Standard for qualification of welding procedures and welders for piping and tubing

Acervo Pergamum

Main Author: American Welding Society
Format: Normas
Language: eng
ENG
Published: Florida:AWS, 2018
Subjects:
Online Access: http://www.redebim.dphdm.mar.mil.br/pergamum/biblioteca/index.php?codAcervo=241780
http://repositorio.mar.mil.br/handle/ripcmb/717980
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