1.

Which of the below institute and the value of modulus of elasticity given by them are not matched correctly for M40 grade concrete?

A. IS 456:2000 31623 N/mm<sup>2</sup>
B. ACI building code:31889 32000 N/mm<sup>2</sup>
C. BS:8110 (Part 2) 28000 N/mm<sup>2</sup>
D. PCA 25000 N/mm<sup>2</sup>
Answer» E.


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