacing of the units shall not exceed one hundred feet in all
. common areas as shown on the drawings.
• B. Strobe lights shall be triangular with "FIRE" on white plastic lens, polarized 24
VDC, mounting single gang or four square boxes. Front of the unit shall allow for
• light levels of 100 candela as required by ADA.
• C. Piezoelectric mini-horns and mini-strobe horns, UL listed, mounting in single
• gang boxes, flush mounted. Strobes shall allow for light levels as required by
• ADA.
• PART 3 EXECUTION
•
• 3.1 OPERATION
• A. The fire alarm components (i.e. pull stations, smoke detectors, ionization
• detectors, horns, magnetic door holders, fire alarm panel, batteries, chargers, fire
alarm cable, etc.) will be supplied, installed and connected by Division 28
• Contract work.
• B. The fire alarm system operation subsequent to the alarm activation of any pull
• station or automatic detection device shall be as follows:
• 1. Sound the building audible alarm devices.
• 2. Display on the control panel the English language description of the alarm
and its location.
• 3. Print on the printer the alarm type, location, time and date.
• 4. Activate programmed output modules and DDM points.
5. Activate the municipal city box connection.
• 6. Log in the event buffer all system activity.
• 3.2 INSTALLATION
•
• A. Equipment wiring shown on the drawings is diagrammatic to show intended
function. Equipment supplier shall provide complete wiring diagrams to the
• contractor for installation.
•
B. Transmission wiring shall be#16 two conductor twisted pair, FPL rated cable.
• Shielded cable is not acceptable due to high installation cost.
•
•
•
• January 2016 16721 - 3 6687/Durham O&M Phase 1 b
•
•
•
• C. All wiring shall be in accordance with NFPA standard 72A, NEC and applicable
• state and local regulations. Wiring shall be installed in accordance with the
• manufacturer's wiring diagram and shall be free from grounds, opens and shorts.
• D. System shall be installed complete in a conduit system.
•
3.3 DRAWINGS
•
• A. The installation drawings shall be performed on AutoCAD for compatibility with
• the as-built software, show point-to-point wiring diagrams, floor plan, conduit runs
and device locations.
• 3.4 MAINTENANCE INSTRUCTIONS
•
• A. Complete maintenance instructions for all devices including trouble shooting
• procedures shall be provided to the owner. Owner's personnel shall receive
three hours of hands on system training.
•
• 3.5 TESTING
• A. The system upon completion of the installation by the electrical contractor shall
• be checked by a factory trained technician in the employ of a factory franchised
• dealer for the system installed.
• B. Each device shall be tested for proper operation and auxiliary function.
• C. A print out of the entire test procedure shall be given to the engineer with a letter
• of certification for the completed fire alarm system.
3.6 OPERATION AND MAINTENANCE MANUALS
•
A. Five sets of manuals shall be given to the engineer at the conclusion of the
• project. Manuals are to contain as-built drawings on disk utilizing AutoCAD,
• spare parts list, operating procedures, trouble shooting guide, FCP program print
• out, FCP data file on disk and a one year service proposal on the system.
• END OF SECTION
•
•
•
•
•
•
•
•
•
•
•
•
• January 2016 16721 -4 6687/Durham O&M Phase 1 b
•
•
•
•
•
SECTION 16790
• PATHWAYS FOR COMMUNICATIONS SYSTEMS
•
• PART 1 GENERAL
• 1.1 DESCRIPTION
•
w A. Work included: Provide a concealed raceway system, including but not limited to
raceways, outlet boxes, pull boxes, backboards sleeves, power outlets as shown
• and specified for the following limited power or communication systems. Provide
raceway from each outlet shown for the following systems to an accessible
location above a removable ceiling. See Telecom Drawings for additional
• electrical requirements. System will include the following:
• 1. Telecom
• 1.2 RELATED WORK
•
A. Section 16010: General Provisions
B. Section 16050: Basic Materials and Methods
C. Section 16110: Conduits, Raceways, Boxes and Fittings
•
1.3 SUBMITTALS
•
• A. Product Data.
• PART 2 PRODUCTS
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2.1 MANUFACTURERS
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• A. OUTLET BOXES: Bowes, Raco.
• 2.2 MATERIALS
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A. Minimum raceway size shall be 1" unless otherwise noted. Raceways shall be
• EMT unless otherwise noted and shall be installed with a minimum of bends.
• Bends where used, shall have 12" minimum radius. Raceways exceeding 100
feet or having more than two right angle bends shall have a pullbox in an
accessible location approximately in the center of the run.
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• B. All free raceway ends shall have plastic bushings.
• PART 3 EXECUTION
• 3.1 INSTALLATION
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• A. Outlets and finish plates to be installed plumb with building lines.
• B. Provide pull string in all raceways.
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• January 2016 16790 - 1 6687/Durham O&M Phase 1 b
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• C. Finish plates will not to be installed until final painting is complete. Scratched or
• splattered finish plates and devices will not be accepted.
D. Wall mounted outlets shall be installed vertically at centerline height shown on
• the Drawings.
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i E. Provide blank cover plates for all outlets not utilized, coordinate with system
installer.
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• 3.2 OUTLETS
• A. Single Telecom Outlet: Provide minimum of 1-inch conduit or size as shown on
• drawings for single data/telephone outlets. Provide with pull string, 4 square
junction box, single gang mud ring and plate as required, plates to match
• receptacle plates in style and quality. Provide insulated bushing at end of
• conduits and route all raceways to an accessible ceiling space.
• B. Dual and Quad Telecom Outlet: Provide minimum of 1 1/4-inch conduit or size as
• shown on drawings for combination data and telephone outlets. Provide with pull
• string, 4 square junction box, single gang mud ring and plate as required, plates
to match receptacle plates in style and quality. Provide insulated bushing at end
• of conduits and route all raceways to an accessible ceiling.
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END OF SECTION
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