FDNY G60 TEST FINAL EXAM 2025
ACTUAL EXAM COMPLETE EXAM
QUESTIONS WITH DETAILED VERIFIED
ANSWERS (100% CORRECT ANSWERS)
/ALREADY GRADED A+
Sprinkler system must NOT be shut off or impaired while hot work is performed - CORRECT
ANSWER-Place damp cloth guards on individual sprinkler heads
The person conducting the fire watch ______ have other duties - CORRECT ANSWER-CANNOT
A portable fire extinguisher with a rating of _________ is required and should be within ____
feet travel distance hot work area - CORRECT ANSWER-2-A:20-B:C///30
For ROOFING OPERATIONS, a portable fire extinguisher with a minimum rating of ______ is
required - CORRECT ANSWER-3-A:40-B:C
Fire watch on floors below is ______ - CORRECT ANSWER-required
The fire watch must continue for a minimum of ____ minutes after the hot work is done -
CORRECT ANSWER-30
For any CNG or LPG torch operations, the first inspection shall be conducted ___ minutes after
completion. The second inspection shall be conducted _______ after completion of torch
operations. - CORRECT ANSWER-30 min///1 hour
, The fire guard or fire watch personnel must complete a signed inspection report and it must be
submitted to and retained by the person in charge of the torch operations. - CORRECT ANSWER-
The report must be made available and maintained on the premises for a minimum of 48 hours
after the work is complete.
Most common fuel gasses used in blowtorches are ______ - CORRECT ANSWER-LPG (butane,
propane) natural gas (methane) (either CNG or piped natural gasses)
Soldering and brazing temperatures are typically______ - CORRECT ANSWER-840 degrees F
Oxy-acetylene generates the highest temperature which can reach up to _____ - CORRECT
ANSWER-6000 degrees F
Gas torches can exceed _________ and are used for burning weeds, melting ice, or applying tar
to a roof - CORRECT ANSWER-2000 degrees F
If the torch operation is to stop for a period of _________________, the torch vale must be
closed and the gas supply to the torch must be completely shut - CORRECT ANSWER-1 hour or
more
Containers, valves, regulators, hose and other apparatus and fittings for oxygen must be kept
free of __________. - CORRECT ANSWER-oil or grease
Backfire - CORRECT ANSWER-this occurs when the flame of a torch goes out and there is a loud
snap or pop
Flashback - CORRECT ANSWER-This occurs when the cutting or welding flame burns inside the
torch or the hoses and it is usually accompanied by a whistle or hissing noise. As soon as it is
noticed, the torch control valves should be closed. This indicated there is something wrong with
the equipment, either damage or blockage
ACTUAL EXAM COMPLETE EXAM
QUESTIONS WITH DETAILED VERIFIED
ANSWERS (100% CORRECT ANSWERS)
/ALREADY GRADED A+
Sprinkler system must NOT be shut off or impaired while hot work is performed - CORRECT
ANSWER-Place damp cloth guards on individual sprinkler heads
The person conducting the fire watch ______ have other duties - CORRECT ANSWER-CANNOT
A portable fire extinguisher with a rating of _________ is required and should be within ____
feet travel distance hot work area - CORRECT ANSWER-2-A:20-B:C///30
For ROOFING OPERATIONS, a portable fire extinguisher with a minimum rating of ______ is
required - CORRECT ANSWER-3-A:40-B:C
Fire watch on floors below is ______ - CORRECT ANSWER-required
The fire watch must continue for a minimum of ____ minutes after the hot work is done -
CORRECT ANSWER-30
For any CNG or LPG torch operations, the first inspection shall be conducted ___ minutes after
completion. The second inspection shall be conducted _______ after completion of torch
operations. - CORRECT ANSWER-30 min///1 hour
, The fire guard or fire watch personnel must complete a signed inspection report and it must be
submitted to and retained by the person in charge of the torch operations. - CORRECT ANSWER-
The report must be made available and maintained on the premises for a minimum of 48 hours
after the work is complete.
Most common fuel gasses used in blowtorches are ______ - CORRECT ANSWER-LPG (butane,
propane) natural gas (methane) (either CNG or piped natural gasses)
Soldering and brazing temperatures are typically______ - CORRECT ANSWER-840 degrees F
Oxy-acetylene generates the highest temperature which can reach up to _____ - CORRECT
ANSWER-6000 degrees F
Gas torches can exceed _________ and are used for burning weeds, melting ice, or applying tar
to a roof - CORRECT ANSWER-2000 degrees F
If the torch operation is to stop for a period of _________________, the torch vale must be
closed and the gas supply to the torch must be completely shut - CORRECT ANSWER-1 hour or
more
Containers, valves, regulators, hose and other apparatus and fittings for oxygen must be kept
free of __________. - CORRECT ANSWER-oil or grease
Backfire - CORRECT ANSWER-this occurs when the flame of a torch goes out and there is a loud
snap or pop
Flashback - CORRECT ANSWER-This occurs when the cutting or welding flame burns inside the
torch or the hoses and it is usually accompanied by a whistle or hissing noise. As soon as it is
noticed, the torch control valves should be closed. This indicated there is something wrong with
the equipment, either damage or blockage
