Answer / amit

lap depends on the lapping dia of the bar ..

Answer / p.sridhar

The lap length is 10 times of dia of bar and IS code no.
9417 -1989

Answer / p.sridhar

10 dia of lap welding should be done as per IS 9417 1989

Answer / guest

The lap length will be 10times the diameter of bar.

Answer / p.k priyadarshi

16xd will be lap lenth for lower dia bar,20xd for higher
dia of bar

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