NFPA-99: Practice Test Questions With Complete Solutions
A blank system is an assembly of equipment such as storage
containers , pressure regulators, pressure relief devices,
vaporizers, manifold, and interconnecting piping that has storage
capacity of more than 20,000 cubic feet including unconnected
reserves on hand at the site?
A) bulk oxygen.
B) high pressure manifold.
C) Micro bulk.
D) vacuum. Correct Answers A) Bulk oxygen
A book cryogenic supply containing parallel pipe duplex line
regulators. What is a requirement for regulators?
A) A balanced design
B) check valves on the source side of each regulator.
C) each regulator sized for 110 percent of the peak calculated
demand. Correct Answers A) A balanced design
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.
Correct Answers B) 3 feet
A low pressure, vacuum insulated vessel containing gases in
liquid form. This is an NFPA 99 definition for which of the
following?
,A) appliance.
B) container.
C) cylinder.
D) safety can. Correct Answers C) Cylinders
A medical gas master or area alarm panel should be set to
accurate a blank indicator when the communication with an
alarm initiating device is disconnected?
A) audible.
B) audible and visual.
C) high and low.
D) visual. Correct Answers B) Audible and visual
A new bulk system is to be installed.In compliance with NFPA
70 the new wiring is being run installed underground from
initiating device to a junction box located where the wiring first
enters the building. NFPA 99 permits what minimum number of
sets of wire to connecting the initiating device with a junction
box for each signal?
A) 1
B) 2
C) 3
D) 4 Correct Answers B) 2
A non document in which the main text contains only mandatory
provisions. Non-mandatory provisions are located in the
appendix or the Annex. This is that NFPA 99 definition for
which of the following?
A) code.
B) guide.
C) reference.
, D) standard. Correct Answers D) It is the standard
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 Correct Answers B) Examined or treated
A standard gauge pressure of psi applies to?
A) instrument air.
B) Laboratory air.
C) Laboratory vacuum.
D) non-medical air. Correct Answers A) Instrument air
A valve installed in each medical gas in vacuum piping system
shall be tested to verify which of the following?
A) date of installation
B) flow and pressure drops.
C) pressure range.
D) proper operation in rooms or areas of control. Correct
Answers D) Proper operation and rooms or areas of control
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.
A blank system is an assembly of equipment such as storage
containers , pressure regulators, pressure relief devices,
vaporizers, manifold, and interconnecting piping that has storage
capacity of more than 20,000 cubic feet including unconnected
reserves on hand at the site?
A) bulk oxygen.
B) high pressure manifold.
C) Micro bulk.
D) vacuum. Correct Answers A) Bulk oxygen
A book cryogenic supply containing parallel pipe duplex line
regulators. What is a requirement for regulators?
A) A balanced design
B) check valves on the source side of each regulator.
C) each regulator sized for 110 percent of the peak calculated
demand. Correct Answers A) A balanced design
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.
Correct Answers B) 3 feet
A low pressure, vacuum insulated vessel containing gases in
liquid form. This is an NFPA 99 definition for which of the
following?
,A) appliance.
B) container.
C) cylinder.
D) safety can. Correct Answers C) Cylinders
A medical gas master or area alarm panel should be set to
accurate a blank indicator when the communication with an
alarm initiating device is disconnected?
A) audible.
B) audible and visual.
C) high and low.
D) visual. Correct Answers B) Audible and visual
A new bulk system is to be installed.In compliance with NFPA
70 the new wiring is being run installed underground from
initiating device to a junction box located where the wiring first
enters the building. NFPA 99 permits what minimum number of
sets of wire to connecting the initiating device with a junction
box for each signal?
A) 1
B) 2
C) 3
D) 4 Correct Answers B) 2
A non document in which the main text contains only mandatory
provisions. Non-mandatory provisions are located in the
appendix or the Annex. This is that NFPA 99 definition for
which of the following?
A) code.
B) guide.
C) reference.
, D) standard. Correct Answers D) It is the standard
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 Correct Answers B) Examined or treated
A standard gauge pressure of psi applies to?
A) instrument air.
B) Laboratory air.
C) Laboratory vacuum.
D) non-medical air. Correct Answers A) Instrument air
A valve installed in each medical gas in vacuum piping system
shall be tested to verify which of the following?
A) date of installation
B) flow and pressure drops.
C) pressure range.
D) proper operation in rooms or areas of control. Correct
Answers D) Proper operation and rooms or areas of control
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.
