Civil Engineering - GATE Exam Questions - Discussion

Discussion Forum : GATE Exam Questions - Section 4 (Q.No. 47)
47.
Which one of the following set of values give the minimum clear cover (in mm) for the main reinforcements in the slab, beam, column and footing, respectively, according to IS : 456-1978 ?
20, 25, 30, 75
5, 15, 25, 50
15, 25, 40, 75
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Raj said:   5 years ago
Slab 20mm,
Beam 25mm,
Column40mm,
Footing 50mm this is the correct answer.

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