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[MW:14687] Re: Welder qualification ASME-IX

Raj,
Can we do a test coupon of 1G position and if Rt and other nde passes can he weld 6G position again or he must do a 6G test coupon to renew a 6G Welder qualification.
 of course, for renewal welder in ASME IX, they only care welding process. If they use that welding process with his range (process, thickness, diameter), position is not mention here.So, you can renewal it
On Saturday, June 16, 2012 3:21:53 PM UTC+7, raj susi wrote:

Dear experts
Good day.in Asme sec IX for welder qualification-
in my previous company I have seen that they use production weld followed by Rt to qualify a welder, but now in my new company sometimes they are using production weld and sometimes by a welder qualification coupon.
So please tell me whether we can do either way or which is best way or in which condition we should follow any of the 2 ways.
And secondly for renewal of welder qual for 6G position.
Can we do a test coupon of 1G position and if Rt and other nde passes can he weld 6G position again or he must do a 6G test coupon to renew a 6G Welder qualification.
Thanks and regards.
Raj

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