Civil Engineering - RCC Structures Design - Discussion

Discussion Forum : RCC Structures Design - Section 1 (Q.No. 13)
13.
For M 150 mix concrete, according to I.S. specifications, local bond stress, is
5 kg/cm2
10 kg/cm2
15 kg/cm2
20 kg/cm2
25 kg/cm2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
40 comments Page 3 of 4.

Anandaraj said:   9 years ago
For M40 and above bond stress = 1.9 N/mm2.

So D is correct.

Abhishek said:   5 years ago
@Rohan Mukherjee.

How did you conclude that it is m15 grade?
(1)

Sachin Singh said:   7 years ago
150 N/mm^2 (given).
i.e. 15 kg/cm^2,
= 2/3 * 15 = 10kg/cm^2.

Amit Kr. Maiti said:   1 decade ago
For M40 and above bond stress = 1.9 N/mm2. So D is correct.

MANU said:   2 years ago
Thankyou everyone for giving explanation of the answer.

Abc said:   8 years ago
M20 1.2.
M25 1.4.
M30 1.5.
M35 1.7.
M40 1.9.

Lakshmi said:   8 years ago
I think it is 10 N/mm2 because it is M15.

Anshumali Tiwari said:   1 decade ago
The question is for M15 not M150.

Arjun mandal said:   1 decade ago
Permissible stresses in M15 is?

G.VIMALA said:   10 years ago
It is not M150 grade is M15.


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