Medical Gas Certification pre-test Exam
Questions with Answers
B. Authority having jurisdiction - -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
- B. Designated storage area - -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
- D. Visual pressure indicator - -An auxiliary source connection shall consist
of all the following except
A. Removable plug or cap
B. Tree
C. Valve
D. Visual pressure indicator
- A. Each building served - -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
- B. 3 - -The minimum clearance around the EOSC for a temporary source of
supply is ____________ ft.
A. 2
B. 3
C. 5
D. 6
- A. Except be filtered to 0.01 microns - -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
- B. Human respiratory applications - -Medical air sources shall only be use
for _____
A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD
- B. 1 - -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
- A. At least duplexed - -In a medical air supply system dryers, filters, and
regulators shall be.
A. At least duplexed
B. At least simplexed
C. Downstream of the source valve
D. Upstream of the aftercoolers
- D. 25 - -The medical air intake shall be located a minimum of ________ ft
from all exhausts or other noxious fumes
A. 10
B. 15
C. 20
D. 25
- C. 20 - -The medical air intake shall be located outdoors a minimum of ft
above ground level.
A. 10
B. 15
C. 20
D. 25
- A. 10 - -The medical air intake shall be minimum _________ ft from all
doors, windows, or other openings in a building.
A. 10
B. 15
Questions with Answers
B. Authority having jurisdiction - -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
- B. Designated storage area - -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
- D. Visual pressure indicator - -An auxiliary source connection shall consist
of all the following except
A. Removable plug or cap
B. Tree
C. Valve
D. Visual pressure indicator
- A. Each building served - -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
- B. 3 - -The minimum clearance around the EOSC for a temporary source of
supply is ____________ ft.
A. 2
B. 3
C. 5
D. 6
- A. Except be filtered to 0.01 microns - -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
- B. Human respiratory applications - -Medical air sources shall only be use
for _____
A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD
- B. 1 - -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
- A. At least duplexed - -In a medical air supply system dryers, filters, and
regulators shall be.
A. At least duplexed
B. At least simplexed
C. Downstream of the source valve
D. Upstream of the aftercoolers
- D. 25 - -The medical air intake shall be located a minimum of ________ ft
from all exhausts or other noxious fumes
A. 10
B. 15
C. 20
D. 25
- C. 20 - -The medical air intake shall be located outdoors a minimum of ft
above ground level.
A. 10
B. 15
C. 20
D. 25
- A. 10 - -The medical air intake shall be minimum _________ ft from all
doors, windows, or other openings in a building.
A. 10
B. 15
