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GMAW Welding

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.
When GMAW welding one should wear
a)

wool clothing and cotton gloves

b)
synthetic shorts
c)
a heavy coat
d)
tinted glasses
2.
MIG welding produces harmful
a)
noise
b)
light rays
c)
heat
d)
gas
3.
When starting to MIG weld, the operator should
a)
Set the ground clamp and turn on the Gas to 20 psi
b)
Clean area of scraps and tools
c)

Shield others from arc rays

d)
All of these
4.
Welding cables should be protected from
a)

sparks and flames

b)
lying on the ground
c)
sharp metal objects
d)

all of these

5.
The amperage setting should be made while the welding machine is off, where do you find the setting at?
a)
ask Mr. Boeding 
b)
welding chart on the machine
c)
ask the next teacher
d)
ask no one, just start welding
6.
When finished welding, gas should be
a)
shut down completely
b)

shut down completely and drained

c)

left on

d)

left for the next student

7.
When cleanup is called, students need to
a)
Stop and return everything to their homes, and clean up the shop
b)

nothing

c)
leave everything
d)

goof around

8.
What happens if the shop is not cleaned up?
a)
nothing
b)
it is considered unsafe until things are cleaned up
9.
Students should always wear
a)
safety glasses, cover, pants, and shaded glasses in shop
b)
shorts
c)
sandals
d)
none of the above
10.
What should always be done at the end of class?
a)
wrap all cords and grounds over the machine or in the proper area.  Also drain and shut off gas.
b)

leave machine on and unattended

c)
nothing
d)

just start cleaning up