MCQ - TNPSC JTO
JTO - 440 - Welder
440 - Unit VI Gas Cylinders and Regulators
81)
Filler rods in welding are used to:
A.
B.
C.
D.
82)
Filler rods are made of:
A.
B.
C.
D.
83)
Flux is used in welding to:
A.
B.
C.
D.
84)
Flux also helps in:
A.
B.
C.
D.
85)
Common flux for aluminium welding is:
A.
B.
C.
D.
86)
For brazing, the most used flux is:
A.
B.
C.
D.
87)
Flux is applied in the form of:
A.
B.
C.
D.
88)
Filler rod specification includes:
A.
B.
C.
D.
89)
For mild steel welding, filler rod is coated with:
A.
B.
C.
D.
90)
Flux coating on rods helps in:
A.
B.
C.
D.
91)
Filler rod diameter for thin sheet welding is usually:
A.
B.
C.
D.
92)
For 5 mm plate welding, filler rod diameter is about:
A.
B.
C.
D.
93)
Gas welding is suitable for:
A.
B.
C.
D.
94)
Gas welding gives:
A.
B.
C.
D.
95)
Gas welding is preferred for:
A.
B.
C.
D.
96)
One limitation of gas welding is:
A.
B.
C.
D.