1、The American Society ofMechanical EngineersANA MERIC AN N ATI O N AL ST A N D A R DMEASUREMENT OF PLAINEXTERNAL DIAMETERSFOR USE AS MASTERDISCS OR CYLINDRICALPLUG GAGESASMB89.1.5-1998Date of Issuance:December 18,1998This Standard will be revised when the Society approves the issuance of anew edition
2、.There will be no addenda issued to this edition.ASME will issue written replies to inquiries concerning interpretation oftechnical aspects of this Standard.The interpretations are not part of theStandard.ASME is the registered trademark of The American Society of Mechanical EngineersThis code or st
3、andard was developed under procedures accredited as meeting the criteria forAmerican National Standards.The Standards Committee that approved the code or standardwas balanced to assure that individuals from competent and concerned interests have had anopportunity to participate.The proposed code or
4、standard was made available for public reviewand 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 endorseany item,construction,proprietary device,or activity.ASME does not take any positi
5、on with respect to the validity of any patent rights asserted inconnection with any items mentioned in this document,and does not undertake to insure anyoneutilizing a standard against liability for infringement of any applicable Letters Patent,nor assumesany such liability.Users of a code or standa
6、rd are expressly advised that determination of thevalidity of any such patent rights,and the risk of infringement of such rights,is entirely theirown responsibility.Participation by federal agency representative(s)or person(s)affiliated with industry is not tobe interpreted as government or industry
7、 endorsement of this code or standard.ASME accepts responsibility for only those interpretations issued in accordance with governingASME procedures and policies which precludes the issuance of interpretations by individualvolunteers.No part of this document may be reproduced in any form,in an electr
8、onic retrieval system or otherwise,without the prior written permission of the publisher.The American Society of Mechanical EngineersThree Park Avenue,New York,NY 10016-5990Copyright1998byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll Rights ReservedPrinted in U.S.A.FOREWORD(This Foreword is not pa
9、rt of ASME B89.1.5-1998.)It was beyond our imagination that a standard was not yet in place when we,WorkingGroup 1.5 of the ASME B89 Standards Committee,were formed.Today we are humbledby the complexity and work necessary to complete the task.We consider this a start toan ongoing need to improve our
10、 techniques in outside diameter measurement.With thisStandard we hope to improve correlation in measurement across the country and the world.Revisions to come will only improve the state of the art.This Standard is dedicated to Dr.Richard Zipin,Eli Whitney Laboratory,Dayton,Ohio.It was approved by t
11、he American National Standards Institute on March 4,1998.i讲CORRESPONDENCE WITH THE B89 COMMITTEEGeneral.ASME standards are developed and maintained with the intent to represent theconsensus of concerned interests.As such,users of this Standard may interact with theCommittee by requesting interpretat
12、ions,proposing revisions,and attending Committeemeetings.Correspondence should be addressed to:Secretary,B89 Standards CommitteeThe American Society of Mechanical EngineersThree Park AvenueNew York,NY 10016-5990Proposing Revisions.Revisions are made periodically to the Standard to incorporatechanges
13、 that appear necessary or desirable,as demonstrated by the experience gained fromthe application of the Standard.Approved revisions will be published periodically.The Committee welcomes proposals for revisions to this Standard.Such proposals shouldbe as specific as possible,citing the paragraph numb
14、er(s),the proposed wording,and adetailed description of the reasons for the proposal,including any pertinent documentation.Interpretations.Upon request,the B89 Committee will render an interpretation of anyrequirement of the Standard.Interpretations can only be rendered in response to a writtenreque
15、st sent to the Secretary of the B89 Standards Committee.The request for interpretation should be clear and unambiguous.It is further recommendedthat the inquirer submit his/her request in the following format:Subject:Cite the applicable paragraph number(s)and the topic of the inquiry.Edition:Cite th
16、e applicable edition of the Standard for which the interpretationis being requested.Question:Phrase the question as a request for an interpretation of a specificrequirement suitable for general understanding and use,not as a requestfor approval of a proprietary design or situation.The inquirer may a
17、lsoinclude any plans or drawings which are necessary to explain the question:however,they should not contain proprietary names or information.Requests that are not in this format will be rewritten in this format by the Committeeprior to being answered,which may inadvertently change the intent of the
18、 original question.ASME procedures provide for reconsideration of any interpretation when or if additionalinformation that might affect an interpretation is available.Further,persons aggrieved byan interpretation may appeal to the cognizant ASME committee or subcommittee.ASMEdoes not approve,certify
19、.rate,orendorseany item,construction,proprietary device,or activity.Attending Committee Meetings.The B89 Standards Committee regularly holds meetings.which are open to the public.Persons wishing to attend any meeting should contact theSecretary of the B89 Standards Committee.ivASME STANDARDS COMMITT
20、EE B89Dimensional Metrology(The following is the roster of the Committee at the time of approval of this Standard.)OFFICERSR.B.Hook,ChairF.G.Parsons,Vice ChairB.P.Biddinger,SecretaryCOMMITTEE PERSONNELD.Beutel,Caterpillar Inc.,Peoria,IllinoisB.P.Biddinger,The American Society of Mechanical Engineers
21、,New York,New YorkK.L.Blaedel,University of California,Livermore,CaliforniaJ.B.Bryan,Bryan Associates,Pleasanton,CaliforniaT.Carpenter,U.S.Air Force,Newark,OhioT.Charlton,Brown and Sharpe Manufacturing,North Kingstown,Rhode IslandW.T.Estler,National Institute of Standards and Technology,Gaithersburg
22、,MarylandR.J.Hocken,University of North Carolina,Charlotte,North CarolinaR.B.Hook,Metcon,Coventry,Rhode islandB.Parry.Boeing Co.Seattle,WashingtonF.G.Parsons,Federal Products Co.,Providence,Rhode IslandB.R.Taylor,Renishaw PLC,Gloucestershire,EnglandR.C.Veale,National Institute of Standards and Techn
23、ology,Gaithersburg,MarylandSUBCOMMITTEE 1:LENGTHR.C.Veale,Chair,National Institute of Standards and Technology,Gaithersburg.MarylandJ.M.Bobelak,McDonnell Douglas Aerospace,St.Louis,MissouriT.D.Doiron,National Institute of Standards and Technology,Gaithersburg.MarylandM.R.Hamar,Hamar Laser Instrument
24、s Inc.,Wilton,ConnecticutB.A.Robertson,L.S.Starrett Co.,Athol,MassachusettsG.L.Vander Sande,U.S.Army Armaments Research,Development and EngineeringCenter,Picatinny Arsenal,New JerseyW.A.Watts,Southern Gage Inc.,Erin,TennesseeWORKING GROUP 1.5:DIAMETER MEASUREMENT OF EXTERNALSTANDARDSW.A.Watts,Chair,Southern Gage Inc.,Erin,TennesseeJ.R.Calcutt,Allied Signal Aerospace,Rocky Mount,North CarolinaT.Carpenter,U.S.Air Force,Newark,OhioR.Casto,Gates Rubber Co.,Denver,ColoradoT.D.Doiron,National Institute of Standards and Technology,Gaithersburg,Maryland
