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MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit - 07 - Rivets Riveted Joints Welded Joints

33)   

 In piping drawings, the double-line orthographic view helps to represent: 

A.
B.
C.
D.
34)   

  Isometric piping layouts are typically drawn at angles of: 

A.
B.
C.
D.
35)   

 The main advantage of single-line piping diagrams is:

A.
B.
C.
D.
36)   

 The mortise and tenon joint is most suitable for:

A.
B.
C.
D.
37)   

 Which joint combines strength with a neat angular appearance in carpentry?

A.
B.
C.
D.
38)   

 The dovetail joint provides excellent resistance to:

A.
B.
C.
D.
39)   

 Which joint uses wooden pins or rods to reinforce the connection?

A.
B.
C.
D.
40)   

 Which joint has grooves on both connecting pieces and a strip inserted in between? 

A.
B.
C.
D.
41)   

 Which rivet head type is most commonly used in structural steel construction?

A.
B.
C.
D.
42)   

 In riveted joints, the term 'pitch' refers to:

A.
B.
C.
D.
43)   

 Which rivet head is suitable when minimal projection and flush finish are required on both sides?

A.
B.
C.
D.
44)   

 In riveted joints, efficiency is defined as the ratio of: 

A.
B.
C.
D.
45)   

 Which of the following joints is symmetrical about the center line of the plate?

A.
B.
C.
D.
46)   

 The most commonly used joint in pressure vessels is: 

A.
B.
C.
D.
47)   

 In welding, which groove type resembles a semicircle at the base?

A.
B.
C.
D.
48)   

 Which welding joint is least suitable for high-strength applications?

A.
B.
C.
D.