B31.1 B31.3 material ASTM (A) or ASME (SA)
B31.1 B31.3 material ASTM (A) or ASME (SA)
(OP)
I am trying to understand why B31.1 and B31.3 list the material prefix A (ASTM) and not SA (ASME) in thier stress tables. Can someone enlighten me on this a bit please?





RE: B31.1 B31.3 material ASTM (A) or ASME (SA)
RE: B31.1 B31.3 material ASTM (A) or ASME (SA)
RE: B31.1 B31.3 material ASTM (A) or ASME (SA)
RE: B31.1 B31.3 material ASTM (A) or ASME (SA)
RE: B31.1 B31.3 material ASTM (A) or ASME (SA)
RE: B31.1 B31.3 material ASTM (A) or ASME (SA)