Med Gas Mock Exam with accurate || || || || || ||
solutions
WAGD networks shall provide a WAGD inlet in all locations where __________ is intended to be
|| || || || || || || || || || || || || || ||
administered.
||
a. Nitrogen
||
b. Medical Air
|| ||
c. Nitrous Oxide
|| ||
d. Oxygen
||
c. Nitrous Oxide
|| ||
Audible and visual alarm indicators shall meet which of the following requirements?
|| || || || || || || || || || ||
a. Individual indicators shall NOT be less than DN20 size
|| || || || || || || || ||
b. Testing to determine indicator function should be scheduled periodically and records
|| || || || || || || || || || || ||
maintained between testing. || ||
c. CGA C-7
|| ||
d. The staff should be trained to operate the test button periodically and report malfunctions.
|| || || || || || || || || || || || || ||
b. Testing to determine indicator function should be scheduled periodically and records
|| || || || || || || || || || || ||
maintained between testing. || ||
Only one service valve is required for each branch off the riser, unless the number of zone valves
|| || || || || || || || || || || || || || || || || ||
on that branch exceeds ______ valves.
|| || || || ||
a. 6 ||
b. 8 ||
c. there is no maximum
|| || || ||
d. 4 ||
,c. there is no maximum
|| || || ||
Which of the following systems shall not be permitted to be located in an outdoor enclosure?
|| || || || || || || || || || || || || || ||
a. Bulk cryogenic liquid systems
|| || || ||
b. Manifolds for gas cylinders
|| || || ||
c. Manifolds for cryogenic liquid containers
|| || || || ||
d. Medical air compressor sources
|| || || ||
d. Medical air compressor sources
|| || || ||
NFPA 99 requires tubing to be cut square using a sharp tubing cutter that shall be free from
|| || || || || || || || || || || || || || || || || ||
grease, oil or other lubricants not suitable for oxygen service. What sort of treatment is permitted
|| || || || || || || || || || || || || || || ||
of the tube ends before brazing?
|| || || || ||
a. May be reamed
|| || ||
b. May be deburred or rolled smooth
|| || || || || ||
c. May be re-cleaned
|| || ||
d. none of the above
|| || || ||
b. May be deburred or rolled smooth
|| || || || || ||
Excluding outdoor locations, which of these is an NFPA 99 requirement for the wiring of each of
|| || || || || || || || || || || || || || || || ||
the two mandatory master alarms?
|| || || ||
a.Common conductors ||
b.Without any splices || ||
c.Wired independently to the initiating device(s) for each signal
|| || || || || || || ||
d.Alarms shall be sent to the area alarm panel in the emergency room
|| || || || || || || || || || || ||
c. Wired independently to the initiating device(s) for each signal
|| || || || || || || || ||
,Inspection and testing shall be performed on all new piped gas systems, additions, renovations,
|| || || || || || || || || || || || || ||
temporary installations or repaired systems to assure the facility that all applicable provisions of
|| || || || || || || || || || || || || ||
NFPA 99C have been adhered to and system integrity has been achieved or maintained. What is
|| || || || || || || || || || || || || || || ||
required of the individual doing the testing or inspecting?
|| || || || || || || ||
a.Have two years experience || || ||
b.Have a documented procedure || || ||
c.Be a certified tester
|| || ||
d.none of the above || || ||
b. Have a documented procedure
|| || || ||
With the approval of the authority having jurisdiction, in what areas shall the shutoff valves be
|| || || || || || || || || || || || || || || ||
permitted to be secured to prevent inappropriate access?
|| || || || || || ||
a.critical care ||
b.psychiatric or pediatric || ||
c.maternity
d.anesthetizing
b. psychiatric or pediatric
|| || ||
For purposes of this code, an oxygen enriched atmosphere is an atmosphere where to total
|| || || || || || || || || || || || || || ||
concentration of oxygen exceeds _______ by volume. || || || || || ||
a.23.5%
b.23.6%
c.19.5%
d.93%
a.23.5%
, Compressed gas cylinders must meet which of the following criteria in order to be acceptable for
|| || || || || || || || || || || || || || || ||
use in an acute health care facility?
|| || || || || ||
a.Be appropriately identified by labels or stencils in accordance with CGA C-7 criteria
|| || || || || || || || || || || ||
b.Be appropriately color coded in accordance with U.S.D.A. requirements
|| || || || || || || ||
c.Be constructed in accordance with specifications and regulations of OSHA
|| || || || || || || || ||
d.Utilize gas specific CGA connections || || || ||
a. Be appropriately identified by labels or stencils in accordance with CGA C-7 criteria
|| || || || || || || || || || || || ||
In those portions of the system intended to handle oxygen at pressures greater than 350 psi, the
|| || || || || || || || || || || || || || || || ||
interconnecting hose shall not contain __________ materials. || || || || || ||
a.stainless steel ||
b.polymeric
c.copper
d.brass
b. polymeric
||
To facilitate service, testing or replacement, all pressure switches and mainline gauges
|| || || || || || || || || || || ||
downstream of the source valve shall be provided with a ________________. || || || || || || || || || ||
a.Check valve ||
b.Shutoff valve ||
c.Demand check fitting || ||
d.D.I.S.S. fitting ||
c. Demand check fitting
|| || ||
solutions
WAGD networks shall provide a WAGD inlet in all locations where __________ is intended to be
|| || || || || || || || || || || || || || ||
administered.
||
a. Nitrogen
||
b. Medical Air
|| ||
c. Nitrous Oxide
|| ||
d. Oxygen
||
c. Nitrous Oxide
|| ||
Audible and visual alarm indicators shall meet which of the following requirements?
|| || || || || || || || || || ||
a. Individual indicators shall NOT be less than DN20 size
|| || || || || || || || ||
b. Testing to determine indicator function should be scheduled periodically and records
|| || || || || || || || || || || ||
maintained between testing. || ||
c. CGA C-7
|| ||
d. The staff should be trained to operate the test button periodically and report malfunctions.
|| || || || || || || || || || || || || ||
b. Testing to determine indicator function should be scheduled periodically and records
|| || || || || || || || || || || ||
maintained between testing. || ||
Only one service valve is required for each branch off the riser, unless the number of zone valves
|| || || || || || || || || || || || || || || || || ||
on that branch exceeds ______ valves.
|| || || || ||
a. 6 ||
b. 8 ||
c. there is no maximum
|| || || ||
d. 4 ||
,c. there is no maximum
|| || || ||
Which of the following systems shall not be permitted to be located in an outdoor enclosure?
|| || || || || || || || || || || || || || ||
a. Bulk cryogenic liquid systems
|| || || ||
b. Manifolds for gas cylinders
|| || || ||
c. Manifolds for cryogenic liquid containers
|| || || || ||
d. Medical air compressor sources
|| || || ||
d. Medical air compressor sources
|| || || ||
NFPA 99 requires tubing to be cut square using a sharp tubing cutter that shall be free from
|| || || || || || || || || || || || || || || || || ||
grease, oil or other lubricants not suitable for oxygen service. What sort of treatment is permitted
|| || || || || || || || || || || || || || || ||
of the tube ends before brazing?
|| || || || ||
a. May be reamed
|| || ||
b. May be deburred or rolled smooth
|| || || || || ||
c. May be re-cleaned
|| || ||
d. none of the above
|| || || ||
b. May be deburred or rolled smooth
|| || || || || ||
Excluding outdoor locations, which of these is an NFPA 99 requirement for the wiring of each of
|| || || || || || || || || || || || || || || || ||
the two mandatory master alarms?
|| || || ||
a.Common conductors ||
b.Without any splices || ||
c.Wired independently to the initiating device(s) for each signal
|| || || || || || || ||
d.Alarms shall be sent to the area alarm panel in the emergency room
|| || || || || || || || || || || ||
c. Wired independently to the initiating device(s) for each signal
|| || || || || || || || ||
,Inspection and testing shall be performed on all new piped gas systems, additions, renovations,
|| || || || || || || || || || || || || ||
temporary installations or repaired systems to assure the facility that all applicable provisions of
|| || || || || || || || || || || || || ||
NFPA 99C have been adhered to and system integrity has been achieved or maintained. What is
|| || || || || || || || || || || || || || || ||
required of the individual doing the testing or inspecting?
|| || || || || || || ||
a.Have two years experience || || ||
b.Have a documented procedure || || ||
c.Be a certified tester
|| || ||
d.none of the above || || ||
b. Have a documented procedure
|| || || ||
With the approval of the authority having jurisdiction, in what areas shall the shutoff valves be
|| || || || || || || || || || || || || || || ||
permitted to be secured to prevent inappropriate access?
|| || || || || || ||
a.critical care ||
b.psychiatric or pediatric || ||
c.maternity
d.anesthetizing
b. psychiatric or pediatric
|| || ||
For purposes of this code, an oxygen enriched atmosphere is an atmosphere where to total
|| || || || || || || || || || || || || || ||
concentration of oxygen exceeds _______ by volume. || || || || || ||
a.23.5%
b.23.6%
c.19.5%
d.93%
a.23.5%
, Compressed gas cylinders must meet which of the following criteria in order to be acceptable for
|| || || || || || || || || || || || || || || ||
use in an acute health care facility?
|| || || || || ||
a.Be appropriately identified by labels or stencils in accordance with CGA C-7 criteria
|| || || || || || || || || || || ||
b.Be appropriately color coded in accordance with U.S.D.A. requirements
|| || || || || || || ||
c.Be constructed in accordance with specifications and regulations of OSHA
|| || || || || || || || ||
d.Utilize gas specific CGA connections || || || ||
a. Be appropriately identified by labels or stencils in accordance with CGA C-7 criteria
|| || || || || || || || || || || || ||
In those portions of the system intended to handle oxygen at pressures greater than 350 psi, the
|| || || || || || || || || || || || || || || || ||
interconnecting hose shall not contain __________ materials. || || || || || ||
a.stainless steel ||
b.polymeric
c.copper
d.brass
b. polymeric
||
To facilitate service, testing or replacement, all pressure switches and mainline gauges
|| || || || || || || || || || || ||
downstream of the source valve shall be provided with a ________________. || || || || || || || || || ||
a.Check valve ||
b.Shutoff valve ||
c.Demand check fitting || ||
d.D.I.S.S. fitting ||
c. Demand check fitting
|| || ||
