MEDICAL GAS CERTIFICATION PRE-TEST
NEW 2026 DOWNLOAD TO PASS
Answer :B. Authority having jurisdiction - Quiz :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.
A. Architect
B. Authority having jurisdiction
C. Engineer
D. Nursing
Answer :B. Designated storage area - Quiz :Indoor locations for oxygen, nitrous oxide, and mixtures
of these gases shall not communicate with any of the following except__________
A. Areas with open flames
B. Designated storage area
C. Engines
D. Kitchens
Answer :D. Visual pressure indicator - Quiz :An auxiliary source connection shall consist of all the
following except
A. Removable plug or cap
B. Tree
C. Valve
D. Visual pressure indicator
Answer :A. Each building served - Quiz :When multiple buildings are served from a single cryogenic
liquid oxygen source, it is required to place the emergency oxygen supply connection in-
A. Each building served
B. The building closest to the source
C. The largest building served
, D. The main building only
Answer :B. 3 - Quiz :The minimum clearance around the EOSC for a temporary source of supply is
____________ ft.
A. 2
B. 3
C. 5
D. 6
Answer :A. Except be filtered to 0.01 microns - Quiz :The quality medical air shall comply with all of
the following standards except
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
Answer :B. Human respiratory applications - Quiz :Medical air sources shall only be use for _____
A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD
Answer :B. 1 - Quiz :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.
A. .01
B. 1
C. 5
D. 10
NEW 2026 DOWNLOAD TO PASS
Answer :B. Authority having jurisdiction - Quiz :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.
A. Architect
B. Authority having jurisdiction
C. Engineer
D. Nursing
Answer :B. Designated storage area - Quiz :Indoor locations for oxygen, nitrous oxide, and mixtures
of these gases shall not communicate with any of the following except__________
A. Areas with open flames
B. Designated storage area
C. Engines
D. Kitchens
Answer :D. Visual pressure indicator - Quiz :An auxiliary source connection shall consist of all the
following except
A. Removable plug or cap
B. Tree
C. Valve
D. Visual pressure indicator
Answer :A. Each building served - Quiz :When multiple buildings are served from a single cryogenic
liquid oxygen source, it is required to place the emergency oxygen supply connection in-
A. Each building served
B. The building closest to the source
C. The largest building served
, D. The main building only
Answer :B. 3 - Quiz :The minimum clearance around the EOSC for a temporary source of supply is
____________ ft.
A. 2
B. 3
C. 5
D. 6
Answer :A. Except be filtered to 0.01 microns - Quiz :The quality medical air shall comply with all of
the following standards except
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
Answer :B. Human respiratory applications - Quiz :Medical air sources shall only be use for _____
A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD
Answer :B. 1 - Quiz :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.
A. .01
B. 1
C. 5
D. 10
