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S12 SPRINKLER TEST, S13 STANDPIPE TEST, SPRINKLERS SEGMENT 5, S-12 CITYWIDE SPRINKLER SYSTEMS EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ $13.99
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S12 SPRINKLER TEST, S13 STANDPIPE TEST, SPRINKLERS SEGMENT 5, S-12 CITYWIDE SPRINKLER SYSTEMS EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
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S12 SPRINKLER TEST, S13 STANDPIPE TEST, SPRINKLERS SEGMENT 5, S-12 CITYWIDE SPRINKLER SYSTEMS EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+S12 SPRINKLER TEST, S13 STANDPIPE TEST, SPRINKLERS SEGMENT 5, S-12 CITYWIDE SPRINKLER SYSTEMS EXAM | QUESTIONS & ANSWERS (...

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  • January 31, 2024
  • 73
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

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  • s12 sprinkler test s13 standpipe test sprinkler

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  • S12 SPRINKLER

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Deeagles - Stuvia US



S12 SPRINKLER TEST, S13 STANDPIPE
TEST, SPRINKLERS SEGMENT 5, S-12
CITYWIDE SPRINKLER SYSTEMS
EXAM | QUESTIONS & ANSWERS
(VERIFIED) | LATEST UPDATE | GRADED
A+



fire department connection

ANSWER: normally on exterior of building... FDNY can pump supplemental water into

the sprinkler system, standpipe, or other system furnishing water for fire extinguishment

to supplement existing water supplies.



system control valve

ANSWER: valve controlling flow to water-based fire protection systems.



fire command center

ANSWER: Designated room or area in a structure where the status of the fire

detection, alarm, and protection systems is displayed and the systems can be manually

controlled.



Fire pump, automatic standpipe.

, Deeagles - Stuvia US


ANSWER: A fire pump located at or below street level that supplies the lower 300 feet

(91.4 m) of a standpipe system or a combined standpipe and sprinkler system.



tags

ANSWER: on closed section valves serving affected areas: area affected, brief

description, occupancy classification, c of f number, estimated time until operational



Green tag

ANSWER: no impairment found in entire system- main control valve



red tag

ANSWER: place on main control valve if FULLY out of service... put sprinkler

company name, date of removal from service and anticipated time to operational



blue disk

ANSWER: partially out of service- on all fire department connections



water storage tank

ANSWER: Collects cooled water



OS & Y valve

ANSWER: indicating type of control valve used for fire sprinkler system

, Deeagles - Stuvia US


deluge valve

ANSWER: water supply control valve intended to be operated by actuation of an

automatic detection system that is installed in the same area as the discharge devices.

INTENDED USE IS MANUAL AND AUTO



deluge sprinkler system

ANSWER: employing open sprinklers that are attached to a piping system that is

connected to a water supply through a valve that is opened by the operation of a

detection system installed in the same areas as the sprinklers. WHEN IT OPENS, water

flows into the piping system and discharges from all sprinklers attached.



Early suppresion fast response sprinklers

ANSWER: fast response sprinkler that is listed for its capability to provide fire

suppression of specific high challenge fire hazards



extra large orifice sprinklers

ANSWER: = or > 1 inch less pressure to achieve a given discharge density



extended coverage sprinkler

ANSWER: 400 max square feet discharge 20 foot by 20 foot spacing between

sprinklers



fire pump

, Deeagles - Stuvia US


ANSWER: a provider of liquid flow and pressure dedicated to fire protection. A fire

pump is a part of a fire sprinklers system water supply and can be powered by electric,

diesel or steam. connected to public water source or tank. provides higher pressure to

sprinkler system



Glass bulb sprinkler

ANSWER: operated by heat breaking a glass bulb filled with a non freezing liquid with

diameters that vary form 3 mm for quick response to 5 mm for standard response



hose valve

ANSWER: valve to additional hose connection



hydraulic placard

ANSWER: sign attached to a hydraulically calculated sprinkler system indicating the

design density, required gallons per minute and pressure for the system to operate

properly



hydraulically calculated systems

ANSWER: method of sizing auto sprinkler piping using a prescribed amount of water

to be distributed over a specific area.



impairment coordinator

ANSWER: in charge of safety during out of service systems

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