Medical Gas Certification pre-test Questions And Answers Rated A+ New Update Assured Satisfaction

Medical Gas Certification pre-test
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 - ✔️✔️A. Each building served

The minimum clearance around the EOSC for a temporary source of supply is
____________ ft.
A. 2
B. 3
C. 5
D. 6 - ✔️✔️B. 3

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. Authority having jurisdiction

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 - ✔️✔️B. Designated storage area

An auxiliary source connection shall consist of all the following except
A. Removable plug or cap
B. Tree
C. Valve
D. Visual pressure indicator - ✔️✔️D. Visual pressure indicator


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 - ✔️✔️A. Except be filtered to 0.01
microns

Medical air sources shall only be use for _____

A. Air operating devices
B. Human respiratory applications
C. Instrument air
D. WAGD - ✔️✔️B. Human respiratory applications

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 - ✔️✔️B. 1

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 - ✔️✔️A. At least duplexed

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 - ✔️✔️D. 25

The medical air intake shall be located outdoors a minimum of ft above ground level.
A. 10
B. 15
C. 20
D. 25 - ✔️✔️C. 20

The medical air intake shall be minimum _________ ft from all doors, windows, or other
openings in a building.
A. 10
B. 15
C. 20
D. 25 - ✔️✔️A. 10

Vacuum receivers shall be capable of withstanding a gauge vacuum of ________ in. of
HgV.