RMGA Safety Standards 3

Question 1

What is the required frequency for testing medical gas master alarm panels in Level 1 healthcare facilities?

Accepted Answer

Monthly

Answer

Master alarm panels in Level 1 healthcare facilities must be tested monthly to ensure proper function of all alarm indicators.

Question 2

Which CGA standard specifically addresses safe handling of compressed gas cylinders?

Accepted Answer

CGA P-1

Answer

CGA P-1 (Safe Handling of Compressed Gases in Containers) provides guidelines for the safe storage, transport, and use of compressed gas cylinders.

Question 3

In a medical gas system, what is the purpose of a pressure relief valve on a high-pressure cylinder manifold?

Accepted Answer

To prevent overpressurization from thermal expansion or regulator failure

Answer

Pressure relief valves on cylinder manifolds protect the system from dangerous overpressurization caused by thermal expansion or downstream regulator failure.

Question 4

Under NFPA 99, zone valves for medical gas systems must be located in what type of enclosure?

Accepted Answer

Labeled box with a frangible window or door

Answer

Zone valves must be housed in a labeled valve box with a frangible (breakable) window or door to allow emergency access while preventing accidental operation.

Question 5

Which atmospheric oxygen concentration level is considered an oxygen-enriched environment that presents an increased fire risk?

Accepted Answer

Greater than 23.5%

Answer

An oxygen concentration greater than 23.5% is classified as an oxygen-enriched atmosphere per NFPA 53, significantly increasing fire risk.

(RMGA) Registered Medical Gas Administrator Certification Practice Test

(RMGA) Registered Medical Gas Administrator Certification Practice Test

RMGA Safety Standards 3