Civil Engineering - Steel Structure Design - Discussion

Discussion Forum : Steel Structure Design - Section 1 (Q.No. 22)
22.
Pick up the incorrect statement from the following:
The nominal diameter of a rivet is its diameter before driving
The gross diameter of a rivet is the diameter of rivet hole
The gross area of a rivet is the cross-sectional area of the rivet hole
The diameter of a rivet hole is equal to the nominal diameter of the rivet plus 1.5 mm
None of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 1 of 2.

Shalu R F said:   1 decade ago
The diameter of a rivet hole is equal to the nominal diameter of the rivet plus 1.5 mm for rivets nominal dia up to 25mm, and 2mm for rivet nominal dia above 25mm.

LAKHWINDER SINGH said:   9 years ago
@Shalu.

It's is not 25 it is 24mm.

MURTZA said:   9 years ago
The answer is (A).

As gross dia +1.5 is conditional and is not applicable in all cases as there is further addition of 2 above 25mm.

Dhiman said:   8 years ago
The Correct answer is option E.

C.s.roy said:   8 years ago
I think the correct option is C.

Rahul said:   8 years ago
@Lakhwnder singh.

It is 25 not 24.

Ricks said:   7 years ago
Yes, D is the right answer as the question says choose incorrect one which is incorrect it not mentioned the limit of diameter.

Vipin pandey said:   7 years ago
D is correct. I agree with the given answer.

Himangshu said:   7 years ago
The correct answer is C. I agree.

Vasu said:   7 years ago
Why not B? Please explain.


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