AS NZS 1554.4-2004 Structural Steel Welding Part 4 Welding of High Strength Quenched and Tempered Steels
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ID： |
B2A4B3CA0E03411889F2C355F60CB4A4 |
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文件大小(MB)： |
3.0 |
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页数： |
97 |
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日期： |
2024-6-22 |
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文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
AS/NZS 1554.4:2004,WtESS FABRICATION,LIBRARY COPY,AS/NZS,1554.4,Australian/New Zealand Standard.,Structural steel welding,Part 4: Welding of high strength,quenched and tempered steels,N r. W Z E A t A ?,STANDARDS,AUSTRALIA,寸。。Z,00 co a,H,-l A i d,SM,山一 エl,A q,p,①,ss,①,4,AS/NZS 1554.4:2004,This Joint Australian/New Zealand Standard was prepared by Joint Technical,Committee WD-003, Welding of Structures. It was approved on behalf of the,Council of Standards Australia on 16 December 2003 and on behalf of the Council,of Standards New Zealand on 5 March 2004. It was published on 24 March 2004.,The following are represented on Committee WD-003:,Australian Chamber of Commerce and Industry,Australian Industry Group,AUSTROADS,Bureau of Steel Manufacturers of Australia,Electricity Supply Association of Australia,Institution of Engineers Australia,New Zealand Heavy Engineering Research Association,New Zealand Non-destructive Testing Association,New Zealand Welding School,Steel Reinforcement Institute of Australia,University of Sydney,Welding Technology Institute of Australia,寸〇。ペ,a e z,CO,のの山一エ,L,A q,p,①,ss,①,4,Keeping Standards up-to-date,Standards are living documents which reflect progress in science, technology and,systems. To maintain their currency, all Standards are periodically reviewed, and,new editions are published. Between editions, amendments may be issued.,Standards may also be withdrawn. It is important that readers assure themselves,they are using a current Standard, which should include any amendments which,may have been published since the Standard was purchased.,Detailed information about joint Australian/New Zealand Standards can be found by,visiting the Standards Web Shop at www.standards.com.au or Standards New,Zealand web site at www.standards.co.nz and looking up the relevant Standard in,the on-line catalogue.,Alternatively, both organizations publish an annual printed Catalogue with full,details of all current Standards. For more frequent listings or notification of,revisions, amendments and withdrawals, Standards Australia and Standards New,Zealand offer a number of update options. For information about these services,users should contact their respective national Standards organization.,We also welcome suggestions for improvement in our Standards, and especially,encourage readers to notify us immediately of any apparent inaccuracies or,ambiguities. Please address your comments to the Chief Executive of either,Standards Australia International or Standards New Zealand at the address shown,on the back cover.,This Standard was issued in draft form for comment as DR 02617.,AS/NZS 1554.4:2004,Australian/New Zealand Standard,Structural steel welding,Part 4: Welding of high strength,quenched and tempered steels,Originated as AS 1554.4—1989.,Previous edition AS/NZS 1554.4:1995.,Third edition 2004.,寸 007,A,ro2,9 。u 。d l l,A.Ld,のの山一エ,L,A q,P,①,ss,①,4,COPYRIGHT,. Standards Australia/Standards New Zealand,A!l rights are reserved. No part of this work may be reproduced or copied in any form or by any,means, electronic or mechanical, including photocopying, without the written permission of the,publisher.,Jointly published by Standards Australia International Ltd, GPO Box 5420, Sydney, NSW 2001,and Standards New Zealand, Private Bag 2439, Wellington 6020,ISBN 0 7337 5731 6,AS/NZS 1554.4:2004 2,PREFACE,This Standard was prepared by the Joint Standards Australia/Standards New Zealand,Committee WD-003, Welding of Structures, to supersede AS/NZS 1554.4:1995.,The objective of this Standard is to provide rules for the welding of a wide range of steel,constructions, using high strength quenched and tempered steel parent material.,The objective of this edition is to update the Standard and bring it in line with the latest,edition of AS/NZS 1554.1, Structural steel welding, Part 1: Welding of steel structures.,The Standard requires that weld preparations, welding consumables and welding procedures,be qualified before commencement of welding. Prequalified joint preparations, welding,consumables and welding procedures are also given in the Standard.,The Standard, in catering for structures subject to fatigue conditions as well as statically,loaded structures, provides three categories of welds with three differing levels of weld,quality assurance associated with the different types of service to which the welds are,subjected. The intention is that the designer should select the category suited to the severity,of the service and nominate this on the drawings. Where a structure contains more than one,category, this nomination of appropriate categories will ensure that appropriate leve……
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