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MCQ - TNPSC JTO

JTO - 551 - Engineering Drawing and Draughtsman

551 - unit - 07 - Rivets Riveted Joints Welded Joints

49)   

  A plug weld is primarily used to:

A.
B.
C.
D.
50)   

 What does a filled triangle on a welding symbol indicate? 

A.
B.
C.
D.
51)   

 Soldered joints are commonly used in:

A.
B.
C.
D.
52)   

 In a piping layout, what component helps connect three pipes at right angles? 

A.
B.
C.
D.
53)   

 A 'nipple' in pipe fittings is defined as

A.
B.
C.
D.
54)   

Which pipe joint type is permanent and provides the strongest connection? 

A.
B.
C.
D.
55)   

 The piping layout used for schematic diagrams where thickness is not shown is: 

A.
B.
C.
D.
56)   

 In orthographic piping drawings, the top view generally represents:

A.
B.
C.
D.
57)   

 Which of the following is an advantage of double line piping drawings?

A.
B.
C.
D.
58)   

 Which carpentry joint is most suitable for making strong drawers and box constructions?

A.
B.
C.
D.
59)   

  A half-lap joint reduces the material thickness by:

A.
B.
C.
D.
60)   

 The bridle joint is a combination of:

A.
B.
C.
D.
61)   

 Which property of rivet material is essential during installation?

A.
B.
C.
D.
62)   

 Hand riveting is generally used for:

A.
B.
C.
D.
63)   

 The purpose of riveting is to create a:

A.
B.
C.
D.
64)   

 The tool used to form the head of a rivet after insertion is called a:

A.
B.
C.
D.