S12 Sprinkler Test Exam Questions and
Correct Answers | Rated A+
fire department connection - ✔✔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 - ✔✔valve controlling flow to water-based fire protection
systems.
fire command center - ✔✔...
MFSPC - ✔✔...
MLP - ✔✔...
tags - ✔✔on closed section valves serving affected areas: area affected, brief
description, occupancy classification, c of f number, estimated time until
operational
Green tag - ✔✔no impairment found in entire system- main control valve
white tag - ✔✔fully out of service- place on all fire department connecitons
Page 1 of 15
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
, red tag - ✔✔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 - ✔✔partially out of service- on all fire department connections
water storage tank - ✔✔...
OS & Y valve - ✔✔indicating type of control valve used for fire sprinkler system
deluge valve - ✔✔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 - ✔✔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 - ✔✔fast response sprinkler that is
listed for its capability to provide fire suppression of specific high challenge fire
hazards
Page 2 of 15
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
Correct Answers | Rated A+
fire department connection - ✔✔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 - ✔✔valve controlling flow to water-based fire protection
systems.
fire command center - ✔✔...
MFSPC - ✔✔...
MLP - ✔✔...
tags - ✔✔on closed section valves serving affected areas: area affected, brief
description, occupancy classification, c of f number, estimated time until
operational
Green tag - ✔✔no impairment found in entire system- main control valve
white tag - ✔✔fully out of service- place on all fire department connecitons
Page 1 of 15
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
, red tag - ✔✔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 - ✔✔partially out of service- on all fire department connections
water storage tank - ✔✔...
OS & Y valve - ✔✔indicating type of control valve used for fire sprinkler system
deluge valve - ✔✔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 - ✔✔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 - ✔✔fast response sprinkler that is
listed for its capability to provide fire suppression of specific high challenge fire
hazards
Page 2 of 15
©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025.
