Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 4 (Q.No. 18)
18.
To prevent segregation, the maximum height for placing concrete, is
100 cm
125 cm
150 cm
200 cm
250 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
32 comments Page 2 of 4.

Darpan Gautam said:   1 decade ago
As per IS 456 clause 13 transporting, placing.

Compaction and curing height = 150 cm.

Pramod Patil said:   4 years ago
Maximum It is 1.5m and this standard practice followed through out the world.

Aniket said:   5 years ago
According to :

IS 456:1978 it is 100 cm.
IS 456:2000 it is 150 cm.
(6)

Arvind yadav said:   8 years ago
1.5m according to IS 456 2000.

And 1m according to IS 1978.

The lord said:   9 years ago
Can anybody tell me for sure, what will be the answer?

Sucharit Barua said:   10 years ago
I think the answer A is according to the is 456-1977.

Bapan Sardar said:   7 years ago
As per my knowledge, it is Not More than 1.5 m.

Kapil said:   6 years ago
Normally, 1m but should not greater than 1.5m.

Dhruv said:   9 years ago
Yes, the answer is 1.5m.

Agree @Satishpujari.

VIVEK SINGH said:   7 years ago
1m for SSC je & IS CODE 456:2000 say 1.5.


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