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Correspondence FILE COPY , 40 1 9 o 6 7 ? August 26, 2003 CITY OF TIGARD Mark Stolle OREGON Joseph Hughes Construction 7035 SW Hampton Street Tigard, OR 97223 RE: ENYEART OFFICE BUILDING Building Permit: BUP2003 -00379 Construction Type: VN Tenant Name: Speculative Occupancy Type: B Address: 12665 SW 69 Occupant Load: 60 Area: 6,357 Sq Ft Stories: 2 The plan review was performed under the State of Oregon Structural Specialty Code (OSSC) 1998 edition; and the Tualatin Valley Fire & Rescue Ordinance 99 -01 (TVFR99 -01) 1999 edition. The submitted plans are approved subject to the following conditions. 1. Foundation drain for the retaining wall around the basement level Mechanical Room is required to be inspected prior to backfill and shall discharge to an approved location. 2. See attached copies of section 1107.2 OSSC for construction of the AREA OF RESCUE ASSISTANCE located in the second floor "Mail Room ". 3. Exit signs shall be illuminated at all times and shall be provided with a second source of power that will provide 1 %2 hours of illumination in case of primary power loss. , 1003.2.8.5 OSSC 4. The means of egress shall be provided with illumination of not less than 1 foot candle at the floor level anytime the building is occupied. 1003.2.9.2 OSSC 5. Provide 2 -A rated fire extinguishers so that no usable space has a distance greater than 75 feet to the extinguisher. Standard 10 -1, Chapter 3 TVFR99 -01. Special Inspection: Special inspection is required for Site Welding, Epoxy Anchors and Engineered Fill. The special inspection agency of record, shall furnish inspection reports to the Engineer of Record, CSA Consulting Engineers, the General Contractor, Joseph Hughes Construction and the City of Tigard, Building Division, attention Hap Watkins. All discrepancies shall be brought to the immediate attention of the general contractor for correction. The special inspector shall submit a final signed report stating whether the work requiring special inspection was, to the best of the inspector's knowledge, in conformance with the approved plans and specifications and the applicable workmanship provisions of the code. 1701.3 OSSC 13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772 American with Disabilities Act (ADA): It shall be the responsibility of the Architect, Engineer, Designer, Contractor, Owner and Lessee to research the applicability of the ADA requirements for the structure. The City of Tigard reviews the plans and inspects the structure only for compliance with Chapter 11 of the OSSC which may not include all of the requirements of the ADA. Live Loads Posted: The live loads for which each floor has been designed shall be conspicuously posted by the owner in that part of each story in which they apply, using durable metal signs, and it shall be unlawful to remove or deface such notices. The occupant of the building shall be responsible for keeping the actual load below the allowable limits. 1607.3.5 OSSC Approved Plans: 1 set of approved plans, bearing the City of Tigard approval stamp, shall be maintained on the jobsite. The plans shall be available to the Building Division inspectors throughout all phases of construction. 106.4.2 OSSC Certificate of Occupancy: No building or structure shall be used or occupied until the Building Official has issued a certificate of occupancy 109.1 OSSC Premises Identification: Approved numbers or addresses shall be provided for all new buildings in such a position as to be plainly visible and legible from the street or road fronting the property. 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. Respect ly, rian alock, Senior Plans Examiner - CHAP. 11, DIV. I 1107.1 1997 UNIFORM BUILDING CODE 1108.1 EXCEPTIONS: I . Areas of rescue assistance are not required in 1107.2.2 Size. Each area of rescue assistance shall be sized to I buildings where: accommodate one 30 -inch by 48 inch (762 mm by 1219 mm) 1.1 An approved supervised automatic fire extinguishing system is wheelchair space for each 200 occupants or portion thereof. based I installed in accordance with UBC Standard 9 - 1. For Group R on the occupant load of the area of rescue assistance and all areas 1 Occupancies of four stories or less the fire extinguishing system served by the area of rescue assistance. Such wheelchair spaces may comply with UBC Standard 9 - 3; and shall not overlap the required means of egress width. Access to 1.2 A written fire - and life- safety emergency plan which specifical- any required wheelchair space shall not be through more than one ly addresses the evacuation of persons with disabilities is ap- j proved by the building official and fire chief. adjoining wheelchair Space. 2. Open parking garages. 1107.2.3 Stairway width. Each stairway adjacent to an area of j 3. Areas of rescue assistance are not required on floor levels not rescue assistance shall have a minimum clear width of 48 inches served by an elevator. (1219 mm) between handrails. • Every area of rescue assistance shall comply with the require - 1107.2.4 Two -way communication. A method of two -way ments of this code and shall adjoin an accessible route complying communication, with both visual and audible signals, shall be j with Section 1109. provided between each area of rescue assistance and the primary j 1107.2 Areas of Rescue Assistance. entry. The fire department may approve a location other than the ' primary entry. 1107.2.1 Location and construction. An area of rescue assis- 1107.2.5 Instructions. In each area of rescue assistance, in- tance shall be one of the following: structions on the use of the area under emergency conditions shall 1. A portion of a landing within a pressurized enclosure, com- posted adjoining the two -way communication system. Instruc- plying with Section 1005.3.3.7. tions shall be in a format usable by persons with a vision or cogni- tive impairment. j 2. A portion of an exterior exit balcony, located immediately adjacent to an exit stairway when the exterior exit balcony corn 1107.2.6 Identification. Each area of rescue assistance shall be plies with Section 1006.3.2. Openings to the interior of the build- identified by a sign which states: AREA OF RESCUE ASSIS- ing located within 20 feet (6096 mm) of the area of evacuation TANCE and containing the international symbol of access. The assistance shall be protected with fire assemblies having a sign shall be illuminated when exit sign illumination is required. j The sign shall comply with Sections 1003.2.8.4 and 1003.2.8.5. j three- fourths -hour fire - protection rating. t - .r4S ��M 1107.3 Accessible Exits. Alr ex its which are located 1 3. A vestibule located immediately' adjacent to an exit enclo- 1 sure and constructed to the same fire- resistive standards as re- adjacent to accessible areas and within 6 inches (152 mm) of quired by Sections 1004.3.4.3 and 1004.3.4.3.2. grade shall be accessible. 4. A portion of a stairway landing within an exit enclosure 1107.4 Area of Rescue Assistance, High -rise Alterna- i which is separated from the interior of the building by not less five. Within a building of any height or occupancy, constructed than one -hour fire - resistive door assemblies. The landing shall be in accordance with the requirements of Section 403, an area of j vented to the exterior with intake and exhaust openings. rescue assistance may be located in the elevator lobby when: 5. When approved by the building official, an area or room 1. The area of rescue assistance complies with the require - which is separated from other portions of the building by a smoke ments for size, two -way communication instructions and identifi- barrier. Smoke barriers shall have a fire- resistive rating of not less cation as specified in Section 1107.2; and than one hour and shall completely enclose the area or room. 2. Elevator shafts are pressurized as required for enclosures in � Doors in the smoke barrier shall comply with Section Section 1005.3.3.7. Such pressurization system shall be activated 1004.3.4.3.2.1. Other openings in the smoke barrier shall comply by smoke detectors on each floor located in a manner approved by with Sections 713.10, 713.11, 1004.3.4.3.2 and 1004.3.4.3.2.1. the building official. Pressurization equipment and its ductwork The area or room shall be provided with an exit directly to an exit within the building shall be separated from other portions of the enclosure. When the room or area exits into an exit enclosure building by a minimum of two -hour fire - resistive construction. which is required to be of more than one -hour fire - resistive con 1107.5 Exit Signs. Where not all means of egress are accessi- struction, the room or area shall have the same fire resistive con- ble, directional signs shall be provided at nonaccessible exits to struction, including the same opening protection, as required for indicate the route to the nearest accessible exit or area of rescue the adjacent exit enclosure. assistance, as required in Sections 1108.4.12, 1109.15.2, 6. When interior stairways, ramps or escalators are not required '1109.15.3 and 1109.15.4. to be enclosed in buildings or portions thereof, as specified in Sec- EXCEPTIONS: I. Means of egress not serving an accessible Lion 1005.3.3.1, Exception 1, an area or room which is separated space. from other portions of the building by a smoke barrier. Smoke bar • 2. Exits with areas of rescue assistance. riers shall have a fire - resistive rating of not less than one hour and shall completely enclose the area or room. Doors in the smoke SECTION 1108 — FACILITY ACCESSIBILITY barrier shall comply with Section 1005.3.3.1. Other openings in the smoke barrier shall comply with Sections 713.10, 713.11, 1108.1 General. Where buildings are required to be accessible 1004.3.4.3.2 and 1004.3.4.3.2.1. A means of egress shall be pro- by Section 1106, building facilities and elements shall be accessi- vided from the area or room that has a direct, obvious and unob- ble as required by this section. structed means of travel to the stairway, ramp or escalator. This All building facilities or elements required by this section to be means of egress shall be in close relationship to the stairway, ramp accessible shall be designed and constructed in accordance with or escalator. Identification as required by Section 1107.2.6 shall be provided on the outside of the area or room that is visible from Section 1 109. the accessible route. All other features required by Sections Adaptable dwelling units shall have accessible facilities and 1107.2.2 through 1107.2.5 shall be provided. elements as required by Section 1110. 1 -134.2 ETE G O eeweuee A. PROFESSIONAL CORPORATION TO: BRIAN BLALOCK AUGUST 12, 2003 CITY OF TIGARD 13125 SW. HALL BLVD. TIGARD, OREGON. 97223 RECEIVED RE: ENYEART OFFICE BLDG. AUG 1 3 2003 PLAN REVIEW CORECTIONS BUP2003 -00379 CITY OF TIGARD BUILDING DIVISION DEAR BRIAN, PLEASE NOTE THE ITEMS LISTED BELOW, IN RESPONSE TO YOUR PLAN REVIEW CORECTIONS FOR THE FIRE AND LIFE SAFETY ITEMS.. 1) THE ENERGY CODE , LIGHTING BUDGET FORM WILL BE PRESENTED TO YOU BY MARK STOLLE ,FROM JOE HUGHES CONSTRUCTION., IT HAS BEEN PREPARED BY THE DESIGN BUID ELECTRICAL CONTRACTOR. 2) PLEASE FIND THE LISTED WALL ASSEMBLIES ON SHT A -101 TAKEN FROM THE GYPSUM ASSOCIATION FIRE RESISTIVE CONSTRUCTION 0 MANUAL.ADDITIONALLY LISTED ON SHT A -601 o K 3) THE GUARD RAIL HEIGHT IS FOUND ON SHT A -104, AND A -108, SHOWN p AS 42' HIGH. sr -1owf voo&S 01 O �7 4) REFER TO SHT A -103 SHT A-1(14 AND SHT A -20 OR 1- HOUR RATED STAIRWAY PASSAGE AND RATED DOORS 1 ' . 1 OWS. 2 5) THE DOUBLE DOOR IS LABELED 20 MINUTE SE SHT A -103 , AND REFER TO SHT A -501 FOR DOOR CHANGE WITH REDUCED GLAZING AREA. 6) THE DOOR TO THE MAIL ROOM HAS BEEN LABELED AS 1- HOUR RATED DOOR SEE SHT A -104. 7) THE G WALL HAS BEEN INCLUDE IN THE DRAWINGS AND REFERENCED ON SHTS A- 103,AND A -104. 6 K- PL L WITH ANY QUESTIONS OR ADDITIONAL COMMENTS. S I CE • :. PE R MA ARO ,PRESIDENT ON 1 HALF OF PETER MAGARO ARCHITECTURE, PC. 10570 S.W. Citation Drive • Beaverton, Oregon 97008 • (503) 579 -2421 I ' RE CE1 �� 1 ' .6" i�,,,,,,Igill,�� ,,��;:, July 22, 2003 A � �� � ° G o o vIS °" CITY OF TIGARD Mark Stolle OREGON Joseph Hughes Construction 7035 SW Hampton Street Tigard, OR 97223 ev�1oI" RE: ENYEART OFFICE BUILDING Project Information Building Permit: BUP2003 -00379 Construction Type: VN Tenant Name: Speculative Occupancy Type: B Address: 12665 SW 69 Occupant Load: 60 Area: 6,357 Sq Ft Stories: 2 The plan review was performed under the State of Oregon Structural Specialty Code (OSSC) 1998 edition; and the Tualatin Valley Fire & Rescue Ordinance 99 -01 (TVFR99 -01) 1999 edition. The following information is required prior to issuance of a Building Permit. FIRE & LIFE - SAFETY 1. Submit energy code, lighting budget forms. 2. Submit copies of UL, GA or OSSC rated wall construction descriptions. 3. Guardrail height shall be revised to indicate 42 inch height. OSSC 509.2 4. Stair #1 shall be constructed as a rated corridor as detailed in section 1004.3.4. Please revise any details to clearly indicate the rated construction. 5. The double door between the Front Entrance Lobby and the Office space is required to be rated to complete the enclosure of Stair # 1. 6. The door to the "Mail Room" and the second floor exit door into Stair # 1 have been labeled with a "1". Please revise them to reference rated doors as required. 7. The "G" wall is voided on sheet A101 yet referenced on sheet A106. Please revise the reference or remove the void. STRUCTURAL 8. Provide calculations for the floor joist. 1, 1,! JUL 2 3 2003 13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772 RECEIVED AUG 1 2003 Please provide an item by item response. CITY OF TIGARD Please complete and return the TVF &R Building Survey Report. BUILDING DIVISION FYI 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. FYI Special Inspection is required for Site Welding, Epoxy Anchors and Engineered Fill. 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 proce g the documents. Respect :rian B.» • ck, Se ' ' lans Examiner