Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 2 (Q.No. 47)
47.
A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than
10%
15%
20%
25%
5%.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
36 comments Page 4 of 4.

Kingmaker said:   8 years ago
For 1st class brick only 15% of weight of brick.

Chigat said:   3 years ago
12-15% for Cold water.

20% for Normal water.
(1)

Nirmal sharma said:   8 years ago
First class brick water% 12 to 15.

Birendra hamal said:   7 years ago
15% is the correct answer.

Narendra Suthar said:   6 years ago
For, 1st class 15%.

Ahsan Ud Din said:   4 years ago
20% is correct.


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