Specs

Bridgestone Retail Operations, LLC
PROJECT MANUAL
Version: January 2012
b. The cabinet shall be equipped with lock and transparent door panel providing freedom
from tampering yet allowing full view of the various displays and pertinent operator
controls.
c. The printed circuit board assemblies of the control panel shall be mounted such that
removal of a common, single piece mounting chassis shall provide access for installing
the cabinet and for pulling wires into the cabinet.
d. Provisions for semi-flush mounting between 24 inch center stud wall construction.
e. Cabinet color shall be beige.
f. To facilitate installation, the cabinet shall provide:
1) Built-In depth gauges for ½ inch thick drywall installation.
2) Built-In knockouts for nail holes and wiring conduit entrance.
3) A built-in trim band to allow semi-flush mounting into rough cut wall openings.
I. INITIATING DEVICES
Locate, where shown on the drawings, the following signal initiating devices:
1. Stations: Furnish and install type BG-12L double action manual pull stations with raised
white lettering and a smooth high gloss finish. The break-glass station shall have a hinged
front with key lock. Stations which utilize screwdrivers, allen wrenches, or other commonly
available tools shall not be accepted. Stations shall be keyed alike with the fire alarm control
panel. When the station is operated, the handle shall lock in a protruding manner to facilitate
quick visual identification of the activated station. Provide Stopper type red wire guards
where shown on drawings.
2. Thermodetectors: Position white, low-profile, type 282B-PL thermodetectors rated at 194 o
rate of rise and fixed temperature in all areas except where noted on the drawings, which
shall be type 281B-PL rated at 135 o fixed temperature.
3. Smoke Detectors: Locate type I3 Series (2W-B), ceiling mounted, photoelectric smoke
detectors. Detector shall have a completely closed back to restrict entry of dust and air
turbulence and 30 mesh insect screen. Electronics of unit shall be shielded to protect against
false alarms from E.M.I. and R.F.I. Unit shall contain a red LED which shall pulse to indicate
power on and which shall glow continuously to indicate alarm. Detector shall have a
magnetically operated functional test switch and be capable of being supplied with a remote
alarm LED indicator. Unit shall have a separate mounting base with terminal strip for ease of
wiring, changing and cleaning.
4. Duct Smoke Detectors: Locate type DH100 series photoelectric duct smoke detector. Duct
housing base assembly shall be provided with an auxiliary relay with Form C contacts, rated
at 1 AMP. Necessary sampling tubes shall be provided across the entire width of duct work.
Those Duct Smoke Detectors installed above ceiling or not visible from viewing area shall be
furnished with a remote test station type RTS-451KEY with a red light emitting diode (LED)
mounted on a single gang stainless steel plate.
5. Sprinkler Waterflow Switch: Shall be furnished and installed under Division 15 of the
Specification and wired under this Section of the Specification. Switch shall have two (2) sets
of N.O. contacts and adjustable retard chamber to compensate for water surge.
6. Sprinkler System Gate Valve Supervisory Switch: Shall be furnished and installed under
Division 15 of the Specification and wired under this Section of the Specification.
J. ALARM INDICATING DEVICES
Locate, where shown on the drawings, the following audio/visual devices:
1. Audio/Visual Device shall be FireLite type P2R series (rectangular style), semi-flush on a
standard electrical outlet box. A common mounting bezel shall contain the horn and high
intensity xenon strobe flashing light. The side viewing white translucent lens shall have the
word "FIRE" in red imprinted on it. Flash rate shall be 1 flash per second with an 15/75
candela flash intensity or as marked on drawing. Both audio and visual units shall be on the
same supervised circuit or circuits. The horn shall be rated at 87 db sound pressure level at
ten (10) feet. Device shall be U.L. 1971 listed. All audio/visual units will include a
synchronized flash module. All power supplies will be sized to appropriately account for
FIRE ALARM (SCSS REV #3 4-1-10) 17000 - Page 7