Medical Gas Certification pre-test | Verified Exam Questions and
Answers | Latest Updated Study Material 2026
Question:
B. Authority having jurisdiction
Answer:
An existing system that is not in
strict compliance with the provisions of this code shall be permitted to be continued in a use as
long as the has determined that such use does not constitute a distinct hazard to life.
Question:
A. Architect
B. Authority having jurisdiction
C. Engineer
D. Nursing
B. Designated storage area
Answer:
Indoor locations for oxygen, nitrous
oxide, and mixtures of these gases shall not communicate with any of the following
except
Question:
A. Areas with open flames
B. Designated storage area
C. Engines
D. Kitchens
D. Visual pressure indicator
Answer:
An auxiliary source connection
shall consist of all the following except
Question:
A. Removable plug or cap
B. Tree
,C. Valve
D. Visual pressure indicator
A. Each building served
Answer:
When multiple buildings are served
from a single cryogenic liquid oxygen source, it is required to place the emergency oxygen
supply connection in-
Question:
A. Each building served
B. The building closest to the source
C. The largest building served
D. The main building only
B. 3
Answer:
The minimum clearance around the EOSC for a temporary
source of supply is ft.
Question:
A. 2
B. 3
C. 5
D. 6
A. Except be filtered to 0.01 microns
Answer:
The quality medical air
shall comply with all of the following standards except
Question:
A. Be filtered to 0.01 microns
B. Have lesson than 25 ppm gaseous hydrocarbons
C. Have no detectable liquid hydrocarbons
D. Meet the requirement of medical air USP
, B. Human respiratory applications
Answer:
Medical air sources shall
only be use for
Question:
A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD
B.1
Answer:
Medical air filters shall be sized for 100% of the system
peak calculated demand and be rated for a minimum of 98% efficiency at micron greater.
Question:
A. .01
B. 1
C. 5
D. 10
A. At least duplexed
Answer:
In a medical air supply system dryers,
filters, and regulators shall be.
Question:
A. At least duplexed
B. At least simplexed
C. Downstream of the source valve
D. Upstream of the aftercoolers
D. 25
Answer:
The medical air intake shall be located a minimum of
Answers | Latest Updated Study Material 2026
Question:
B. Authority having jurisdiction
Answer:
An existing system that is not in
strict compliance with the provisions of this code shall be permitted to be continued in a use as
long as the has determined that such use does not constitute a distinct hazard to life.
Question:
A. Architect
B. Authority having jurisdiction
C. Engineer
D. Nursing
B. Designated storage area
Answer:
Indoor locations for oxygen, nitrous
oxide, and mixtures of these gases shall not communicate with any of the following
except
Question:
A. Areas with open flames
B. Designated storage area
C. Engines
D. Kitchens
D. Visual pressure indicator
Answer:
An auxiliary source connection
shall consist of all the following except
Question:
A. Removable plug or cap
B. Tree
,C. Valve
D. Visual pressure indicator
A. Each building served
Answer:
When multiple buildings are served
from a single cryogenic liquid oxygen source, it is required to place the emergency oxygen
supply connection in-
Question:
A. Each building served
B. The building closest to the source
C. The largest building served
D. The main building only
B. 3
Answer:
The minimum clearance around the EOSC for a temporary
source of supply is ft.
Question:
A. 2
B. 3
C. 5
D. 6
A. Except be filtered to 0.01 microns
Answer:
The quality medical air
shall comply with all of the following standards except
Question:
A. Be filtered to 0.01 microns
B. Have lesson than 25 ppm gaseous hydrocarbons
C. Have no detectable liquid hydrocarbons
D. Meet the requirement of medical air USP
, B. Human respiratory applications
Answer:
Medical air sources shall
only be use for
Question:
A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD
B.1
Answer:
Medical air filters shall be sized for 100% of the system
peak calculated demand and be rated for a minimum of 98% efficiency at micron greater.
Question:
A. .01
B. 1
C. 5
D. 10
A. At least duplexed
Answer:
In a medical air supply system dryers,
filters, and regulators shall be.
Question:
A. At least duplexed
B. At least simplexed
C. Downstream of the source valve
D. Upstream of the aftercoolers
D. 25
Answer:
The medical air intake shall be located a minimum of
