G-22 FDNY TEST STUDY 2024
GUIDE
ANSWER ALL QUESTIONS IN THIS SECTION
QUESTION 1
When should LPG containers be provided with transportation plugs - ANSWERS-
When they have a capacity over 20 pounds
QUESTION 2
How must containers over 20 lbs be moved to dif floor? - ANSWERS-Only by
occupied elevator
QUESTION 3
FDNY transportation permit is required when? - ANSWERS-When quantities are
ovee 400 SCF (47 lbs)
QUESTION 4
How is CNG made? - ANSWERS-By compressing natural gas mostly composed
of methane
END OF
PAGE 1
, G-22 FDNY TEST STUDY 2024
GUIDE
QUESTION 5
What is the max capacity of a CNG container? - ANSWERS-381 SCF
QUESTION 6
Natural gas is heavier or lighter than ajr? - ANSWERS-Lighter
QUESTION 7
Methane gas a LEL and UEL of? - ANSWERS-5% and 15%
QUESTION 8
Length of hose cannot exceed - ANSWERS-30 feet outdoors 6 feet indoors
QUESTION 9
What should you never use to check leaks? - ANSWERS-A flame
END OF
PAGE 2
GUIDE
ANSWER ALL QUESTIONS IN THIS SECTION
QUESTION 1
When should LPG containers be provided with transportation plugs - ANSWERS-
When they have a capacity over 20 pounds
QUESTION 2
How must containers over 20 lbs be moved to dif floor? - ANSWERS-Only by
occupied elevator
QUESTION 3
FDNY transportation permit is required when? - ANSWERS-When quantities are
ovee 400 SCF (47 lbs)
QUESTION 4
How is CNG made? - ANSWERS-By compressing natural gas mostly composed
of methane
END OF
PAGE 1
, G-22 FDNY TEST STUDY 2024
GUIDE
QUESTION 5
What is the max capacity of a CNG container? - ANSWERS-381 SCF
QUESTION 6
Natural gas is heavier or lighter than ajr? - ANSWERS-Lighter
QUESTION 7
Methane gas a LEL and UEL of? - ANSWERS-5% and 15%
QUESTION 8
Length of hose cannot exceed - ANSWERS-30 feet outdoors 6 feet indoors
QUESTION 9
What should you never use to check leaks? - ANSWERS-A flame
END OF
PAGE 2