MSSC - Maintenance Awareness EXAM
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Practice questions for this set
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two, internally.
Choose an answer
Torches are designed to avoid What device should be stored a
1 mixing oxygen and acetylene by 2 minimum of 20 feet from flammable
using __________. materials?
A __________ is a non-destructive test All electric motors require __________
3 that uses a colored spray to reveal 4 bearings mounted __________ to the
imperfections in a weld. motor.
Don't know?
Terms in this set (148)
, Torches are designed to avoid Reverse-flow check valves at torch inlets or
mixing oxygen and acetylene by regulator outlets
using __________.
To prevent leakage around the An oxygen cylinder valve should be opened all
valve during use, __________ the way
An explosion can occur if __________ High pressure oxygen
comes in contact with oil.
A green welding hose normally Oxygen
indicates that this hose carries
__________.
A __________ is a non-destructive test dye-penetrant test
that uses a colored spray to reveal
imperfections in a weld.
A red welding hose indicates that acetylene
this hose carries __________.
When using the __________ in welding, pull technique
the electrode should be leaned 15
to 25 degrees in the direction of
travel.
__________ metal is a metal similar in Filler
composition to the metal being
joined. It strengthens the weld by
filling the gap created between the
two pieces of metal during welding.
Metals treated by __________ processes annealing
become soft.
Questions & Answers | Latest Already Graded A+
UPDATE 2026
Save
Practice questions for this set
Learn 1 /7 Study with Learn
two, internally.
Choose an answer
Torches are designed to avoid What device should be stored a
1 mixing oxygen and acetylene by 2 minimum of 20 feet from flammable
using __________. materials?
A __________ is a non-destructive test All electric motors require __________
3 that uses a colored spray to reveal 4 bearings mounted __________ to the
imperfections in a weld. motor.
Don't know?
Terms in this set (148)
, Torches are designed to avoid Reverse-flow check valves at torch inlets or
mixing oxygen and acetylene by regulator outlets
using __________.
To prevent leakage around the An oxygen cylinder valve should be opened all
valve during use, __________ the way
An explosion can occur if __________ High pressure oxygen
comes in contact with oil.
A green welding hose normally Oxygen
indicates that this hose carries
__________.
A __________ is a non-destructive test dye-penetrant test
that uses a colored spray to reveal
imperfections in a weld.
A red welding hose indicates that acetylene
this hose carries __________.
When using the __________ in welding, pull technique
the electrode should be leaned 15
to 25 degrees in the direction of
travel.
__________ metal is a metal similar in Filler
composition to the metal being
joined. It strengthens the weld by
filling the gap created between the
two pieces of metal during welding.
Metals treated by __________ processes annealing
become soft.
