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MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit - 07 - Rivets Riveted Joints Welded Joints

17)   

 Tongue and groove joints are typically used in:

A.
B.
C.
D.
Answer: B
18)   

 The spline joint is characterized by: 

A.
B.
C.
D.
Answer: C
19)   

 Which of the following rivet heads is used where protrusion above the surface must be minimized? 

A.
B.
C.
D.
Answer: C
20)   

 Ellipsoid head rivets are generally preferred for:

A.
B.
C.
D.
21)   

 Pan head rivets are typically used in:

A.
B.
C.
D.
22)   

 In riveted joints, chain riveting provides: 

A.
B.
C.
D.
23)   

Which of the following joints is suitable for joining plates of unequal thickness? 

A.
B.
C.
D.
24)   

 In a double riveted butt joint with zig-zag pattern, the pitch of rivets is generally: 

A.
B.
C.
D.
25)   

 The main purpose of using bevel groove weld in butt joints is to: 

A.
B.
C.
D.
26)   

 Which of the following joints is not commonly used in welding T-joints? 

A.
B.
C.
D.
27)   

 In a fillet weld, the shape of weld is generally:

A.
B.
C.
D.
28)   

 Spot welds are typically used for: 

A.
B.
C.
D.
29)   

 Flanged joints are mostly used when: 

A.
B.
C.
D.
30)   

 Which pipe fitting is used to change direction by 180°?

A.
B.
C.
D.
31)   

 A reducer coupler is used in a piping system to:

A.
B.
C.
D.
32)   

 Which of the following fittings helps in creating a detachable connection between two pipes? 

A.
B.
C.
D.