Historical
AWS D1.1/D1.1M:2015
Structural Welding Code -Steel (second printing)
This code covers the welding requirements for any type of welded structure made from the commonly used carbon and low-alloy constructional steels. Clauses 1 through 9 constitute a body of rules for the regulation of welding in steel construction. There are nine normative and eleven informative annexes in this code. A Commentary of the code is included with the document
American Welding Society [aws]