1、NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC1346-1Premire ditionFirst edition1996-03Systmes industriels,installations et appareils,etproduits industriels Principes de structuration etdsignations de rfrencePartie 1:Rgles de baseIndustrial systems,installations and equipment andindustrial products-S
2、tructuring principles andreference designationsPart 1:Basic rulesIECNumro de rfrenceReference numberCEI/IEC 1346-1:1996LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.Validit de la prsente publicationLe contenu technique des publicatio
3、ns de la CEI est cons-tamment revu par la CEI afin quil reflte ltat actuel dela technique.Des renseignements relatifs la date de reconfirmation dela publication sont disponibles auprs du Bureau Central dela CEI.Les renseignements relatifs ces rvisions,ltablis-sement des ditions rvises et aux amendem
4、ents peuventtre obtenus auprs des Comits nationaux de la CEI etdans les documents ci-dessous:Bulletin de la CEIAnnuaire de la CEIPubli annuellementCatalogue des publications de la CEIPubli annuellement et mis jour rgulirementTerminologieEn ce qui concerne la terminologie gnrale,le lecteur sereporter
5、a la CEI 50:Vocabulaire Electrotechnique Inter-national(VEI),qui se prsente sous forme de chapitresspars traitant chacun dun sujet dfini.Des dtailscomplets sur le VEI peuvent tre obtenus sur demande.Voir galement le dictionnaire multilingue de la CEI.Les termes et dfinitions figurant dans la prsente
6、 publi-cation ont t soit tirs du VEI,soit spcifiquementapprouvs aux fins de cette publication.Symboles graphiques et littrauxPour les symboles graphiques,les symboles littraux et lessignes dusage gnral approuvs par la CEI,le lecteurconsultera:la CEI 27:Symboles littraux utiliser en lectro-technique;
7、la CEI 417:Symboles graphiques utilisables sur lematriel.Index,relev et compilation des feuillesindividuelles;la CEI 617:Symboles graphiques pour schmas;et pour les appareils lectromdicaux,la CEI 878:Symboles graphiques pour quipementslectriques en pratique mdicale.Les symboles et signes contenus da
8、ns la prsente publi-cation ont t soit tirs de la CEI 27,de la CEI 417,de laCEI 617 et/ou de la CEI 878,soit spcifiquement approuvsaux fins de cette publication.Publications de la CEI tablies par lemme comit dtudesLattention du lecteur est attire sur les listes figurant la finde cette publication,qui
9、 numrent les publications de laCEI prpares par le comit dtudes qui a tabli laprsente publication.Validity of this publicationThe technical content of IEC publications is kept underconstant review by the IEC,thus ensuring that the contentreflects current technology.Information relating to the date of
10、 the reconfirmation of thepublication is available from the IEC Central Office.Information on the revision work,the issue of revisededitions and amendments may be obtained from IECNational Committees and from the following IECsources:IEC BulletinIEC YearbookPublished yearlyCatalogue of IEC publicati
11、onsPublished yearly with regular updatesTerminologyFor general terminology,readers are referred to IEC 50:International Electrotechnical Vocabulary(IEV),which isissued in the form of separate chapters each dealingwith a specific field.Full details of the IEV will besupplied on request.See also the I
12、EC MultilingualDictionary.The terms and definitions contained in the present publi-cation have either been taken from the IEV or have beenspecifically approved for the purpose of this publication.Graphical and letter symbolsFor graphical symbols,and letter symbols and signsapproved by the I EC for g
13、eneral use,readers are referred topublications:IEC 27:Letter symbols to be used in electricaltechnology;IEC 417:Graphical symbols for use onequipment.Index,survey and compilation of thesingle sheets;IEC 617:Graphical symbols for diagrams;and for medical electrical equipment,IEC 878:Graphical symbols
14、 for electromedicalequipment in medical practice.The symbols and signs contained in the present publicationhave either been taken from IEC 27,IEC 417,IEC 617and/or IEC 878,or have been specifically approved for thepurpose of this publication.IEC publications prepared by the sametechnical committeeTh
15、e attention of readers is drawn to the end pages of thispublication which list the IEC publications issued by thetechnical committee which has prepared the presentpublication.LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IECNORMEINTE
16、RNATIONALEINTERNATIONALSTAN DARDCEIIEC1346-1Premire ditionFirst edition1996-03Systmes industriels,installations et appareils,etproduits industriels Principes de structuration etdsignations de rfrencePartie 1:Rgles de baseIndustrial systems,installations and equipment andindustrial products Structuring principles andreference designationsPart 1:Basic rules CEI 1996 Droits de reproduction rservs Copyright-all rights reservedAucune partie de cette publication ne peut tre reproduite ni?No part of th
