How much overlapping required for welding the reinforcement bars in Columns &a

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How much overlapping required for welding the reinforcement
bars in Columns & beams

Question Posted / vijayesh

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How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / er.subramaniyan

AS Per is code welding req.20dia of steel
doing welding in three point
1.starting point
2.middle point
3.end point
welding length 5cm

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2 Yes

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How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / desai

50*dia of bar or ld

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How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / parvesh saini

16D

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How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / arka

Please check IS 9417 for welding in reinforcement.

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How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / ronak shah

in which IS Code it is given. i think is 10d. full welding
form both the face of the bars.

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1 No

How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / thiagarajan.m

50* d. ..ie fifty times of dia of main reinforcement

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4 Yes

7 No

How much overlapping required for welding the reinforcement bars in Columns & beams..

Answer / sjtbehera

actual as per thumb rule lapping of bar is 50d required.
but it is actual depends on development length. welding is
required where 36 dia and above bar. beyond that is not
necssary.

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3 No

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