Structural Welding Code - Steel. AWS D1.1/D1.1M:2008 An American National Standard : Supersedes AWS D1.1/D1.1M:2006. Approved by the American National Standards Institute July 2, 2008
21st Ed
Miami : American Welding Society, 2008 . - 534 s
ISBN 978-0-87171-090-1
zváranie ocelí
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