what is the spacing required for chairs for reinforcing in raft footing.

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what is the spacing required for chairs for reinforcing in
raft footing.

Question Posted / bchatterjee2008

6 Answers
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what is the spacing required for chairs for reinforcing in raft footing...

Answer / sujit

As per IS 456:2000, the maximum spacing chair is
1m and closer may spacing as per recquired

Is This Answer Correct ?

78 Yes

8 No

what is the spacing required for chairs for reinforcing in raft footing...

Answer / bapurao kolape

as per is 456:2000,the maximum soacing chair is 1m and
closer may spacing as per required

Is This Answer Correct ?

38 Yes

5 No

what is the spacing required for chairs for reinforcing in raft footing...

Answer / deepak

I don't know about IS.
But we take 1 nos per 1sqmt. on site.

Is This Answer Correct ?

27 Yes

3 No

what is the spacing required for chairs for reinforcing in raft footing...

Answer / rakesh kumar

Spacing of Chairs in Raft Footing depends on its Diameter,
length, height and no. of main bars supported on it (i.e.
Weight).
Is spacing will be 800mm to 2000mm.

Is This Answer Correct ?

15 Yes

4 No

what is the spacing required for chairs for reinforcing in raft footing...

Answer / nagaraju

Per square meter 1

Is This Answer Correct ?

10 Yes

1 No

what is the spacing required for chairs for reinforcing in raft footing...

Answer / samar

As per SP 34, recommend spacing is 30 times of dia of bar to be supported.

Is This Answer Correct ?

4 Yes

3 No

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