RMGA Medical Gas Cylinder Management & Storage

Question 1

According to NFPA 99, what minimum distance must be maintained between medical gas cylinder storage areas and combustible materials?

Accepted Answer

20 feet

Answer

5 feet

Answer

10 feet

Answer

25 feet

Question 2

Which federal agency has primary jurisdiction over the transportation and qualification of medical gas cylinders in the United States?

Accepted Answer

DOT

Answer

FDA

Answer

OSHA

Answer

EPA

Question 3

What is the maximum volume of nonflammable medical gases that may be stored in a single unenclosed area before a dedicated storage room is required per NFPA 99?

Accepted Answer

3,000 cubic feet

Answer

300 cubic feet

Answer

1,000 cubic feet

Answer

5,000 cubic feet

Question 4

How should empty medical gas cylinders be managed in a healthcare facility?

Accepted Answer

Segregated, clearly labeled 'empty,' and stored in a separate area

Answer

Stored together with full cylinders to save space

Answer

Depressurized to 0 psig before storage

Answer

Immediately returned to the supplier without further action

Question 5

What minimum residual pressure should be maintained in a returnable medical gas cylinder before sending it back to the supplier?

Accepted Answer

25 psig

Answer

0 psig — fully depressurize before return

Answer

100 psig

Answer

200 psig

Question 6

Which standard is the primary reference for cylinder storage requirements in U.S. healthcare facilities?

Accepted Answer

NFPA 99

Answer

NFPA 101

Answer

ANSI Z49.1

Answer

CGA G-4

Question 7

When should the contents label and pressure of a medical gas cylinder be verified?

Accepted Answer

Before each use and upon receipt from the supplier

Answer

Only upon initial receipt from the supplier

Answer

At weekly scheduled inventory checks only

Answer

Only when the regulator pressure gauge reads below 500 psig