2026 Medical Gas Test Exam |\ |\ |\ |\ |\
Questions Complete Solutions |\ |\
New Update
|\ |\
Installers of a category 1 medical gas piped distribution
|\ |\ |\ |\ |\ |\ |\ |\ |\
system must be qualified in accordance with ASSE 6010.
|\ |\ |\ |\ |\ |\ |\ |\ |\
What is the certification requirement for installers of a
|\ |\ |\ |\ |\ |\ |\ |\ |\
category 3 medical gas piped distribution system?
|\ |\ |\ |\ |\ |\
A. 6010
|\
B. 6020
|\
C. 6030
|\ |\
D. Category 3 does NOT require certification - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔A. 6010 |\ |\
When is the initial pressure test conducted by installer?
|\ |\ |\ |\ |\ |\ |\ |\ |\
A. after blow down of the distribution piping
|\ |\ |\ |\ |\ |\ |\
B. after installation of alarm sensors
|\ |\ |\ |\ |\
C. before blow down of the distribution piping
|\ |\ |\ |\ |\ |\ |\
D. before installation of station rough-in assemblies -
|\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔A. after blow down of the
|\ |\ |\ |\ |\ |\ |\ |\
distribution piping |\
,In those portions of systems intended to handle oxygen at
|\ |\ |\ |\ |\ |\ |\ |\ |\
pressures greater than 350 psi, the interconnecting hose
|\ |\ |\ |\ |\ |\ |\ |\ |\
shall NOT contain __________ materials.
|\ |\ |\ |\ |\
A. brass |\
B. copper |\
C. polymeric
|\
D. stainless steel - CORRECT ANSWERS ✔✔C. polymeric
|\ |\ |\ |\ |\ |\ |\
Which of these is an NFPA 99 requirement for the labeling
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
of pipes in a medical gas system?
|\ |\ |\ |\ |\ |\
A. color coding
|\ |\
B. fixed label width
|\ |\ |\
C. label shall wrap completely around the pipe
|\ |\ |\ |\ |\ |\ |\
D. reflective label - CORRECT ANSWERS ✔✔A. color
|\ |\ |\ |\ |\ |\ |\ |\
coding
A wireless communication device is employed in a
|\ |\ |\ |\ |\ |\ |\ |\
medical gas or vacuum warning system. Which type of
|\ |\ |\ |\ |\ |\ |\ |\ |\
supervision is required for this device? |\ |\ |\ |\ |\
A. A visual indicator shall be located in the maintenance
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
office or the engineering department.
|\ |\ |\ |\ |\
B. The device shall be installed at the medical gas or
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
vacuum source. |\ |\
,C. The device shall be located at a nurse's station
|\ |\ |\ |\ |\ |\ |\ |\ |\
D. The device will be supervised such that failure of
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
communication shall initiate an alarm. - CORRECT |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔D. The device will be supervised such that
|\ |\ |\ |\ |\ |\ |\ |\ |\
failure of communication shall initiate an alarm
|\ |\ |\ |\ |\ |\
Refer to DIAGRAM 1. Identify #7
|\ |\ |\ |\ |\
A. in-line valve
|\ |\
B. main control valve
|\ |\ |\
C. service valve
|\ |\
D. zone valve box - CORRECT ANSWERS ✔✔D. zone valve
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
box
Refer to DIAGRAM I. Identify #8
|\ |\ |\ |\ |\
A. dead end
|\ |\
B. future valve
|\ |\ |\
C. history valve
|\ |\
D. in-line valve - CORRECT ANSWERS ✔✔B. future
|\ |\ |\ |\ |\ |\ |\
What sort of treatment shall be permitted before brazing
|\ |\ |\ |\ |\ |\ |\ |\ |\
the cut ends of a tube to be installed in medical gas
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
piping systems? |\
A. An argon gas purge must be done.
|\ |\ |\ |\ |\ |\ |\ |\
B. Cut ends may be rolled smooth or deburred
|\ |\ |\ |\ |\ |\ |\ |\
, C. Extensions need to be added for brazing
|\ |\ |\ |\ |\ |\ |\
D. treatment is NOT required; they may be brazed "as is"
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
- CORRECT ANSWERS ✔✔B. cut ends may be rolled
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
smooth or deburred |\ |\
Manifolds for gas cylinders shall actuate a(an) _______
|\ |\ |\ |\ |\ |\ |\ |\
signal and shall activate an indicator at all _______ alarm
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
panels to indicate when or just before changeover from
|\ |\ |\ |\ |\ |\ |\ |\ |\
one header to the other.
|\ |\ |\ |\ |\
A. area; master
|\ |\
B. local; master
|\ |\
C. master; area
|\ |\
D. master; local - CORRECT ANSWERS ✔✔B. local;master
|\ |\ |\ |\ |\ |\ |\
Where liquid ring compressors are used, air receivers
|\ |\ |\ |\ |\ |\ |\ |\
shall be equipped with a high water level sensor that
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
activates a(n) ________ alarm indicator. |\ |\ |\ |\ |\
A. area |\
B. local |\
C. master |\
D. pressure - CORRECT ANSWERS ✔✔B. local
|\ |\ |\ |\ |\ |\
Questions Complete Solutions |\ |\
New Update
|\ |\
Installers of a category 1 medical gas piped distribution
|\ |\ |\ |\ |\ |\ |\ |\ |\
system must be qualified in accordance with ASSE 6010.
|\ |\ |\ |\ |\ |\ |\ |\ |\
What is the certification requirement for installers of a
|\ |\ |\ |\ |\ |\ |\ |\ |\
category 3 medical gas piped distribution system?
|\ |\ |\ |\ |\ |\
A. 6010
|\
B. 6020
|\
C. 6030
|\ |\
D. Category 3 does NOT require certification - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔A. 6010 |\ |\
When is the initial pressure test conducted by installer?
|\ |\ |\ |\ |\ |\ |\ |\ |\
A. after blow down of the distribution piping
|\ |\ |\ |\ |\ |\ |\
B. after installation of alarm sensors
|\ |\ |\ |\ |\
C. before blow down of the distribution piping
|\ |\ |\ |\ |\ |\ |\
D. before installation of station rough-in assemblies -
|\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔A. after blow down of the
|\ |\ |\ |\ |\ |\ |\ |\
distribution piping |\
,In those portions of systems intended to handle oxygen at
|\ |\ |\ |\ |\ |\ |\ |\ |\
pressures greater than 350 psi, the interconnecting hose
|\ |\ |\ |\ |\ |\ |\ |\ |\
shall NOT contain __________ materials.
|\ |\ |\ |\ |\
A. brass |\
B. copper |\
C. polymeric
|\
D. stainless steel - CORRECT ANSWERS ✔✔C. polymeric
|\ |\ |\ |\ |\ |\ |\
Which of these is an NFPA 99 requirement for the labeling
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
of pipes in a medical gas system?
|\ |\ |\ |\ |\ |\
A. color coding
|\ |\
B. fixed label width
|\ |\ |\
C. label shall wrap completely around the pipe
|\ |\ |\ |\ |\ |\ |\
D. reflective label - CORRECT ANSWERS ✔✔A. color
|\ |\ |\ |\ |\ |\ |\ |\
coding
A wireless communication device is employed in a
|\ |\ |\ |\ |\ |\ |\ |\
medical gas or vacuum warning system. Which type of
|\ |\ |\ |\ |\ |\ |\ |\ |\
supervision is required for this device? |\ |\ |\ |\ |\
A. A visual indicator shall be located in the maintenance
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
office or the engineering department.
|\ |\ |\ |\ |\
B. The device shall be installed at the medical gas or
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
vacuum source. |\ |\
,C. The device shall be located at a nurse's station
|\ |\ |\ |\ |\ |\ |\ |\ |\
D. The device will be supervised such that failure of
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
communication shall initiate an alarm. - CORRECT |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔D. The device will be supervised such that
|\ |\ |\ |\ |\ |\ |\ |\ |\
failure of communication shall initiate an alarm
|\ |\ |\ |\ |\ |\
Refer to DIAGRAM 1. Identify #7
|\ |\ |\ |\ |\
A. in-line valve
|\ |\
B. main control valve
|\ |\ |\
C. service valve
|\ |\
D. zone valve box - CORRECT ANSWERS ✔✔D. zone valve
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
box
Refer to DIAGRAM I. Identify #8
|\ |\ |\ |\ |\
A. dead end
|\ |\
B. future valve
|\ |\ |\
C. history valve
|\ |\
D. in-line valve - CORRECT ANSWERS ✔✔B. future
|\ |\ |\ |\ |\ |\ |\
What sort of treatment shall be permitted before brazing
|\ |\ |\ |\ |\ |\ |\ |\ |\
the cut ends of a tube to be installed in medical gas
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
piping systems? |\
A. An argon gas purge must be done.
|\ |\ |\ |\ |\ |\ |\ |\
B. Cut ends may be rolled smooth or deburred
|\ |\ |\ |\ |\ |\ |\ |\
, C. Extensions need to be added for brazing
|\ |\ |\ |\ |\ |\ |\
D. treatment is NOT required; they may be brazed "as is"
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
- CORRECT ANSWERS ✔✔B. cut ends may be rolled
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
smooth or deburred |\ |\
Manifolds for gas cylinders shall actuate a(an) _______
|\ |\ |\ |\ |\ |\ |\ |\
signal and shall activate an indicator at all _______ alarm
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
panels to indicate when or just before changeover from
|\ |\ |\ |\ |\ |\ |\ |\ |\
one header to the other.
|\ |\ |\ |\ |\
A. area; master
|\ |\
B. local; master
|\ |\
C. master; area
|\ |\
D. master; local - CORRECT ANSWERS ✔✔B. local;master
|\ |\ |\ |\ |\ |\ |\
Where liquid ring compressors are used, air receivers
|\ |\ |\ |\ |\ |\ |\ |\
shall be equipped with a high water level sensor that
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
activates a(n) ________ alarm indicator. |\ |\ |\ |\ |\
A. area |\
B. local |\
C. master |\
D. pressure - CORRECT ANSWERS ✔✔B. local
|\ |\ |\ |\ |\ |\
