MED GAS FINAL PAPER VERIFIED
QUESTIONS WITH DETAILED SOLUTIONS
●● A new bulk system is being installed at a local hospital. An exception
in NFPA permits a minimum number of sets of wires to connect the
initiating device with the junction box for each signal.
Answer: 1
●● Which of the following is a requirement for the placement of a zone
valve box?
Answer: Places such that intervenes between the valves and the inlets/
outlets they control
●● With the approval of the Authority Having Jurisdiction, in which
areas shall the shut off valves be permitted to be secured to prevent
inappropriate access?
Answer: pediatric
●● WAGD networks shall provide a WAGD inlet at all locations where
_____________ is intended to be administered.
Answer: Nitrous oxide
,●● Fitting valves and other components for oxygen use in a category 1
distribution system shall be ______________ until prepared for
installation.
Answer: Delivered sealed labeled and kept sealed
●● All fittings for medical gas work shall be separate from other tools
and kept free of grease or oil. If cleaned only degreaser such as
________________ is permitted
Answer: Trisodium phosphate or sodium carbonate
●● The minimum backfilled cover for buried piping shall be 36" except
that a minimum cover shall be permitted to be reduced to ___________
where there is no potential for damage from surface loads.
Answer: 18"
●● Area Alarms for anesthetizing locations shall have the pressure
sensors installed on which side of the valve box?
Answer: Source or Patient use side
●● Which of these is a requirement for an area alarm panel?
Answer: Provide a visual and audible indication
●● In an EOSC the check valves are required to be constructed of which
of the following materials?
, Answer: Brass or bronze
●● Which of the following conditions must be met where medical gas
and vacuum systems are installed by non-certified personnel?
Answer: Installation by anyone other that 6010 certified personnel is not
permitted
●● The installation of medical gas and vacuum systems shall be made
by experienced qualified and competent installers. Installers shall meet
the requirement of which Code/Standard?
Answer: ASSE Standard 6010
●● In a cryogenic fluid supply system when the cryogenic liquid
reserves contents are reduced to one day's supply, which alarm system
shall be activated?
Answer: Master
●● Piping shall be protected against all except which of the following :
Answer: Combustible liquids, Corrosion, Freezing, or Physical damage
(Answer : Combustible liquids)
●● When brazing joints shall be continuously purged with oil-free, dry
nitrogen NF to prevent the formation of ____________ on the inside of
the surfaces of the joint.
QUESTIONS WITH DETAILED SOLUTIONS
●● A new bulk system is being installed at a local hospital. An exception
in NFPA permits a minimum number of sets of wires to connect the
initiating device with the junction box for each signal.
Answer: 1
●● Which of the following is a requirement for the placement of a zone
valve box?
Answer: Places such that intervenes between the valves and the inlets/
outlets they control
●● With the approval of the Authority Having Jurisdiction, in which
areas shall the shut off valves be permitted to be secured to prevent
inappropriate access?
Answer: pediatric
●● WAGD networks shall provide a WAGD inlet at all locations where
_____________ is intended to be administered.
Answer: Nitrous oxide
,●● Fitting valves and other components for oxygen use in a category 1
distribution system shall be ______________ until prepared for
installation.
Answer: Delivered sealed labeled and kept sealed
●● All fittings for medical gas work shall be separate from other tools
and kept free of grease or oil. If cleaned only degreaser such as
________________ is permitted
Answer: Trisodium phosphate or sodium carbonate
●● The minimum backfilled cover for buried piping shall be 36" except
that a minimum cover shall be permitted to be reduced to ___________
where there is no potential for damage from surface loads.
Answer: 18"
●● Area Alarms for anesthetizing locations shall have the pressure
sensors installed on which side of the valve box?
Answer: Source or Patient use side
●● Which of these is a requirement for an area alarm panel?
Answer: Provide a visual and audible indication
●● In an EOSC the check valves are required to be constructed of which
of the following materials?
, Answer: Brass or bronze
●● Which of the following conditions must be met where medical gas
and vacuum systems are installed by non-certified personnel?
Answer: Installation by anyone other that 6010 certified personnel is not
permitted
●● The installation of medical gas and vacuum systems shall be made
by experienced qualified and competent installers. Installers shall meet
the requirement of which Code/Standard?
Answer: ASSE Standard 6010
●● In a cryogenic fluid supply system when the cryogenic liquid
reserves contents are reduced to one day's supply, which alarm system
shall be activated?
Answer: Master
●● Piping shall be protected against all except which of the following :
Answer: Combustible liquids, Corrosion, Freezing, or Physical damage
(Answer : Combustible liquids)
●● When brazing joints shall be continuously purged with oil-free, dry
nitrogen NF to prevent the formation of ____________ on the inside of
the surfaces of the joint.
