1、AN AMERICAN NATIONAL STANDARD ASME Y14.35-2014Revision of ASME Y14.35M-1997 (R2008)Revision of Engineering Drawings and Associated DocumentsEngineering Drawing and Related Documentation PracticesASME Y14.35ADOPTION NOTICEASME Y14.35, Revision of Engineering Drawings and Associated Documents, was ado
2、pted on October 20, 1997for use by the Department of Defense (DoD). Proposed changes by DoD activities must be submitted to the DoDAdopting Activity: Commander, U.S. Army ARDEC, ATTN: RDAR-EIQ-SE, Picatinny Arsenal, NJ 07806-5000.Copies ofthis documentmay bepurchased from TheAmerican Societyof Mecha
3、nicalEngineers, TwoPark Avenue,New York, NY, United States, 10016-5990; http:/www.asme.org.Custodians: Adopting Activity:Army AR Army ARNavy SA (Project DRPR-2014-006)Air Force 16DLADHReview Activities:Army AV, CR, MI, PT, TE, TMNavy AS, CG, CH, MCAir Force 04, 13, 99DLAISOSDSEOther MP, DC2, NSNOTE:
4、 The activities listed above were interested in this document as of the dateof this document. Since organizations and responsibilities can change, youshould verify the currency of the information above using the ASSIST Onlinedatabase at https:/assist.dla.mil.AREA DRPRDISTRIBUTION STATEMENT A. Approv
5、ed for public release; distribution is unlimited.ASME Y14.35-2014Revision of ASME Y14.35M-1997 (R2008)Revision ofEngineering Drawingsand AssociatedDocumentsEngineering Drawing and RelatedDocumentation PracticesAN AMERICAN NATIONAL STANDARDTwo Park Avenue New York, NY 10016 USADate of Issuance: Augus
6、t 29, 2014This Standard will be revised when the Society approves the issuance of a new edition.Periodically certain actions of the ASME Y14 Committee may be published as Cases. Cases arepublished on the ASME Web site under the Y14 Committee Page at go.asme.org/Y14committee asthey are issued.Errata
7、to codes and standards may be posted on the ASME Web site under the Committee Pages toprovide corrections to incorrectly published items, or to correct typographical or grammatical errorsin codes and standards. Such errata shall be used on the date posted.The Y14 Committee Page can be found at go.as
8、me.org/Y14committee. There is an option availableto automatically receive an e-mail notification when errata are posted to a particular code or standard.This option can be found on the appropriate Committee Page after selecting “Errata” in the “PublicationInformation” section.ASME is the registered
9、trademark of The American Society of Mechanical Engineers.This code or standard was developed under procedures accredited as meeting the criteria for American NationalStandards. The Standards Committee that approved the code or standard was balanced to assure that individuals fromcompetent and conce
10、rned interests have had an opportunity to participate. The proposed code or standard was madeavailable 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
11、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 anyitems mentioned in this document, and does not undertake to insure anyone utilizing a standard against liability forinfringeme
12、nt of any applicable letters patent, nor assumes any such liability. Users of a code or standard are expresslyadvised that determination of the validity of any such patent rights, and the risk of infringement of such rights, isentirely their own responsibility.Participation by federal agency represe
13、ntative(s) or person(s) affiliated with industry is not to be interpreted asgovernment or industry endorsement of this code or standard.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 Amer
14、ican Society of Mechanical EngineersTwo Park Avenue, New York, NY 10016-5990Copyright 2014 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll rights reservedPrinted in U.S.A.CONTENTSForeword ivCommittee Roster . vCorrespondence With the Y14 Committee vi1 General 11.1 Scope . 11.2 ASME Y14 Series Conv
15、entions . 12 References . 23 Definitions . 34 Drawing Practices 54.1 Revision Methods . 54.2 Dimensional Changes . 64.3 Redrawn Drawings 64.4 Superseding a Drawing . 64.5 Revisions of Digital Data 64.6 System Administrator Initiated Changes to Digital Data 84.7 Design Activity Authority . 95 Identif
16、ying Initial Release and Revisions on Drawings. 95.1 Initial Release . 95.2 Revision Letters . 95.3 Identifying Revision Locations . 105.4 Multiple Changes . 105.5 Revision Symbol 126 Recording Revisions 126.1 Revision History Block Entries . 126.2 Transfer of Drawings Between Design Activities . 15
17、7 Revision Control Methods . 157.1 Drawing Level Method 157.2 Sheet Level Method . 157.3 All Sheets Same Revision Level Method . 157.4 Revision Status of Sheets 167.5 Adding or Deleting Sheets 177.6 Sheet or Drawing Cancellation 177.7 Drawing Reinstatement . 188 Associated Document Revisions . 18Fig
18、ures4-1 Notations for a Redrawn Drawing . 74-2 Notations for a Superseding Drawing 84-3 Notations for a Superseded Drawing 85-1 Canceling an ARAD . 105-2 Replacing an ARAD . 115-3 Sequence Number . 115-4 Revision Symbol 126-1 Zone and Revision Columns . 136-2 Description Column . 147-1 Examples of R
19、evision Status of Sheets Block . 167-2 Drawing Sheet Reinstatement 18iiiFOREWORDSubcommittee 35, Revision of Engineering Drawings, was formed in November 1981 as asubcommittee of ASME Standards Committee Y14, Engineering Drawing and RelatedDocumentation Practices. The subcommittee is charged with th
20、e responsibility of preparing astandard that establishes methods for identifying and recording revisions to original drawingsand associated documentation or digital data files. Every effort has been made to place emphasison those practices found to be common to industry at large and that are documen
21、ted byASME Y14.100, Engineering Drawing Practices.Changes contained in this revision are intended to improve standardization and to harmonizepractices and methodology between industry and government. The following is a summary ofthe significant differences between ASME Y14.35M-1997 and this revision
22、:(a) Updated text format to agree with the new ASME style guide.(b) Updated figure numbers to agree with the new ASME style guide.(c) In section 1, added para. 1.2 for ASME Y14 series conventions.(d) Updated references in section 2.(e) In section 3, added the following definitions: design activity i
23、dentification (DAI), field ofdrawing, obsolete, and product definition data set.(f) In section 3, updated the following definitions to agree with ASME Y14.100: CAGE code,design activity, digital data, document, drawing, and original.(g) In section 3, added a list of acronyms used in this Standard.(h
24、) In section 3, added a list of abbreviations used in this Standard.(i) In section 4, added para. 4.6 for system administrator initiated changes to digital data.(j) In section 4, added para. 4.7 for design activity authority.(k) In section 5, added initial release as para. 5.1. Renumbered remaining
25、paragraphs.(l) In section 5, revised the revision letter requirement from two characters to three characters.(m) In section 5, added requirement for Advance Revision Authorization Document (ARAD).(n) In section 6, added coverage to allow the deletion of obsolete current design activitynotations.Wher
26、e this Standard is specified as a requirement in a document, its defined requirements areassumed to be consistent with the needs of the user. Therefore, each user provides appropriateinterpretations, as the need arises, consistent with the environment in which it is applied.The successful revision o
27、f this Standard is attributed to the subcommittee members and theirrespective companies, and the departments and agencies of the United States Government.Suggestions for improvements of this Standard are welcome. They should be sent toThe American Society of Mechanical Engineers, Attention: Secretar
28、y, Y14 Main Committee,Two Park Ave, New York, NY 10016-5999.This revision was approved as an American National Standard on July 8, 2014.ivASME Y14 COMMITTEEEngineering Drawing and Related Documentation Practices(The following is the roster of the Committee at the time of approval of this Standard.)S
29、TANDARDS COMMITTEE OFFICERSF. Bakos, ChairW. A. Kaba, Vice ChairF. Constantino, SecretarySTANDARDS COMMITTEE PERSONNELA. R. Anderson, Dimensional Dynamics, LLCF. Bakos, ConsultantJ. V. Burleigh, UnaffiliatedF. Constantino, The American Society of Mechanical EngineersD. E. Day, TEC-EASE, Inc.K. Dober
30、t, Siemens PLM SoftwareB. A. Harding, Purdue UniversityD. H. Honsinger, ConsultantW. A. Kaba, Spirit AeroSystems, Inc.A. Krulikowski, Effective Training, Inc.SUBCOMMITTEE 35 DRAWING REVISIONSJ. V. Burleigh, Chair, UnaffiliatedA. R. Carlson, UnaffiliatedL. G. Davis, UnaffiliatedW. R. Dunn, Consultant
31、W. L. Engle, ConsultantR. D. Green, The Boeing Co.S. M. Hauger, John DeereJ. B. Hoskins, The Boeing Co.vE. F. McCarthy, Raytheon Missile SystemsP. J. McCuistion, Ohio UniversityJ. D. Meadows, James D. Meadows Order Department: 22 Law Drive, P.O. Box 2900, Fairfield, NJ 07007-2900 (www.asme.org)3 DEF
32、INITIONS3.1 Approvalapproval: an endorsement applied manually or electronically attesting to the correctness of a document or a revisionmade on a document.3.1.1 Approval Indicatorapproval indicator: any symbol adopted by the design activity to indicate approval (ASME Y14.100).3.2 Associated Document
33、sassociated documents: general reference to documentation supportive of and directly related to drawing content, suchas application lists, data lists, index lists, parts lists, and wiring lists.3.3 Canceled Drawingcanceled drawing: a drawing that has been removed from the drawing system and the part
34、 or assembly shown onthe drawing is removed from all next assembly usage. Drawings that have been superseded or become obsoleteare also considered to be canceled drawings.3.4 Changechange: alterations made to a drawing or associated document as part of a Revision Authorization Document.3.5 Data Set
35、(See 3.19 Product Definition Data Set)3.6 Commercial and Government Entity (CAGE) Codecommercial and government entity (CAGE) code: a five-character code that provides a unique activity identifier usedby the Government for activity identification. This method of activity identification has also been
36、 widely adoptedby industry. CAGE Codes are listed in Cataloging Handbook H4/H8 (ASME Y14.100).3.7 Data Processing Systemdata processing system: system used to collect, process, and reproduce data in a selected format through the use ofelectronic or other automated equipment.3.8 Design Activitydesign
37、 activity: an organization that has, or has had, responsibility for the design of an item (ASME Y14.100).3.8.1 Design Activity Currentdesign activity current: the design activity currently responsible for the design of an item. This may be the originaldesign activity or a design activity to which th
38、e design responsibility has been transferred (ASME Y14.100).3.8.2 Design Activity Originaldesign activity original: the design activity originally responsible for the design and identification of an itemwhose drawing number and activity identification and address (city and state), or CAGE Code is sh
39、own in thetitle block of the drawings and associated documents (ASME Y14.100).3.9 Design Activity Identification (DAI)design activity identification (DAI): the application of a unique identifier that distinguishes an activity or organizationfrom another activity or organization. Examples of activity
40、 identification include activity name, activity name andaddress, or CAGE Code (ASME Y14.100).3ASME Y14.35-20143.10 Digital Datadigital data: data stored on a computer system that employs a display on which the user and the computer interactto create or alter entities for production of layouts, drawi
41、ngs, numerical control tapes, or other engineering data(ASME Y14.100).3.11 Documentdocument: a term applicable to the specification, drawing, list, standard, pamphlet, report, and printed, typewritten,or otherwise created information relating to the design procurement, manufacture, testing, or accep
42、tance inspectionof items or services (ASME Y14.100).3.12 Drawingdrawing: an engineering document or data set that discloses directly or by reference, by means of graphic or textualpresentations, or combinations of both, the physical or functional requirements of an item (ASME Y14.100).3.13 Field of
43、Drawingfield of drawing: the area of the drawing that contains the product definition of an item (ASME Y14.100).3.14 Fitfit: the ability of an item to physically interface or interconnect with or become an integral part of another item.3.15 Formform: the shape, size, dimensions, mass, weight, and ot
44、her physical parameters that uniquely characterize an item.For software, form denotes the language and media.3.16 Functionfunction: the action or actions that an item is designed to perform.3.17 Obsoleteobsolete: released information that has been superseded by another revision.3.18 Originaloriginal
45、: the current design activitys reproducible drawing or data set(s) on which is kept the revision recordrecognized as official (ASME Y14.100).3.19 Product Definition Data Setproduct definition data set: a collection of one or more data file(s) that discloses, directly or by reference, by meansof grap
46、hic or textual presentations, or combinations of both, the physical or functional requirements of an item(ASME Y14.41).3.20 Revisionrevision: changes made to an original drawing or associated document after authorized release that require therevision level to be advanced.3.21 Revision Authorization
47、Document (RAD)revision authorization document (RAD): a document recognized as the authority for making a change to a drawingorassociateddocumentation.Revisionauthorizationdocumentsarefrequentlyidentifiedbyterms,suchasalterationnotice (AN), advance drawing change notice (ADCN), change in design (CID)
48、, drawing change notice (DCN),engineering change notice (ECN), engineering change order (ECO), engineering notice (EN), engineering order(EO), or notice of revision (NOR).3.22 Revision History BlockRevision History block: a designated area on the drawing reserved for describing or summarizing revisi
49、ons to thedrawing and for recording certain specifics regarding the revisions.3.23 Revision Letterrevision letter: identifies the revision level of the drawing using one, two, or three alpha character(s).4ASME Y14.35-20143.24 Supersededsuperseded: a notation used to indicate that a document has been replaced by another document with a differentdocument number or to indicate that an original has been replaced by a new original.3.25 Total Number of Sheetstotal number of sheets: the number of active sheets that make up the drawing.3.26 AcronymsThe followi
