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G-60, G60, F-60 FIRE GUARD, F-60 Study Material 2023/2024 already graded A+
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G-60, G60, F-60 FIRE GUARD, F-60 Study Material 2023/2024 already graded A+
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G-60, G60, F-60 FIRE GUARD, F-60 StudyMaterial
G-60 - ANSUse of oxygen and flammable gasses, or LPG or CNG for any hot work
COF exception - ANSTorch operations for jewelry
FDNY permit - ANSStoring using or handling
oxygen and flammable gas
in excess of 400scf (LPG, CNG or scetylene)
oxidizing gass in excess of 504scf
Portable LPG must not be stored when the capacity of the container is greater than? - ANS16.4
oz
Portable CNG containers must not be stored then the capacity is greater than? - ANS8.7 SCF
Single standard portable LPG containers must not exceed? - ANS100LBs in weight
Single CNG containers must not exceed? - ANS381 SCF
LPG
400 SCF is approximately - ANS47 lbs
Types of FDNY permits - ANSSite specific permits
City wide permits
Transportation permits
Site specific permit can be? - ANSCan be permenant or temperary
Permanent permits are valid for how long? - ANS12 months only.
Permits and renewals require inspection and will expire adter twelve months.
Temporary permits may be valid from? - ANSOne day to 12 months depending on the
construction or operations needed.
,City wise permit duration? - ANS30 days
Hazards out end of day
Quantity of hazardous material being stored(maximum)? - ANS5 gals gasoline
250 gals of flammable
300 gals combustible liquid
Transportation permit - ANSFDNY approved inspected displayed on vehicle
Hot work authorization. - ANSRequired for any project with hot work operation but not issued by
the FDNY
Responsible person - ANSMust be available for inspection by any representative of fire
department during and 48 hours after the work is complete.
Fire guard - ANSCof holder who is trained in and responsible for maintaijjng a fire watch.
Fire watch - ANSSurvailance of an area
Detect signs of early fire
Raise alarms
Notify department
Pre hot work check must be conducted by the responsible person before hot work is authorized
at least? - ANSOnce per day
Pre hot work check daily and must very the following - ANSEquipment working in order
Hot work is clear of combistibles and flammable solids
Combustible and non combustible are protected
Fire watch personel are assigned
Fire extinguisher available
Fire watch - ANSA fire watch must be maintained during any hot work operation.
The person conducting a fire watch shall - ANSNot have other duties
Fire watch
, At least one portable fire extinguisher with a - ANSMinimum 2-A:20-B:C rating shall be
accessible within 30ft from hot work
Fire watch
Exception roofing operating fire extinguisher - ANS3-A 40-B:C
Fire watch for torch operations conducted at following locations by a F-60 fire guard: -
ANSConstruction sites
Buildings and structures
Rooftops
Fire watch must continue for - ANS30 minutes after the conclusing of the work.
Time and record keeping requirements
CNG or LPG torch operations inspections - ANSFirst shall be conducted 30minute after
completion
Second inspection 1 hour after completion
The inspection report must be available - ANS48 hours after work is complete for fire
department representative to look over.
Oxygen cylinder is made of - ANSSteel and contains 100% oxygen
Oxy propane degrees - ANS1,500 degrees
Acetylene degrees - ANS3000 degrees
Oxy-acetylene degrees - ANS6000 degrees
Brazing and soldering temperatures - ANSTypically 840 degrees
Oxy-fuel torch
Oxygen storage pressures up to - ANS2200 PSI (pounds per square inch)
Oxy-fuel torch
Dangerous fuel gas pressures - ANSAbove 15 psi especially for acetylene
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