ANSI结构焊接规范-steel AWS D1.1 D1.1M：2010（第22版）.pdf

AWSD1.1/D1.1M:2010 An American National Standard Structural Welding Code- Steel American Welding Society ANSI AWSD1.1/D1.1M:2010 An American National Standard Approved by the American National Standards Institute March 11,2010 Structural Welding Code- Steel 22nd Edition Supersedes AWS D1.1/D1.1M:2008 Prepared by the American Welding Society (AWS)DI Committee on Structural Welding Under the Direction of the AWS Technical Activities Committee Approved by the AWS Board of Directors Abstract This code covers the welding requirements for any type of welded structure made from the monly used carbon and low-alloy constructional steels.Clauses I through 8 constitute a body of rules for the regulation of welding in steel construction.There are nine normative and twelve informative annexes in this code.A Commentary of the code is included with the document. American Welding Society 550 N.W.LeJeune Road,Miami,FL 33126 AWSD1.1/D1.1M:2010 International Standard Book Number:978-0-87171-772-6 American Welding Society 550 N.W.LeJeune Road,Miami,FL33126 2010 by American Welding Society All rights reserved Printed in the United States of America Photocopy Rights.No portion of this standard may be...