MCQ - TNPSC JTO
JTO - 436 - Fitter
436 - Unit III Sheet Metal Work
177)
Gloves used in sheet metal work should:
A.
B.
C.
D.
178)
Eye protection is necessary because:
A.
B.
C.
D.
179)
Compressed air should NOT be used to:
A.
B.
C.
D.
180)
When moving large sheets, always:
A.
B.
C.
D.
181)
In soft soldering, the joint strength depends mainly on:
A.
B.
C.
D.
182)
Which rivet is suitable for joining thin sheets of aluminium?
A.
B.
C.
D.
183)
Riveting defects include:
A.
B.
C.
D.
184)
Flux should be removed after soldering because:
A.
B.
C.
D.
185)
Which type of soldering is preferred for electrical connections?
A.
B.
C.
D.
186)
Always keep tools:
A.
B.
C.
D.
187)
Sharp edges of sheets should be:
A.
B.
C.
D.
188)
Before cutting sheets, ensure:
A.
B.
C.
D.
189)
Welding or soldering sparks can be prevented from causing fire by:
A.
B.
C.
D.
190)
Hand tools should be inspected regularly for:
A.
B.
C.
D.
191)
Bending of sheets can be done using:
A.
B.
C.
D.
192)
Holes for rivets are usually made by:
A.
B.
C.
D.