Med-Gas Exam
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Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
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1. Factory installed Copper Inlet tubes on station outlets extending no further
than eight inches from the body of the terminal shall NOT be less than NPS ___
size, with 0.3 inch minimum inside diameter 5.1.5.11
A. 1/8, ¼ in. OD
B. ¼, 3/8 in. OD
C. 3/8, ½ in. OD
D. ½, 5/8 in. OD
- Correct Answer: B. 1/4", 3/8" O.D.
2. Alarm Sensors for Area Alarms for Category 1 spaces other than anesthetizing
locations including those that are a part of a group anesthetizing locations, shall
have the alarm sensors installed on 5.1.9.4.4 (1)
A. At a nurses station or similar location for surveillance
B. The patient or use side of the individual zone valves
C. The source side of each group of anesthetizing location zone valves on the same
branch line
D. NFPA 99 Does not specify
- Correct Answer: B. The patient or use side of the individual zone valves
,3. Manufactured Assemblies employing hose of flexible connectors, where the
station outlet/inlet attached to the piping is not fully and immediately accessible,
shall have station outlet/inlets with which of the following characteristics 5.1.6.9
a. Gas specific connections with positive locking mechanisms
b. Interchangeable quick coupler connections
c. Method to provide immediate access to the non accessible station inlet/outlets
d. Unseated detaching locking mechanisms or interchangeable quick coupler
connections
- Correct Answer: a. Gas specific connections with positive locking
mechanisms
4. Valves installed in each medical gas and vacuum piping system shall be tested to
verify all EXCEPT which of the following 5.1.12.4.4
a. Area(s) controlled
b. Manufacturer and valve EAN code
c. Proper operation
d. Room(s) controlled
- Correct Answer: Manufacturer and valve EAN code
5. Which alarm systems shall be provided to monitor the operation and condition
of the source of supply, the reserve source (if any), and the pressure in the main
lines of each medical gas and vacuum piping systems 5.1.9.2
a. Area Alarm
b. Local Alarm
c. Master Alarm
d. Source Supply Alarm
- Correct Answer: c. Master Alarm
,6. Which is true of station Outlets and Inlets of Category 2 piped gas and Vacuum
systems 5.2.5
a. They are limited to one set per room
b. They shall only provide Oxygen and Instrument Air
c. They shall comply with Category 1 requirements
d. They shall only be wall mounted
- Correct Answer: c. They shall comply with Category 1 requirements
7. The Initial pressure tests performed by the installing contractor shall be
witnessed by ______ or the authority having jurisdiction or its designee
5.1.12.2.6.7
a. An ASSE 6010 Installer
b. An ASSE 6020 Inspector
c. An ASSE 6020 Inspector or an ASSE 6030 Verifier
d. Any of the above
- Correct Answer: c. An ASSE 6020 Inspector or an ASSE 6030 Verifier
8. The Intent of the _____ is to permit a gas supplier to make a temporary
connection to supply oxygen to a building that's had its normal source of oxygen
interrupted 3.3.51
a. Auxiliary outlet connection
b. Emergency oxygen supply connection (EOSC)
c. In building emergency reserve (IBER)
d. Reserve supply connections
- Correct Answer: b. Emergency oxygen supply connection (EOSC)
9. Station Inlet/Outlets for medical gases or vacuums shall be ____ whenever the
outlet is ____ 5.1.5.1
, a. Gas specific, an interchangeable quick coupler
b. Gas specific, threaded or is a noninterchangeable quick coupler
c. Threaded, an interchangeable or noninterchangeable quick coupler
d. Threaded, an interchangeable quick coupler
- Correct Answer: b. Gas specific, threaded or is a noninterchangeable quick
coupler
10. In order to ensure that all ambient air has been removed from the pipeline
prior to brazing, an ____ analyzer shall be used to verify the effectiveness of the
purge. The analyzer shall read below ____ percent oxygen concentration before
brazing begins
5.1.10.4.5.5
a. Ambient air, or at one
b. Nitrogen, one
c. Oxygen, one
d. Oxygen, 10
- Correct Answer: c. Oxygen, one
11. According to NFPA 99, any location where moderate, deep sedation, or general
anesthesia is intended to be administered would be defined as 3.3.7
a. Ambulatory Health care occupancy
b. Anesthetizing location
c. Area of administration
d. Category 1 Facility
- Correct Answer: b. Anesthetizing location
12. Vacuum recievers shall be capable of withstanding a gauge pressure of ____
PSI and ____ inches gauge hgv 5.1.3.7.3
Comprehensive Resource To Help You Ace 2026-2027 Exams
Includes Frequently Tested Questions With ELABORATED
100% Correct COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
Instant Download Pdf
1. Factory installed Copper Inlet tubes on station outlets extending no further
than eight inches from the body of the terminal shall NOT be less than NPS ___
size, with 0.3 inch minimum inside diameter 5.1.5.11
A. 1/8, ¼ in. OD
B. ¼, 3/8 in. OD
C. 3/8, ½ in. OD
D. ½, 5/8 in. OD
- Correct Answer: B. 1/4", 3/8" O.D.
2. Alarm Sensors for Area Alarms for Category 1 spaces other than anesthetizing
locations including those that are a part of a group anesthetizing locations, shall
have the alarm sensors installed on 5.1.9.4.4 (1)
A. At a nurses station or similar location for surveillance
B. The patient or use side of the individual zone valves
C. The source side of each group of anesthetizing location zone valves on the same
branch line
D. NFPA 99 Does not specify
- Correct Answer: B. The patient or use side of the individual zone valves
,3. Manufactured Assemblies employing hose of flexible connectors, where the
station outlet/inlet attached to the piping is not fully and immediately accessible,
shall have station outlet/inlets with which of the following characteristics 5.1.6.9
a. Gas specific connections with positive locking mechanisms
b. Interchangeable quick coupler connections
c. Method to provide immediate access to the non accessible station inlet/outlets
d. Unseated detaching locking mechanisms or interchangeable quick coupler
connections
- Correct Answer: a. Gas specific connections with positive locking
mechanisms
4. Valves installed in each medical gas and vacuum piping system shall be tested to
verify all EXCEPT which of the following 5.1.12.4.4
a. Area(s) controlled
b. Manufacturer and valve EAN code
c. Proper operation
d. Room(s) controlled
- Correct Answer: Manufacturer and valve EAN code
5. Which alarm systems shall be provided to monitor the operation and condition
of the source of supply, the reserve source (if any), and the pressure in the main
lines of each medical gas and vacuum piping systems 5.1.9.2
a. Area Alarm
b. Local Alarm
c. Master Alarm
d. Source Supply Alarm
- Correct Answer: c. Master Alarm
,6. Which is true of station Outlets and Inlets of Category 2 piped gas and Vacuum
systems 5.2.5
a. They are limited to one set per room
b. They shall only provide Oxygen and Instrument Air
c. They shall comply with Category 1 requirements
d. They shall only be wall mounted
- Correct Answer: c. They shall comply with Category 1 requirements
7. The Initial pressure tests performed by the installing contractor shall be
witnessed by ______ or the authority having jurisdiction or its designee
5.1.12.2.6.7
a. An ASSE 6010 Installer
b. An ASSE 6020 Inspector
c. An ASSE 6020 Inspector or an ASSE 6030 Verifier
d. Any of the above
- Correct Answer: c. An ASSE 6020 Inspector or an ASSE 6030 Verifier
8. The Intent of the _____ is to permit a gas supplier to make a temporary
connection to supply oxygen to a building that's had its normal source of oxygen
interrupted 3.3.51
a. Auxiliary outlet connection
b. Emergency oxygen supply connection (EOSC)
c. In building emergency reserve (IBER)
d. Reserve supply connections
- Correct Answer: b. Emergency oxygen supply connection (EOSC)
9. Station Inlet/Outlets for medical gases or vacuums shall be ____ whenever the
outlet is ____ 5.1.5.1
, a. Gas specific, an interchangeable quick coupler
b. Gas specific, threaded or is a noninterchangeable quick coupler
c. Threaded, an interchangeable or noninterchangeable quick coupler
d. Threaded, an interchangeable quick coupler
- Correct Answer: b. Gas specific, threaded or is a noninterchangeable quick
coupler
10. In order to ensure that all ambient air has been removed from the pipeline
prior to brazing, an ____ analyzer shall be used to verify the effectiveness of the
purge. The analyzer shall read below ____ percent oxygen concentration before
brazing begins
5.1.10.4.5.5
a. Ambient air, or at one
b. Nitrogen, one
c. Oxygen, one
d. Oxygen, 10
- Correct Answer: c. Oxygen, one
11. According to NFPA 99, any location where moderate, deep sedation, or general
anesthesia is intended to be administered would be defined as 3.3.7
a. Ambulatory Health care occupancy
b. Anesthetizing location
c. Area of administration
d. Category 1 Facility
- Correct Answer: b. Anesthetizing location
12. Vacuum recievers shall be capable of withstanding a gauge pressure of ____
PSI and ____ inches gauge hgv 5.1.3.7.3
