NFPA 99 EXAM PRACTICE TEST QUESTIONS AND ANSWERS 2024 WITH 100% CORRECT ANSWERS
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Course
Advance nursing
Institution
Advance Nursing
NFPA 99 EXAM PRACTICE TEST QUESTIONS AND ANSWERS 2024 WITH 100% CORRECT ANSWERSNFPA 99 EXAM PRACTICE TEST QUESTIONS AND ANSWERS 2024 WITH 100% CORRECT ANSWERSNFPA 99 EXAM PRACTICE TEST QUESTIONS AND ANSWERS 2024 WITH 100% CORRECT ANSWERSNFPA 99 EXAM PRACTICE TEST QUESTIONS AND ANSWERS 2024 WITH 100...
NFPA 99 EXAM PRACTICE TEST QUESTIONS
AND ANSWERS 2024 WITH 100% CORRECT
ANSWERS
1. Under which of these conditions shall the instrument Air Reserve header
cylinders be permitted to be stored with the instrument air compressor? A)
the mechanical equipment room does not contain a boiler. B) the medical
air compressors are in the same room.
C) the only motor-driven machinery in the room is for instrument air
equipment.
D) the room is secured with lockable doors.: C) The only motor-driven
machinery in the room is for the instrument air equipment
2. Riser valves are those valves located where?
A) adjacent to the main riser downstream of any zone valve.
B) anywhere in the lateral branches of the piping system.
C) in the mainline adjacent to the base of the riser.
D) in the riser adjacent to the mainline.: D) In the riser adjacent to the main line
3. When is the initial pressure test conducted by the installer?
A) after blowdown of the distribution piping.
B) after installation of alarm sensors.
C) before blowdown of distribution piping.
D) before installation of station rough in assembly.: A) After blow-down of the
distribution piping.
4. In those portions of systems intended to handle oxygen at pressure greater
than 350 psi the inter connecting hose shall not contain what materials?
A) brass.
B) copper
C) polymeric
D) stainless steel: C) Polymeric
5. The tool shown here allows the installer to mechanically limit the makeup
depth of the fitting to be brazed. Under what condition is this method
,permitted for the installation of medical gas piping? A) only on final line
connectors.
B) only on vacuum systems.
C) where only B cup 5 brazing rod is used
D) where the limited makeup depth is not less than minimum cut depth her
ANSI / ASME recommendations: D) Where the limited makeup depth is not
less than minimum cup depth current ANSI\ASME recommendation 6. What is
the standard gauge pressure for nitrogen gas service? A) 15 - 30 B)
50 - 55
C) 162 185
D) it varies with system type.: C) 50 - 55 psi
7. What is a NFPA 99 requirement for labeling of pipes in medical gas
system? A) color coding
B) fixed label with
C) label shall wrap completely around pipe.
D) reflective label: A) Color coding
8. A wireless communication device is employed in a medical gas or
vacuum warning system. what type of supervision is required for this
device?
A) a visual indicator Shelby located in maintenance officer or engineering
department.
B) this device shall be installed at the medical gas or vacuum source.
C) this device shall be located at nurses station.
D) this device will be supervised such that failure communication shall
initiate an alarm.: D) This device will be supervised such that failure of
communication shall initate an alarm
9. In a facility where Medical Gas vacuum systems are present and the failure
of such equipment or systems is likely to cause any major injury or death to
patients or caregivers this system shall be designed to meet which category
requirements?
A) 1
B) 2
C) 3
, D) 4: A) category 1
10. A faculty is in the planning stages of installing an emergency oxygen
service connection (ESOC). How many feet is the minimum amount of
clearance required around this connection?
A) 1 foot
B) 3 feet
C) 5 feet
D) Clearance must be 1-1/2 times the width of the auxiliary.: B) 3 feet 11.
Wooden rack for cylinder storage may be permitted under which
conditions?
A) the wooden must be painted.
B) they are permitted with no set conditions .
C) they must be located in an area with fire suppression system.
D) Wooden racks are no longer permitted: D) Wooden racks are no longer
permitted
12. If nonmetallic flexible connectors is being used in a category 1 healthcare
faculty to connect to the manifold to the gas distribution piping what is the
maximum length permitted for the flexible connectors?
A) 2.5 feet
B) 5 feet
C) They shall be no longer necessary
D) the use of flexible connectors is not permitted.: C) They shall be no longer
necessary
13. What type of copper tube hanger shall be used for potentially damp
locations? A) carbon steel
B) copper coated
C) Plastic coated or insulated with material that will be non-absorbent orD)
solid copper: C) Plastic coated or insulated with material that will be
nonabsorbent
14. A patient care room is any room of health care faculty where in patients
are being intended to be? A) either admitted or discharged
B) Examined or treated
C) interviewed
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