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Correspondence (468) • 63p2e:os- -.601 - / / /�i�nlldl�ll��lulll,���i' ILj May 13 , 2005 I CITY OF TIGARD OREGON Triplett Wellman, Inc. Nick Wellman 1717 Mount Jefferson Ave Woodburn, OR 97071 RE: PLAN REVIEW Project Information Site Permit: BUP2005 -00148 Construction Type: V - B Tenant Name: Cascade Veterinary Occupancy Type: B Address: 11140 SW 68 Parkway Occupant Load: 50 + Area: 1 7,960 sf, 2 °a 1,650 sf Stories: 2 The plan review was performed under the State of Oregon Structural Specialty Code (OSSC) 2004 edition; and 2003 International Fire Code as amended by TVF &R. The following information is required in order to complete the review. 1. The laundry room is a incidental use area and over 100 sq ft therefore requires a one hour separation per Table 302.1.1. Provide information on one hour wall separation or information on sprinkler system for that are as per foot note (a) of this table. RESPONSE ACCEPTED 5/13/05 2. Provide design information on Glass wall as per chapter 21 of OSSC. RESPONSE ACCEPTED 5/13/05 3. Stair does not show rise and run details. Provide info. RESPONSE ACCEPTED 5/13/05 4. Provide roof system information with regards to rigid insulation as required per chapter 26 of OSSC. RESPONSE ACCEPTED 5/13/05 1. ** Deferred submittals such as Fire Alarm, Fire Sprinkler, Truss Joist Shop Drawings, etc, will be charged a deferred submittal fee based on the valuation of the portion of the work being deferred. The minimum fee shall be $200.00. * *Please provide three sets of plans with the revisions included as noted above. 13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772 Deferred submittals such as Fire Alarm, Fire Sprinkler, Truss Joist Shop Drawings, etc, will be charged a deferred submittal fee based on the valuation of the portion of the work being deferred. The minimum fee shall be $200.00. When submitting revised drawings or additional information, please attach a copy of the enclosed City of Tigard, Letter of Transmittal. The letter of transmittal assists the City of Tigard in tracking and processing the documents. • Res e al He e, Senior Plans Examiner April29, 2005 CaTY OF TIGARD Triplett Wellman, Inc. OREGON Nick Wellman 1717 Mount Jefferson Ave Woodburn, OR 97071 RE: PRELIMINARY PLAN REVIEW Project Information Site Permit: BUP2005 -00148 Construction Type: V - B Tenant Name: Cascade Veterinary Occupancy Type: B Address: 11140 SW 68 Parkway Occupant Load: 50 + Area: 1 7,960 sf 2' 1,650 sf Stories: 2 The plan review was performed under the State of Oregon Structural Specialty Code (OSSC) 2004 edition; and 2003 International Fire Code as amended by TVF &R. The following information is required in order to complete the review. 1. The laundry room is a incidental use area and over 100 sq. ft. therefore requires a one hour separation per Table 302.1.1. Provide information on one hour wall separation or information on sprinkler system for that area as per foot note (a) of this table. 2. Provide design information on Glass masonry wall as per chapter 21 of OSSC. 3. Stair design does not show rise and run details. Provide info. 4. Provide roof system information with regards to rigid insulation as required per chapter 26 of OSSC. Please provide an item by item response. When issues are resolved provide three sets of plans for permit approval. When submitting revised drawings or additional information, please attach a copy of the enclosed City of Tigard, Letter of Transmittal. The letter of transmittal assists the City of Tigard in tracking and processing the documents. Resp V He , Senior Plans Examiner 13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772 TRANSMISSION VERIFICATION REPORT TIME : 05/13/2005 13:45 NAME : TIGARD BUILDING DEPT FAX : 5036243681 TEL . SER.# : BROD4J479592 DATE,TIME 05/13 13:44 FAX NO. /NAME 5039820390 DURATION 00:00:27 PAGE(S) 03 RESULT OK MODE STANDARD ECM May 13 , 2005 '�:..!w' �. CITY OF TIGARD OREGON Triplett Wellman, Inc. Nick Wellman 1717 Mount Jefferson Ave Woodburn, OR 97071 RE: PLAN REVIEW ProjectInformation Site Permit: BTJP2005 -00148 Construction Type: V - B Tenant Name: Cascade Veterinary Occupancy Type: B Address: 11140 SW 68 Parkway Occupant Load: 50 + Area: 1 7,960 sf 2" 1,650 sf Stories: 2 The plan review was performed under the State of Oregon Structural Specialty Code (OSSC) 2004 edition; and 2003 International Fire Code as amended by TVF &R. The following information is required in order to complete the review. 1. The laundry room is a incidental use area and over 100 sq ft therefore requires a one hour separation per Table 302,1.1. Provide information on one hour wall separation . or information on sprinlder system for that are as per foot note (a) of this table. RESPONSE ACCEPTED 5 /13/05 2. Provide design information on Glass wall as per chapter 21 of OSSC. RESPONSE ACCEPTED 5/13/05 ' �0� _ /44 Form 2a Project 'E e: . , , , Page: 1 Ap p SUMMARY As Project 1. Project Name �� DANG prvts ‘ Cascade Veterinary Referral Center 2. Project Address 11140 68th Parkway 3. City/Town Tigard 5. County I Washington _j 4. Building, Gross Area (ft2) 9,612 6. No. of Floors I 2 7. Construction Site Elevation Above 2,000 ft? ❑ YES ENO Attached Chapter Type ID Description Attach Forms and Building Envelope Form 3a Building Envelope - General IN Worksheets 3b Prescriptive Path - All Climate Zones MI * CodeComp Report for Simplified Trade -off ❑ * In lieu of 3b * Floppy disc with .occ CodeComp file ❑ Check boxes to Worksheet 3a Wall U- factor MI indicate attached 3b Roof U- factor MI forms and 3c Floor U- factor ❑ worksheets 3d Window /Skylight Schedule 51 . Systems Form 4a Systems - General ❑ 4b Complex Systems ❑ Worksheet 4a Unitary Air Conditioners - Air Cooled ❑ 4b Unitary Air Cond. - Water & Evap Cooled ❑ 4c Unitary Heat Pump - Air Cooled ❑ 4d Unitary Heat Pump - Water Cooled ❑ 4e Packaged Terminal A.C. - Air Cooled ❑ 4f Packaged Terminal Heat Pump - Air Cooled ❑ 4g Water Chilling Pkgs - Water & Air Cooled ❑ 4h Heat Rejection Equipment ❑ 4i Boiler - Gas -Fired and Oil-Fired ❑ 4j Furnace & Unit Heaters - Gas and Oil -Fired ❑ 4k Simultaneous Heating and Cooling ❑ 41 Air Transport Energy ❑ 4m Natural Ventilation ❑ Lighting Form 5a Lighting - General ❑ 5b Interior Lighting Power - Tenant Method ❑ 5c Int. Ltng. Power - Space -by -Space Method ❑ Worksheet 5a Lighting Schedule ❑ 5b Interior Lighting Power ❑ Applicant 7. Name Leonard dder, AIA 10. Telephone 503.390.6500 8. Company Studio Architecture, Inc 11. Date 04/18/05 9. Si nature L Attached No. of Pages Description of Documentation Document- ation Compliance with OSSC, effective 01/01/05 Form 3a Project Name: Cascade Veterinary Referral Center Page: 2 BUILDING ENVELOPE - GENERAL Check all boxes that 1. Exceptions (Section 1312) apply. 0 No Envelope Components. The building plans do not call for new or altered building envelope components, e.g., walls, floors or roof /ceilings. 0 A Non - conditioned Building. The proposed structure has no spaces heated or cooled by an HVAC system. Exceptions 0 Exception. All new or altered building envelope components do not comply with the Discussion of qualifying requirements, Section 1312, but qualify for Exception: O -1 0 -2 0 -3 0- O -5 exceptions in instructions Section, Portions of the building that qualify: Plans /Specs Show compliance by The plans/specs show compliance in the following locations: including a drawing sheet, detail number, specification - section and/or subparagraph. 2. Air Leakage (Section 1312.1.1) ® Complies. Plans require penetrations in building envelope are sealed and windows and doors are caulked, gasketed or weatherstripped. The plans/specs show compliance in the following locations: A3 and A8 series drawings, Details and Sections. Specification Section 07900 3. Suspended Ceiling (Section 1312.1.2.1) ® Complies. Building plans do not show suspended ceaings used to separate conditioned space from unconditioned space. No exceptions permitted. 4. Recessed Light Fixtures (Section 1312.1.2.2) O Complies. The building plans do not show recessed light fixtures installed in ceilings separating conditioned spaces from unconditioned spaces. ® Exception. The building plans require that fixtures installed in direct contact with insulation be insulation coverage (IC) rated. The plans /specs show compliance in the following locations: 5. Moisture Control (Section 1312.1.4) ® Complies. A one -perm vapor retarder is installed on the warm side (in winter) of all exterior floors, walls and ceilings, and a ground cover installed in the crawl space of both new and existing buildings where insulation is installed. The plans/specs show compliance in the following locations: O Exception. All new or altered building envelope components do not comply with the vapor retarder requirements of the code, but qualify for an exception. Note applicable exception. Section 1312.1.4, Exception: 0 -1 0 -2 Portions of the building that comply: Climate 6. Climate Zones Zones ® Zone 1 - A building site is in Climate Zone 1 if its elevation is less than 3000 feet above sea level and it is in one of the following counties: Benton, Columbia, Clackamas, Clatsop, Coos, Curry, Douglas, Jackson, Josephine, Lane, Lincoln, Linn, Marion, Multnomah, Polk, Tillamook, Yamhill, or Washington. Yart�. 0 Zone 2 - Building sites not in Zone 1, or where construction site elevation is 3000 feet or higher in Zone 1, are in Zone 2. 3-1 Compliance with OSSC. effective 01/01/05 Form 3b Project Name: Cascade Veterinary Referral Center Page: 3 PRESCRIPTIVE PATH Part 1 of 4 CLIMATE ZONE 1 Exterior Wall Window Area Area Maximum Glazing Fraction (total rough frame ft2) (gross ft2) Glazing % Complies Glazing Conditioned 1,856 j 8,206 X 100 = 22.6% Yes Percent Cale. space ulation Semi - See instruction Conditioned - X 100 = Yes section for a Space discussion of glazing percent calculation. Conditioned Mechanical + X 100 = Yes Penthouse Windows Window Max Minimum Window Shading Minimum From Work -sheet (from worksheet 3d) U- Factor Assembly (from woAateat3d) Coefficient Assembly 3d, place the highest Overall Window U- N/A N/A SI N/A N/A ta factor and highest Center - of - Glass SC. U - Value Complies N/A SC Complies N/A Or check minimum assembly and Required Minimum identify window. Assembly (Fixed Double glazed with 0 inch Required Minimum Assembly Tinted outdoor pane Windows) airspace, low-e coating, alum frame Required Mini mum Double -glazed window with a 0.5 Assembly (Operable inch air space, low-e coating and Windows and thermally broken frame Curtainwall) The plans /specs show window compliance in the following locations: Notes 'From Worksheet 3d, place the highest Overall Window U- factor or check (Minimum Assembly). See - Window Requirements in table on the following page for specific MA requirements. Excel version will automatically insert minimum assembly requirements or greatest U -value from Worksheet 3d. 'From Worksheet 3d, place the highest - center-of- glass' shading coefficient (SC) for glass or check MA (Minimum Assembly). See - Window Require- ments' in following table for specific MA requirements. Excel version will automatically insert minimum assembly requirements or greatest SC from Worksheet 3d. Shading Coefficient (SC) can be calculated from Solar Heat Gain Coefficient using the equation: SC = SHGC + 0.87. Manufacturers data may also be used to document SC. Walls R -Value Wall / Insulation Type Insulation Only U- Factor See instructions for a discussion of wall Exterior Framed Wall R -21 or require - ments. • or 1 a or _ or Below -Grade R - Value Walls Insulation Only U- Factor See instructions for a Below -Grade Walls (Min. R -7.5) (Max. 0.11) discussion of requirements. Concrete walls built into grade R -10 or ",... x .. ' i rr.':K Notes 3 Submit Worksheet 3a for each calculated assembly U- factor xctr -�-� 3-2 Compliance with OSSC, effective 01/01/05 Form 3b Project Name: Cascade Veterinary Referral Center Page: 4 PRESCRIPTIVE PATH Part 2 of 4 Code Requirements - Zone 1 Discussion of these requirements in the instruction section. ZONE 1 Wall Requirements Window Requirements Max. Glazing R•Value Max. Shading Fraction' Wall / Insulation Type Insulation Only U- Factor Max. U- Factor Coefficient CMU 'Masonry w/integral loose fill insulation N/A or 0.300 Up to 15% Masonry or concrete w /cunt. exterior insulation 1.4 or 0.300 0.540 0.57 CMU Masonry w/integral rigid fill insulation N/A or 0.210 Masonry or concrete w /nterior insulation 11 or 0.130 Up to 30% Masonry or concrete w /cost. exterior insulation 2.8 or 0.210 0.540' 0.57 Frame (wood or metal framing) 13 or 0.130 Other (provide short description) 13 or 0.130 CMU Masonry w/integral rigid fill insulation WA or 0.210 Masonry or concrete wfinterior insulation 11 or 0.130 Up to 40% Masonry or concrete w /cunt. exterior insulation 2.8 or 0.210 0.370 10 0.35 Frame (wood or metal framing) 13 or 0.130 Other (provide short description) 13 Of 0.130 Code Requirements - Zone 2 Discussion of these requirements in the instruction section. ZONE 2 Wall Requirements Window Requirements Wall / Insulation Type Max. Shading Max. Glazing R -Value U•Factor Max. U- Factor Coefficient Fraction' Insulation Only CMU ' Masonry w/integral loose fill insulation N/A or 0.300 11 11 Up to 15% 0.500 0.57 Masonry or concrete , w /cont. exterior insulation 1.8 or 0.270 CMU Masonry w/integral rigid fill insulation N/A Or 0.160 Masonry or concrete w /interior insulation 13 or 0.090 Up to 25% Masonry or concrete w /cont. exterior insulation 4.3 or 0.160 0.500 0.57 Frame (wood or metal framing) 19 or 0.090 Other (provide short description) 19 or 0.090 CMU Masonry w /integral rigid fill insulation N/A or 0.160 Masonry or concrete wfinterior insulation 13 or 0.090 Up to 33% Masonry or concrete w /cont. exterior insulation 4.3 or 0.160 0.370 0.43 Frame (wood or metal framing) 19 or 0.090 Other (provide short description) 1 9 or 0.090 Notes ' The Simplified Trade -off Approach must be used if glazing fraction exceeds allowable percentages. 5 Minimum weight of masonry and concrete walls = 45 lb/112 of wall face area e All cores to be filled. At least 50% of cores must be filled with vermiculite or equivalent fill insulation. 7 Prescriptive MA (Minimum Assembly) - For Fixed Windows: double - glazed window with a 0.5 inch air space, low-e coating and aluminum frame. MA shading coefficient description is a tinted outboard pane of glass. For Operable Windows or Curtainwall: double - glazed window with a 0.5 inch air space, low-e coating and thermally broken frame. MA shading coefficient description is a tinted outboard pane of glass. 8 All cores except bond beams must contain rigid insulation inserts approved for use in reinforced masonry walls a Batt insulation installed in metal or wood frame walls shall be insulated to the full depth of the cavity, up to 6 inches in depth. 10 Prescriptive MA (Minimum Assembly) - For Fixed Windows: double - glazed window with a 0.5 inch argon filled space, low-e coating (e<= 0.05) and thermal break frame. For Operable Windows or Curtainwall: only use Max ll- Factor. MA shading coefficient description is a 0.25 -inch thick glass with low -e coating (e <= 0.05) with a tinted outboard pane. 11 Prescriptive MA (Minimum Assembly) - For Fixed Windows: double - glazed window with a 0.5 inch air space, low-e coating and aluminum frame. For Operable Windows or Curtainwall: double - glazed window with a 0.5 inch air space, low-e coating (e <= 0.1) and thermally broken frame. MA maemum shading coefficient description is a tinted outboard pane of glass. -•? .y_ 12 Prescriptive MA (Minimum Assembly) - For Fixed Windows, a double - glazed window with a 0.5 inch argon filled space, low-e coating (e <= 0.05) and thermal break frame. • •, '!� For Operable Windows or Curtainwall, only use Max U- Factor. MA shading coefficient description is a 0.25 -inch thick glass with low-e coating (e <= 0.05). II' f 0 3-3 Compliance with OSSC, effective 01/01/05 i Form 3b Project Name: Cascade Veterinary Referral Center Page: 5 PRESCRIPTIVE PATH Part 3 of 4 Roofs/ R -Value Ceilings Insulation Only U- Factor See instructions for a R oof / Ceiling" (Min. R -19) (Max 0.050) dicussion of Flat roof w/ insulation above deck R -23 or roofs /ceilings. Notes 11 Write-in a short description for assembly with the lowest insulation R -value or the highest assembly U- factor. 12 Submit Worksheet 3b for each calculated roof /ceiling assembly U- factor. Skylight Area Roof Area Skylight % Maximum Skylight (total rough frame ft2) (gross ft2) 13 Fraction Complies Skylights Conditioned Includes glazed Space 0 + 7,962 X 100 = 0.0% Yes smoke vents. See instructions fora Semi - dicussion of Conditioned X 100 = N/A skylights. Space Conditioned Mechanical ÷ X 100 = N/A Penthouse Skylight Area Roof/Ceiling Area Skylight (total rough frame ,s 82) (gross ft2) Percent Skylights Skylights Max Minimum Skylights Shading Minimum From Worksheet 3d, place highest Overall (from Worksheet 3d) U Assembly (from wodoteet3d) Coefficient' Assembly Vertical Window U- #N /A - D #N /A - N/A factor and highest Center -of -Glass SC. U -Value Complies Yes SC Complies Yes Required Minimum NIA Required Minimum Assembly N/A (must use SC) Assembly . The plans /specs show window compliance in the following locations: Code Thermal Performance Shading Coefficient Require- Compliance Option Overall Vertical U -Factor Center of Glass SC meats Performance U -1.230 for overall assembly in overhead plane SC -0.47 center -of -glass Min. Assembly Double glazed, 0.5 -inch airspace N/A (MA) Notes 13 Skylight percentage area is based on total skylight and smoke vent rough frame area divided by total conditioned roof area. Percentage must not exceed 6 percent of total roof /ceiling area in conditioned building space. The Simplified Trade-off Approach must be used if glazing fraction exceeds allowable percentages. 14 From Worksheet 3d, place the highest Overall Vertical U- factor or write -in MA (Minimum Assembly). See 'Skylight Requirements' in table above for specific MA requirements. 15 From Worksheet 3e, place the highest 'center-of-glass' shading coefficient (SC) for glass. See 'Skylight Requirements' in table above for specific MA requirements. Shading Coefficient (SC) can be calculated from the Solar Heat Gain Coefficient using the equation: SC = SHGC i 0.87. Manufacturers data may also be used to document SC. 3-4 Compliance with OSSC, effective 01/01/05 Form 3b Project Name: Cascade Veterinary Referral Center Page: 6 PRESCRIPTIVE PATH Part 4 of 4 Floors See instructions for R - Value a dicussion of Floors over Unconditioned Spaces' Insulation Only U Factor floors' or Heated Concrete Slab Edge R -Value Insulation Only Heated Slab -on -Grade (Section 1312.1.2.4) O Complies. Building plans show insulation extending downward from the top of the slab a minimum distance of 24 inches or downward and under the slab for a combined minimum distance of 24 inches or to the bottom of the thickened edge of the of slabs used as a foundation. The plans /specs show compliance in the following locations: Notes 18 Write -in a short description for assembly with the lowest insulation R -value or the highest assembly U- factor. 11 Submit Worksheet 3c for each calculated floor assembly U- factor. 18 Write -in a short description for Heated Slab, which has heat, integrated into slab such as hydronic heat. If more than one floor type, enter the lowest insulation R -value or the highest component U- factor of any floor. Code Compliance Options Require Min. R -Value meats Component Insulation Only Max. U- Factor Floor over Unconditioned Spaces 1 11 1 or 1 0.070 Climate Climate Component Zone 1 Zone 2 Heated Concrete Slab Edge, Min. R -Value 1 7.5 or I 10.0 Doors See instructions for R - Value U - Factor a dicussion of doors. Doors" Insulation Only Center -of -Panel opaque, with leaf width greater than 4' (Min. R -5) (Max. 0.20) or Notes 19 Write -in a start description for Doors. If more than one door type, enter the lowest insulation R -value or the highest center -of -panel U- factor of any door. The following doors are exempt from door and window U- factor and shading coefficient requirement 3-5 • Compliance with OSSC, effective 01/01/05