Correspondence 11410 00 08/07/98 09:54 $503 526 2538 TV FIRE MARSHAL Iij002 /002
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JE PAGERS'
July 27, 1998
Gene Birchill (1�
Tualatin Valley Fire and Rescue
P.O. Box 4755 \ C
Beaverton, OR. 97076
Dear Gene Birchill:
. -_ Ttris IRter . ; -_ • _ :; U. • ssed unarmed Neutel.cel uIr fealties locadedm the City of
Ti K.. ' : 6900 SW Sandberg •oad and 12562 SW Main Street Both sites involve the placement
of a pre- -. S - gon approved) 11 'x 20' concrete equipment butlding.to house
Nextel's radio transmitting equipment The City has requested that Nextel obtain approval from
the Fire Marshall to install a fire suppression system inside the equipment shelter.
During the final site plan review by the City of Tigard Building Department, Robert Poskin
outlined a number of fire code standards that needed to be :met prior to the issuance of a building
permit Since the Nextel shelter is a relatively small equipment building, Robert Poskin
recommended that we install a fire suppression system inside the shelter. •
Nextel's standard dry system is an FM -200 Clean Agent Suppression System which is an
environmentally acceptable replacement for Halon 1301. Thisis an automatic fire detection
system that has ionization, or a combination of ionization and photoelectric smoke detectors, that
when alarmed, will discharge a gas extinguishing agent into the shelter (please see attached
manufacturers specifications and shop drawings).
Please contact me at (503) 209 -9282 if you have any questions or need any additional
information.
.... - TUAtA1r, YAW' Pll!T•ma lt OFFIcE - - - -• '
Sincerely, - ` ��: APPEtGi U.V APPROVED .
. fIRProvAL OP PLANS IS NOT AN APPROVAL OR
� : -`� . ►� • R OVERSKIRT'S.
-LED LE: e.citerwa 0
John Silenzi - v ta�7�
Project Manager r ' • DATE
D. Garvey Corp. 1 'c, yhro.. r — J
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10101 SW Barbur Boulevard • Suite 207 •. Portland, OR 97219
(503) 977 -3033 • fax (503) 977 -3134' G