NFPA-99: Practice Test Questions and Correct Answers 2024, With Complete Verified Solution.
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NFPA-99:
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NFPA-99:
NFPA-99: Practice Test Questions and Correct Answers 2024, With Complete Verified Solution.
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....
NFPA-99: Practice Test Questions and
Correct Answers 2024, With Complete Verified
Solution.
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
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
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.
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
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
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.
B) 50 - 55 psi
Risk category and risk assessments are covered in ___________________ of
NFPA 99
Chapter 4
Gas storage requirements in NFPA 99 apply to:
All new and existing facilities.
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
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
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
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
Category 1 patient space requires _____________ receptacles for each bed in the
room.
14 non locking for each bed
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
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
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 or
D) solid copper
C) Plastic coated or insulated with material that will be non-absorbent
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
D) sent for x-rays
B) Examined or treated
Oxygen cylinders in use and storage shall be prevented from reaching
temperatures in excessive how many degrees Fahrenheit?
A) 100
B) 130
C) 160
D) 190
B) 130 degrees
Liquid containers shall have additional product identification such as 360 degree
wrap around tape for medical liquid containers visible from all directions within a
minimum of blank high letters?
A) 1 inch
B) 2 inch
C) 3 inch
D) 4 inch
B) 2 inches
What is the systems that shall not be permitted to be located in an outdoor
enclosure?
A) Bulk cryogenic liquid system
B) manifolds for cryogenic liquid cylinders
C) manifolds for gas cylinders, without a reserve
D) med air compressor supply source
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