Regading the PQR/WPQ,if the welder Qualified in 1G position in 8 mm thck plate full penetration welding,what will be the qualified range in pipe .
regards,
kvr
E71T-1C is Charpy Impact tested at -20degC E71T-1CJ is Charpy impact tested at -40degC. AWS Classification for FCAW is only a supplementary...
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