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MEDICAL GAS 6010 INSTALLERS PRACTICE TEST 2026
ACTUAL EXAM SCRIPT WITH 100% VERIFIED
SOLUTIONS |ALREADY PASSED
QUIZ.
When is the initial pressure test conducted, by a medical gas installer on the nitrous oxide
system? - ANSWER- after blowdown of the distribution piping
QUIZ.
And those portions of systems intended to handle oxygen at pressure is greater than 350 psi, the
interconnecting hose shall NOT contain _____________ materials - ANSWER-
Polymeric
QUIZ.
In a category, one dental and gas vacuum piping system, which of the following is an NFPA 99
requirement for the labeling of pipes? - ANSWER- Color coding
QUIZ.
Which of the following treatments shall be performed before braising cut ends of a tube to be
installed in a medical gas piping system? - ANSWER- Cut ends shall be rolled, smooth or
deburred
QUIZ.
Manifold for gas cylinders shall actuate a(an) ________ signal an shall activate an indicator at al
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____________ alarm panels to indicate when or just before change over from one header to
another. - ANSWER- Local, master
QUIZ.
In a non anesthetizing area , on which side of a zone valve shall the pressure/vacuum sensor be
located? - ANSWER- Station outlet/inlet side
QUIZ.
What is the purpose of using an oxygen analyzer during the piping purge prior to brazing? -
ANSWER- Assure that all ambient air has been removed from the pipeline
QUIZ.
A medical gas master or area alarm panel shall be set to actuate a(an) _____ indicator when the
communication with an alarm-initiating device is disconnected. - ANSWER- audible and
visual
QUIZ.
When an EOSC becomes the temporary supply source, a facility will monitor the system by use
of which of the following? - ANSWER- Providing four connection points to both master
alarms
QUIZ.
Which of the following conditions must be met where medical gas and vacuum systems are
installed by a non-certified personnel? - ANSWER- installation by anyone other than
6010 certified personnel is NOT permitted
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QUIZ.
Which of the following systems shall NOT be permitted to be located in an outdoor enclosure? -
ANSWER- Medical air compressor supply sources
QUIZ.
Metallic flexible, joints are being used in the pipeline for vibration control. Which of the
following is NOT REQUIRED OF SUCH JOINTS? - ANSWER- Suitable for service at
150 psig or above
QUIZ.
Who shall witness the installer performed standing vacuum test? - ANSWER- the
authority having jurisdiction, or its designee
QUIZ.
The medical air compressor intake shall be located a minimum of how many feet from any
exhaust or plumbing vents? - ANSWER- 25 feet
QUIZ.
The gas produced by evaporation from the secondary header and a cryogenic liquid cylinder
system shall enter the supply system ________ of the final line regulator - ANSWER-
upstream
QUIZ.
With the approval of the authority having jurisdiction, in which areas shall the zone valves be
permitted to be secured to prevent inappropriate access? - ANSWER- pediatric
MEDICAL GAS 6010 INSTALLERS PRACTICE TEST 2026
ACTUAL EXAM SCRIPT WITH 100% VERIFIED
SOLUTIONS |ALREADY PASSED
QUIZ.
When is the initial pressure test conducted, by a medical gas installer on the nitrous oxide
system? - ANSWER- after blowdown of the distribution piping
QUIZ.
And those portions of systems intended to handle oxygen at pressure is greater than 350 psi, the
interconnecting hose shall NOT contain _____________ materials - ANSWER-
Polymeric
QUIZ.
In a category, one dental and gas vacuum piping system, which of the following is an NFPA 99
requirement for the labeling of pipes? - ANSWER- Color coding
QUIZ.
Which of the following treatments shall be performed before braising cut ends of a tube to be
installed in a medical gas piping system? - ANSWER- Cut ends shall be rolled, smooth or
deburred
QUIZ.
Manifold for gas cylinders shall actuate a(an) ________ signal an shall activate an indicator at al
,2|Page
____________ alarm panels to indicate when or just before change over from one header to
another. - ANSWER- Local, master
QUIZ.
In a non anesthetizing area , on which side of a zone valve shall the pressure/vacuum sensor be
located? - ANSWER- Station outlet/inlet side
QUIZ.
What is the purpose of using an oxygen analyzer during the piping purge prior to brazing? -
ANSWER- Assure that all ambient air has been removed from the pipeline
QUIZ.
A medical gas master or area alarm panel shall be set to actuate a(an) _____ indicator when the
communication with an alarm-initiating device is disconnected. - ANSWER- audible and
visual
QUIZ.
When an EOSC becomes the temporary supply source, a facility will monitor the system by use
of which of the following? - ANSWER- Providing four connection points to both master
alarms
QUIZ.
Which of the following conditions must be met where medical gas and vacuum systems are
installed by a non-certified personnel? - ANSWER- installation by anyone other than
6010 certified personnel is NOT permitted
, 3|Page
QUIZ.
Which of the following systems shall NOT be permitted to be located in an outdoor enclosure? -
ANSWER- Medical air compressor supply sources
QUIZ.
Metallic flexible, joints are being used in the pipeline for vibration control. Which of the
following is NOT REQUIRED OF SUCH JOINTS? - ANSWER- Suitable for service at
150 psig or above
QUIZ.
Who shall witness the installer performed standing vacuum test? - ANSWER- the
authority having jurisdiction, or its designee
QUIZ.
The medical air compressor intake shall be located a minimum of how many feet from any
exhaust or plumbing vents? - ANSWER- 25 feet
QUIZ.
The gas produced by evaporation from the secondary header and a cryogenic liquid cylinder
system shall enter the supply system ________ of the final line regulator - ANSWER-
upstream
QUIZ.
With the approval of the authority having jurisdiction, in which areas shall the zone valves be
permitted to be secured to prevent inappropriate access? - ANSWER- pediatric
