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G-22 FDNY Questions and Correct
Answers/ Latest Update / Already Graded
Amounts of LPG & CNG where permit is required
Ans: 16.4 oz and 8.7 SCF
Portable LPG AND CNG containers with a capacity greater than 16.4 oz
8.7 SCF CANNOT be stored where?
Ans: Indoors
What temperature can cause pressure inside a container to increase to
an unsafe level?
Ans: 125°F
What must be used to shield containers that are exposed to hot air
blown by a heating appliance?
Ans: A protective partition
Control Valve
Ans: On top of each container.
All rights reserved © 2025/ 2026 |
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Controls the discharge of the contents of the container.
Must be opened by hand
Hoses
Ans: Should be as short as possible
Cannot exceed 30 feet
When used inside the hose cannot pass through any
partitions/floors/walls/ceilings
The use of nonmetallic pipe tubing or hose for permanently
interconnecting containers is prohibited
Ans:
If containers need to be moved between floors
Ans: Use an elevator if possible
When can containers be transported in vehicles?
Ans: When they are approved vehicles
All rights reserved © 2025/ 2026 |
G-22 FDNY Questions and Correct
Answers/ Latest Update / Already Graded
Amounts of LPG & CNG where permit is required
Ans: 16.4 oz and 8.7 SCF
Portable LPG AND CNG containers with a capacity greater than 16.4 oz
8.7 SCF CANNOT be stored where?
Ans: Indoors
What temperature can cause pressure inside a container to increase to
an unsafe level?
Ans: 125°F
What must be used to shield containers that are exposed to hot air
blown by a heating appliance?
Ans: A protective partition
Control Valve
Ans: On top of each container.
All rights reserved © 2025/ 2026 |
, Page |2
Controls the discharge of the contents of the container.
Must be opened by hand
Hoses
Ans: Should be as short as possible
Cannot exceed 30 feet
When used inside the hose cannot pass through any
partitions/floors/walls/ceilings
The use of nonmetallic pipe tubing or hose for permanently
interconnecting containers is prohibited
Ans:
If containers need to be moved between floors
Ans: Use an elevator if possible
When can containers be transported in vehicles?
Ans: When they are approved vehicles
All rights reserved © 2025/ 2026 |
