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Existing S-12 COF is renewable and can be UPGRADED to S-15 by taking T-15 exam Questions and Answers 100% Correct

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Existing S-12 COF is renewable and can be UPGRADED to S-15 by taking T-15 exam

Institution
S-12 |S-13
Course
S-12 |S-13

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Existing S-12 COF is renewable and
can be UPGRADED to S-15 by taking
T-15 exam

The inspection of water based foam fire suppression piping systems may be performed
by a valid ______ C of F holder.
S-15 - answerS-15

A concentrate based on fluorinated surfactants with a foam stabilizer and diluted with
water to a 1 percent, 3 percent or 6 percent solution is best described as a(n): -
answerAqueous Film Forming Concentrate (AFFF)

A _______________shall be painted red with contrasting bright ________ caps. -
answerFire Department foam connection, orange

What type of fire protection system supplies the water pressure for sprinkler systems
ONLY? - answerSprinkler Booster Fire Pump

A(n) ________________that is located above the street level and that receives its water
supply from a gravity tank or suction tank is part of a fire protection system. -
answerSpecial Service Fire Pump

What type of foam concentrate solution operates by lowering the surface tension of
water assisting in the wetting and saturation of Class A fuels which include wood and
paper? - answerClass A Foams

What type of foam concentrate proportioning uses a foam concentrate pump that
discharges through a metering orifice that has the foam and water pressure maintained
using a pressure balancing valve? - answerBalance pressure proportioning system.

______________maintain pneumatic pressure on the piping system set to specific limits
by controlling a plant air system, a single air compressor, or a nitrogen supply. -
answerAutomatic pressure maintenance devices

These tanks must be fitted with manholes located to allow for inspection of interior tank
surfaces, connections for pump suction, relief, and testing lines along with filling and
drainage connections. - answerAtmospheric type storage tanks

Fire Department foam connections are required to have a durable sign that reads which
of the following? - answer"Chemical Foam Direct To Tanks" and "3 percent Mechanical
Foam Solution Direct To Tanks"

Written for

Institution
S-12 |S-13
Course
S-12 |S-13

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Uploaded on
August 26, 2025
Number of pages
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Written in
2025/2026
Type
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Questions & answers

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