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Fire Inspector 2 questions with correct answers respectively.
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Fire Inspector 2 questions with correct answers respectively.
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Fire Inspector 2 questions with correctanswers respectively.
Fire protection engineers have established _____ PSI as a minimum required residual pressure when
computing the available water for flow test results. ANS - 20psi
The most common gallonage rating for horizontal shaft pumps in use today are _____ - _____ GPM.
ANS - 500 - 1500 gpm
A fire pump serving a standpipe system should be tested ______ ANS - weekly
A fire department pumper can effectively supply around ______ feet in a high rise building depending
on hydrant pressure and other factors. ANS - 450 feet
Class 2 standpipe is for __________ use ANS - occupational
Standpipe classifications:
1.
2
3. ANS - 1. Fire Dept only
2. Occupant use only
3. Both Fire Dept and Occupant use
NFPA 13D requires _______ for any sprinkler ANS - 18 GPM
Minimum water supply for a class 1 or 3 standpipe system is _____ gpm for at least 30mn with 65psi
residual pressure at the highest outlet. ANS - 500
Stored material should not be stacked closer than ____ inches to a sprinkler head ANS - 18 inches
, _______ system is used when it is especially important that water damage be prevented, even if the
sprinkler pipes should break accidentally. ANS - Preaction
Fire dampers are usually activated by _____ ______ ANS - fusible links
________ detectors are - activated by heat (expansion) and are self-resetting (automatic) ANS -
Bimetallic
Class ____ fires: fire of flammable and combustible liquids and gases such as gasoline, kerosene and
propane ANS - B
Pressure tanks should be filled ______ of water with ____ psi ANS - 2/3; 75psi
Fire extinguishers >40lbs should be mounted no higher than ______ feet from the floor ANS - 3 ½
_______ _______ is an aqueous solution of either potassium carbonate and water or potassium acetate
and water ANS - Wet chemical
_______ _______ extinguishers limitations are the clean-up ANS - Dry chemical
_____ ______ agents are difficult to clean up due to water repellant ANS - Dry chemical
When liquid propane gas is stored in the same area as flammable or combustible liquid, the containers
must be at least ______ feet apart ANS - 20 feet
Freeboard should never be more than ___ inches ANS - 6
_________ ________ is wood chips glued together to make flat sheets ANS - Particle board
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