Q.

Select the correct statement

A. material cost of a rivet is higher than that of a bolt
B. tensile strength of a bolt is lesser than that of a rivet
C. bolts are used as a temporary fastening whereas rivets are used as permanent fastenings
D. riveting is less noisy than bolting
Answer» C. bolts are used as a temporary fastening whereas rivets are used as permanent fastenings
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