About this document
Evaluating CJP Weld Alternatives in AWS D1.1 by mayav1 is a document available to read on EtoBox.
The document discusses evaluating code requirements for cost-saving opportunities in welding. It examines the AWS D1.1 code requirements for complete joint penetration groove welds, which typically require steel backing or double-sided welding with back gouging. However, the code also allows for qualifying alternative welding procedure specifications by testing. One fabricator qualified a technique using double-sided welding for a tee joint without back gouging, saving costs. The document concludes that car
- Author
- mayav1
- Language
- EN