panel that, in turn, shall actuate the corresponding automatic water
control valve. Actuation of the automatic water control valve shall cause
water to [fill the preaction system piping and be discharged from fused
sprinklers] [discharge from the open sprinklers of the deluge system].
1.3.2
Alarm Functions
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NOTE: Drawings must indicate and detail the
connection of the system control panel to the
building alarm system and/or to the base-wide fire
reporting system.
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Activation of any heat detector or sprinkler pressure alarm switch or
manual actuation station shall cause the illumination of the respective
zone annunciator, and [activation of the building fire alarm system]
[transmission of the alarm to the base-wide fire reporting system]. Valve
tamper alarm shall be monitored by the system control panel and transmitted
to the building fire alarm system as a trouble alarm.
1.3.3
Supervisory Functions
The reduction of supervisory air pressure within the sprinkler system
piping to less than [70] [_____] kPa [10] [_____] psi or the occurrence of
a single open or a single ground fault in any alarm initiating device
circuit, in the automatic water control valve actuation circuit, in any
alarm indicating appliance circuit or in other electrically supervised
circuit shall cause the individually labelled control panel trouble light
to be illuminated, the audible trouble alarm to be activated, and a trouble
alarm to be transmitted [to the building fire alarm control panel] [and]
[to base-wide fire reporting system].
1.4
COORDINATION OF TRADES
Piping offsets, fittings, and any other accessories required shall be
furnished as required to provide a complete installation and to eliminate
interference with other construction. Sprinkler shall be installed over
and under ducts, piping and platforms when such equipment can negatively
effect or disrupt the sprinkler discharge pattern and coverage.
1.5
DELIVERY AND STORAGE
All equipment delivered and placed in storage shall be housed in a manner
to preclude any damage from the weather, humidity and temperature
variations, dirt and dust, or other contaminants. Additionally, all pipes
shall either be capped or plugged until installed.
1.6
FIELD MEASUREMENTS
After becoming familiar with all details of the work, the Contractor shall
verify all dimensions in the field, and shall advise the Contracting
Officer of any discrepancy before performing the work.
1.7
SUBMITTALS
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NOTE: Submittals must be limited to those necessary
for adequate quality control. The importance of an
SECTION 13945A
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