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G-22 FDNY EXAM NEWEST 2025 ACTUAL EXAM|
COMPLETE REAL EXAM QUESTIONS AND CORRECT
VERIFIED ANSWERS/ ALREADY GRADED A+| FDNY
G-22 TEST PREP 2025 (BRAND NEW!!)
LPG cannot be used - ANSWER - Underground or any below grade
locations
Heaters used for curing and drying must be at least how many feet away
from LPG container? - ANSWER - 6 feet
Combustile materials must be how far away from LPG? - ANSWER - At
least 10 feet
When should LPG containers be provided with transportation plugs -
ANSWER - When they have a capacity over 20 pounds
How must containers over 20 lbs be moved to dif floor? - ANSWER -
Only by occupied elevator
FDNY transportation permit is required when? - ANSWER - When
quantities are ovee 400 SCF (47 lbs)
How is CNG made? - ANSWER - By compressing natural gas mostly
composed of methane
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What is the max capacity of a CNG container? - ANSWER - 381 SCF
Natural gas is heavier or lighter than ajr? - ANSWER - Lighter
Methane gas a LEL and UEL of? - ANSWER - 5% and 15%
Length of hose cannot exceed - ANSWER - 30 feet outdoors 6 feet
indoors
When is a storage permit required? - ANSWER - Over 400 SCF
What is the maximum indoor storage LPG capacity - ANSWER - 200
pounds, unless the storage location is not accessible to the public, then it
can go up to 300 pounds
Outdoor storage of LPG is limited to - ANSWER - 400 lbs
What should you never use to check leaks? - ANSWER - A flame
What does a bubble mean at a connection? - ANSWER - There may be a
problem with the connection
What does ice build up indicate? - ANSWER - Gas is leaving the
container in a liquid state
pg. 2
G-22 FDNY EXAM NEWEST 2025 ACTUAL EXAM|
COMPLETE REAL EXAM QUESTIONS AND CORRECT
VERIFIED ANSWERS/ ALREADY GRADED A+| FDNY
G-22 TEST PREP 2025 (BRAND NEW!!)
LPG cannot be used - ANSWER - Underground or any below grade
locations
Heaters used for curing and drying must be at least how many feet away
from LPG container? - ANSWER - 6 feet
Combustile materials must be how far away from LPG? - ANSWER - At
least 10 feet
When should LPG containers be provided with transportation plugs -
ANSWER - When they have a capacity over 20 pounds
How must containers over 20 lbs be moved to dif floor? - ANSWER -
Only by occupied elevator
FDNY transportation permit is required when? - ANSWER - When
quantities are ovee 400 SCF (47 lbs)
How is CNG made? - ANSWER - By compressing natural gas mostly
composed of methane
pg. 1
, Page 2 of 8
What is the max capacity of a CNG container? - ANSWER - 381 SCF
Natural gas is heavier or lighter than ajr? - ANSWER - Lighter
Methane gas a LEL and UEL of? - ANSWER - 5% and 15%
Length of hose cannot exceed - ANSWER - 30 feet outdoors 6 feet
indoors
When is a storage permit required? - ANSWER - Over 400 SCF
What is the maximum indoor storage LPG capacity - ANSWER - 200
pounds, unless the storage location is not accessible to the public, then it
can go up to 300 pounds
Outdoor storage of LPG is limited to - ANSWER - 400 lbs
What should you never use to check leaks? - ANSWER - A flame
What does a bubble mean at a connection? - ANSWER - There may be a
problem with the connection
What does ice build up indicate? - ANSWER - Gas is leaving the
container in a liquid state
pg. 2
