S12 spr inkler test questions w ith |! |! |! |!
com plete solutions
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fire department connection - Correct answer ✔normally on exterior of
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building... FDNY can pump supplemental water into the sprinkler system,
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standpipe, or other system furnishing water for fire extinguishment to
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supplement existing water supplies. |! |! |!
system control valve - Correct answer ✔valve controlling flow to water-based
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fire protection systems.
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tags - Correct answer ✔on closed section valves serving affected areas: area
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affected, brief description, occupancy classification, c of f number, estimated
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time until operational
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Green tag - Correct answer ✔no impairment found in entire system- main
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control valve |!
white tag - Correct answer ✔fully out of service- place on all fire department
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connecitons
red tag - Correct answer ✔place on main control valve if FULLY OR
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PARTIALLY out of service... put sprinkler company name, date of removal |! |! |! |! |! |! |! |! |! |! |!
from service and anticipated time to operational
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, blue disk - Correct answer ✔partially out of service- on all fire department
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connections
OS & Y valve - Correct answer ✔indicating type of control valve used for fire
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sprinkler system |!
deluge valve - Correct answer ✔water supply control valve intended to be
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operated by actuation of an automatic detection system that is installed in the
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same area as the discharge devices. INTENDED USE IS MANUAL AND
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AUTO
deluge sprinkler system - Correct answer ✔employing open sprinklers that
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are attached to a piping system that is connected to a water supply through a
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valve that is opened by the operation of a detection system installed in the
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same areas as the sprinklers. WHEN IT OPENS, water flows into the piping
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system and discharges from all sprinklers attached.
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Early suppresion fast response sprinklers - Correct answer ✔fast response
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sprinkler that is listed for its capability to provide fire suppression of specific
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high challenge fire hazards
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extra large orifice sprinklers - Correct answer ✔= or > 1 inch less pressure to
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achieve a given discharge density
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extended coverage sprinkler - Correct answer ✔400 max square feet discharge
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com plete solutions
|! |!
fire department connection - Correct 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 - Correct answer ✔valve controlling flow to water-based
|! |! |! |! |! |! |! |! |! |! |!
fire protection systems.
|! |!
tags - Correct answer ✔on closed section valves serving affected areas: area
|! |! |! |! |! |! |! |! |! |! |! |!
affected, brief description, occupancy classification, c of f number, estimated
|! |! |! |! |! |! |! |! |! |!
time until operational
|! |!
Green tag - Correct answer ✔no impairment found in entire system- main
|! |! |! |! |! |! |! |! |! |! |! |!
control valve |!
white tag - Correct answer ✔fully out of service- place on all fire department
|! |! |! |! |! |! |! |! |! |! |! |! |! |!
connecitons
red tag - Correct answer ✔place on main control valve if FULLY OR
|! |! |! |! |! |! |! |! |! |! |! |! |!
PARTIALLY out of service... put sprinkler company name, date of removal |! |! |! |! |! |! |! |! |! |! |!
from service and anticipated time to operational
|! |! |! |! |! |!
, blue disk - Correct answer ✔partially out of service- on all fire department
|! |! |! |! |! |! |! |! |! |! |! |! |!
connections
OS & Y valve - Correct answer ✔indicating type of control valve used for fire
|! |! |! |! |! |! |! |! |! |! |! |! |! |! |!
sprinkler system |!
deluge valve - Correct 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 - Correct 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 - Correct answer ✔fast response
|! |! |! |! |! |! |! |! |! |!
sprinkler that is listed for its capability to provide fire suppression of specific
|! |! |! |! |! |! |! |! |! |! |! |! |!
high challenge fire hazards
|! |! |!
extra large orifice sprinklers - Correct answer ✔= or > 1 inch less pressure to
|! |! |! |! |! |! |! |! |! |! |! |! |! |!
achieve a given discharge density
|! |! |! |! |!
extended coverage sprinkler - Correct answer ✔400 max square feet discharge
|! |! |! |! |! |! |! |! |! |!
