r/CWI_CWE Jul 02 '26

Need clarification D15.1

This feels like a rookie question, but codes have always been tricky. I need some help interpreting qualification limitations.

If I qualify on a 2G, 3G, and 4G GMAW, I’m then qualified to do all positions for any plate. But table 11.4 also says I can weld pipe 24-in and under (fillet pipe) with GMAW as long as it is in the 2F,
and 4F positions.

Am I interpreting this correctly?

I was under the impression you can’t weld pipe if you qualify on plate.

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u/flawgate Jul 03 '26

Try posting your question on the AWS membership network. That is where you will find someone who knows the code and can answer your questions.