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Correspondence Yr September 17, 2004 / '°r'� ����4 1 °���IIO P`` CITY OF TIGARD Michael Trusheim OREGON Team Electric Company 9400 SE Clackamas Road Clackamas, OR 97015 RE: SMOKE DETECTION/FIRE ALARM SYSTEM Building Permit: BUP2004 -00393 Construction Type: NA . Tenant Name: Tigard High School Occupancy Type: E -1 Address: 9000 SW Durham Road Occupant Load: NA 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. Manual Fire Alarm activation devices shall be mounted in the following reach ranges: • Forward Reach - 15 inches to 48 inches above the floor. 1109.2.3.5 OSSC • Side Reach — 9 inches to 54 inches above the floor. 1109.2.3.6 OSSC Visuals (Section 1109.14 OSSC) • Visual alarms shall be located not less than 80 inches and not more than 96 inches above the floor level. When a low ceiling exists, the visual alarm shall be mounted at least 6 inches below the ceiling. • General requirements 1. A key box shall be installed within 20 feet of the main entrance. The bottom of the key box shall be not less than 8 feet nor more than 10 feet above the walking surface unless approved by the Fire Chief 902.4.2 TVFR99 -01 An existing key box at the main building entrance is acceptable. 2. Upon completion of the installation, a satisfactory test of the entire system shall be made in the presence of the Fire Chief. All functions of the system or alteration shall be tested. 1007.3.4.1 TVFR99 -01 3. The permittee shall provide written certification to the Fire Chief that the system has been installed in accordance with the approved plans and specifications. A copy of _'1 the completed form shall be maintained on the premises and made available to the Fire Chief 1007.3.4.2 TVFR99 -01. 13125 SW Hall Blvd., Tigard, OR 97223 (503) 639 -4171 TDD (503) 684 -2772 1 4. Connections to the light and power service shall be on a dedicated branch circuit. The circuit and connections shall be mechanically protected. The circuit disconnecting means shall be accessible only to authorized personnel and shall be clearly and permanently marked FIRE ALARM CIRCUIT CONTROL. Standard 10 -2, Section 1- 5.2.8.2, TVFR99 -01 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 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. Respectfully, • Irian B . •. •, Senio ans Examiner 1