Medgas test |100 Complete Q’s and
A’s
Metallic and non metallic flexible connectors shall have a minimum burst of
pressure - -1000 psi
- The reserve supply of manifold high pressure cylinders shall consist of - -
three or more
- a building or part thereof used for the medical, psychiatric, obstetrical or
surgical care on a 24 hr basis of four or more patients is a - -hospital facility
- to ensure continous observation the master alarm signal panels shall be
located - -in two separate warning locations
- Piping shall be protect against frost, corrosion and - -physical damage
- A unit of pressure measurement with zero pressure as the base or
reference pressue - -PSIA
- A presssure relief valve shall be set at - -50 percent above normal line
pressure
- Where dissimilar metals, such as copper and bronze or brass are being
brazed, the flux shall be worked over teh surfaces to be brazed using a - -
stiff bristle brush
- Building or portions of buildings in which medical, dental, psychiatric,
nursing, obstetrical or surgical care is provided is a - -health care facility
- Central supply systems for Nitrous Oxide and Carbon Dioxide using
cylinders or portable containers shall be prevented from reaching lower than
recommendations of the central supply system's manufactuerer, but shall
never be lower than or greater than - -(c) -30, 125 F
- Clean _______ shall be used to clean the exterior surfaces of tube ends - -
non shedding abrasive pads
- prior to closing of walls a cross connection test shall be made. All medical
gas systems shall be reduced to atmospheric pressure and ____ - -each
system pressurized separately with 50 psig of oil free nitrogen
- New or replacement valves shall be - -quarter turn shut off type with an
indicating handle
, - zone valve boxes shall be installed where they are - -visible and accessible
at all times
- If the interior surfaces of fitting sockets become contaminated prior to
brazing, they shall be recleaned for brazing with a clean, oil-free wire brush
and - -shall not result in grooving or surfaces to be joined
- use of steel wool in the cleaning of medical gas piping is - -prohibited due
to the possible presence of oil
- the three general classes of medical gas piping are - -main lines, risers,
and branch (lateral) lines
- nitrogen is an element that at atmospheric tempratures and pressures
exist as a clear colorless and tasteless gas. It comprises how much of earths
atmosphere - -four-fifths
- Buried piping under roadways, parking areas or other locations subject to
surface loads shall be - -buried a minnimum of 36 inches below grade
- Brazed joins shall be continously purged with oil free dry nitrogen - -until
the joint is cool to the touch
- Medical air compressors shall be sufficient to serve the peak calculated
demand with the ______ single compressor out of service. But in no case shall
there be fewer than _______ compressors. - -largest, 2
- Maximum support spacing for 1 inch medical gas piping shall be - -8 ft.
- During and after installation, openings in the piping system shall be kept -
-plugged or capped
- Where operating pressure are above 185 psi - -type K ASTM B819 shall be
used
- Labeling shall appear on the medical gas piping at intervals of - -not more
than 20 ft and once in each room
- each brazed joint shall be - -visually examined after the cleaning of the
outside of the joint
- an assembly of equipment such as oxygen storage containers, pressure
regulators, pressure relief devices, vaporizers, manifolds, and
interconnecting piping that has a storage capacity of more than _______ ft.3 -
-20,000
A’s
Metallic and non metallic flexible connectors shall have a minimum burst of
pressure - -1000 psi
- The reserve supply of manifold high pressure cylinders shall consist of - -
three or more
- a building or part thereof used for the medical, psychiatric, obstetrical or
surgical care on a 24 hr basis of four or more patients is a - -hospital facility
- to ensure continous observation the master alarm signal panels shall be
located - -in two separate warning locations
- Piping shall be protect against frost, corrosion and - -physical damage
- A unit of pressure measurement with zero pressure as the base or
reference pressue - -PSIA
- A presssure relief valve shall be set at - -50 percent above normal line
pressure
- Where dissimilar metals, such as copper and bronze or brass are being
brazed, the flux shall be worked over teh surfaces to be brazed using a - -
stiff bristle brush
- Building or portions of buildings in which medical, dental, psychiatric,
nursing, obstetrical or surgical care is provided is a - -health care facility
- Central supply systems for Nitrous Oxide and Carbon Dioxide using
cylinders or portable containers shall be prevented from reaching lower than
recommendations of the central supply system's manufactuerer, but shall
never be lower than or greater than - -(c) -30, 125 F
- Clean _______ shall be used to clean the exterior surfaces of tube ends - -
non shedding abrasive pads
- prior to closing of walls a cross connection test shall be made. All medical
gas systems shall be reduced to atmospheric pressure and ____ - -each
system pressurized separately with 50 psig of oil free nitrogen
- New or replacement valves shall be - -quarter turn shut off type with an
indicating handle
, - zone valve boxes shall be installed where they are - -visible and accessible
at all times
- If the interior surfaces of fitting sockets become contaminated prior to
brazing, they shall be recleaned for brazing with a clean, oil-free wire brush
and - -shall not result in grooving or surfaces to be joined
- use of steel wool in the cleaning of medical gas piping is - -prohibited due
to the possible presence of oil
- the three general classes of medical gas piping are - -main lines, risers,
and branch (lateral) lines
- nitrogen is an element that at atmospheric tempratures and pressures
exist as a clear colorless and tasteless gas. It comprises how much of earths
atmosphere - -four-fifths
- Buried piping under roadways, parking areas or other locations subject to
surface loads shall be - -buried a minnimum of 36 inches below grade
- Brazed joins shall be continously purged with oil free dry nitrogen - -until
the joint is cool to the touch
- Medical air compressors shall be sufficient to serve the peak calculated
demand with the ______ single compressor out of service. But in no case shall
there be fewer than _______ compressors. - -largest, 2
- Maximum support spacing for 1 inch medical gas piping shall be - -8 ft.
- During and after installation, openings in the piping system shall be kept -
-plugged or capped
- Where operating pressure are above 185 psi - -type K ASTM B819 shall be
used
- Labeling shall appear on the medical gas piping at intervals of - -not more
than 20 ft and once in each room
- each brazed joint shall be - -visually examined after the cleaning of the
outside of the joint
- an assembly of equipment such as oxygen storage containers, pressure
regulators, pressure relief devices, vaporizers, manifolds, and
interconnecting piping that has a storage capacity of more than _______ ft.3 -
-20,000
