Safety Standards Flashcards
7 cards from real RMGA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Safety Standards flashcards as text
What is the required frequency for testing medical gas master alarm panels in Level 1 healthcare facilities?
Answer: Monthly
Master alarm panels in Level 1 healthcare facilities must be tested monthly to ensure proper function of all alarm indicators.
Which CGA standard specifically addresses safe handling of compressed gas cylinders?
Answer: CGA P-1
CGA P-1 (Safe Handling of Compressed Gases in Containers) provides guidelines for the safe storage, transport, and use of compressed gas cylinders.
In a medical gas system, what is the purpose of a pressure relief valve on a high-pressure cylinder manifold?
Answer: To prevent overpressurization from thermal expansion or regulator failure
Pressure relief valves on cylinder manifolds protect the system from dangerous overpressurization caused by thermal expansion or downstream regulator failure.
Under NFPA 99, zone valves for medical gas systems must be located in what type of enclosure?
Answer: Labeled box with a frangible window or door
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.
Which atmospheric oxygen concentration level is considered an oxygen-enriched environment that presents an increased fire risk?
Answer: Greater than 23.5%
An oxygen concentration greater than 23.5% is classified as an oxygen-enriched atmosphere per NFPA 53, significantly increasing fire risk.
What action must be taken before cutting or welding near a medical gas piping system?
Answer: Obtain a hot work permit and purge the system with nitrogen
A hot work permit must be obtained and the affected piping must be purged with nitrogen before any cutting or welding to prevent ignition of residual oxygen.
According to ASSE 6010, what qualification is required for a person to perform medical gas system verification testing?
Answer: ASSE 6010 Medical Gas Systems Inspector certification
ASSE 6010 requires that medical gas system verification testing be performed by an individual certified as a Medical Gas Systems Inspector under ASSE 6010.
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