1、Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.REAFFIRMED 2004FOR CURRENT COMMITTEE PERSONNELPLEASE E-MAIL CSasme.orgThe American Society
2、 of Mechanical Engineers TYPES AND A P P l l E A T l O N S OF ENGINEERING DRAWINGS ASME Y 14.24-1 MUM Revision of ASME Y 14,241-1 989(R199Il)l Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or
3、 distribution is permitted.Uncontrolled when printed.Date of Issuance:February 29,2000 This Standard will be revised when the Society approves the issuance of a new edition.There will be no addenda or written interpretations of the requirements of this Standard issued to this edition.ASME is the reg
4、istered trademark of The American Society of Mechanical Engineers.This code or standard was developed under procedures accredited as meeting the criteria for American National Standards.The Standards Committee thatLapproved the code or standard was balanced to assure that individuals from competent
5、and concerned interests have had an opportunity to participate.The proposed code or standard was made available for public review and comment that provides an opportunity for additional public input from industry,academia,regulatory agencies,and the public-at-large.ASME does not approve,rate,or endo
6、rse any item,construction,proprietary device or activity.ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in this document,and does not undertake to insure anyone utilizing a standard against liability for infringement
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8、e(s)or personk)affiliated with industry is not to be interpreted as government or industry endorsement of this code or standard.ASME accepts responsibility for only those interpretations of this document issued in accordance with the established ASME procedures and policies,which precludes the issua
9、nce of interpretations by individuals.No part of this document may be reproduced in any form,in an electronic retrieval system or otherwise,without the prior written permission of the publisher.The American Society of Mechanical Engineers Three Park Avenue,New York,NY 10016-5990 Copyright 0 2000 by
10、THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All Rights Reserved Printed in U.S.A.Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.FOREWORD
11、 Subcommittee 24,Types and Applications of Engineering Drawings,was formed in June 1973,as a subcommittee of the American Society of Mechanical Engineers(ASME)Committee Y 14,Engineering Drawings and Related Documentation Practices.The subcommittee was formed to prepare a standard that defined the ac
12、cepted drawing types used to establish engineering requirements in the production and procurement of hardware.The basis for this Standard was Chapter 200 of the military standard,MIL-STD-100,Engineering Drawing Practices.Work on this Standard considered the types of engineering drawings most frequen
13、tly used by business,industry,and government communities in the United States.This Standard attempts to serve the individual and combined needs of these communities and assure consistency of application and interpretation.On this basis,a series of meetings were held to identify,select,and prepare pr
14、oposed text and illustrations.At each stage of development,the Subcommittee considered the selection of elements best suited for a national standard.Members of Subcommittee 24 represented a cross section of American industry and the Department of Defense(DoD).Liaison with technical societies such as
15、 the National Defense Industrial Association(NDIA)formerly known as the American Defense Preparedness Association(ADPA),Aerospace Industries Association(AIA),Electronic Industries of America(EIA),and the Society of Automotive Engineers(SAE),provided technical support.Drawing definitions are intended
16、 to permit preparation by any suitable method(manual,computer-aided,photographic,etc.);therefore preparation techniques or methods of reproduc-tion are not described.The original edition of this Standard was approved as an American National Standard on November 3,1989.It was adopted and approved for use by the DoD on March 30,1990.It was reaffirmed in 1996 without change.Upon release of the original edition,it was referenced by the DoD as a replacement of the majority of Chapter 200 of MIL-STD-1
