1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationIndustrial systems, installationsand equipment and industrialproduct Structuring principlesand reference designations Part 1: Basic rulesBS EN 81346-1:2009Licensed Copy: Wang Bin
2、, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSINational forewordThis British Standard is the UK implementation of EN 81346-1:2009. It isidentical to IEC 81346-1:2009. It supersedes BS EN 61346-1:1996 which iswithdrawn.The UK participation in its preparation was entrusted
3、 to Technical CommitteeGEL/3, Documentation and graphical symbols.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application
4、. BSI 2010ISBN 978 0 580 55511 4ICS 01.110; 29.020Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 31 January 2010Amendments issued since publicationAmd. No. Date T
5、ext affectedBRITISH STANDARDBS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSIEUROPEAN STANDARD EN 81346-1 NORME EUROPENNE EUROPISCHE NORM October 2009 CENELEC European Committee for Electrotechnical Standardization Comit Europen de
6、Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 81346-1:2009 E ICS 01.110; 29.020 Supers
7、edes EN 61346-1:1996English version Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules (IEC 81346-1:2009) Systmes industriels, installations et appareils, et produits industriels - Principes de structurati
8、on et dsignations de rfrence - Partie 1: Rgles de base (CEI 81346-1:2009) Industrielle Systeme, Anlagen und Ausrstungen und Industrieprodukte -Strukturierungsprinzipien und Referenzkennzeichnung - Teil 1: Allgemeine Regeln (IEC 81346-1:2009) This European Standard was approved by CENELEC on 2009-08-
9、01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtai
10、ned on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Centr
11、al Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Ma
12、lta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSIEN 81346-1:2009 - 2 - Foreword The text of document 3/9
13、47/FDIS, future edition 1 of IEC 81346-1, prepared by IEC TC 3, Information structures, documentation and graphical symbols, in close co-operation with ISO TC 10, Technical product documentation, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 81346-1 on 2009-08-01.
14、This European Standard supersedes EN 61346-1:1996. EN 81346-1:2009 includes the following substantial changes with respect to EN 61346-1:1996: a new introductory clause providing a description and explanation to the concepts used elsewhere in the publication; a more comprehensive description of the
15、structuring principles and rules for structuring are provided; “other aspects” are introduced, and the prefix sign # is assigned to these aspects; the concept of reference designation group has been deleted; the specific term “transition” has been avoided and been replaced by an improved textual des
16、cription of this phenomenon in Annex D; a new clause about labelling is introduced; the old annexes have been removed with the exception of the annex showing an example of the application of reference designations within a system; a new annex explaining the manipulation of objects is introduced; 4 n
17、ew annexes are introduced as rearrangement of detailed examples or explanatory information. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2010-05-01 latest date by which the
18、 national standards conflicting with the EN have to be withdrawn (dow) 2012-08-01 Annex ZA has been added by CENELEC. _ BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSI- 3 - EN 81346-1:2009 Endorsement notice The text of the Intern
19、ational Standard IEC 81346-1:2009 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60297-3-101 NOTE Harmonized as EN 60297-3-101:2004 (not modified). IEC 61082-1 N
20、OTE Harmonized as EN 61082-1:2006 (not modified). IEC 61335-1 NOTE Harmonized as EN 61335-1:2008 (not modified). IEC 62023 NOTE Harmonized as EN 62023:2000 (not modified). IEC 62027 NOTE Harmonized as EN 62027:2000 (not modified). IEC 62491 NOTE Harmonized as EN 62491:2008 (not modified). IEC 81346-
21、2 NOTE Harmonized as EN 81346-2:2009 (not modified). ISO 3166-1 NOTE Harmonized as EN ISO 3166-1:2006 (not modified). ISO 4157 NOTE Harmonized in EN ISO 4157 series (not modified). _ BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSI
22、EN 81346-1:2009 - 4 - Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated re
23、ferences, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year ISO/IEC 646 -1)Information technology - ISO
24、7-bit coded character set for information interchange - - 1)Undated reference. BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSI 2 81346-1 IEC:2009 CONTENTS INTRODUCTION.8 0.1 General .8 0.2 Basic requirements for this standard .8 0
25、.3 Required properties of the standard 9 1 Scope.11 2 Normative references .11 3 Terms and definitions .11 4 Concepts13 4.1 Object .13 4.2 Aspect.14 4.3 Technical system.15 4.4 Structuring 16 4.5 Function 16 4.6 Products and components .16 4.7 Location 17 4.8 Types, occurrences and individuals.18 5
26、Structuring principles20 5.1 General .20 5.2 Forming structures (i.e. types and occurrences) 21 5.3 Function-oriented structure24 5.4 Product-oriented structure .25 5.5 Location-oriented structure26 5.6 Structures based on “other aspects”27 5.7 Structures based on more than one aspect28 6 Constructi
27、on of reference designations.29 6.1 General .29 6.2 Format of reference designations 29 6.2.1 Single level29 6.2.2 Multi-level30 6.2.3 Use of letter codes 31 6.3 Different structures within the same aspect .31 7 Reference designation set 32 8 Designation of locations .33 8.1 General .33 8.2 Assembli
28、es33 9 Presentation of reference designations.35 9.1 Reference designations.35 9.2 Reference designations set .36 9.3 Presentation of identifiers for the top-node 37 10 Labelling 38 Annex A (informative) Historical background39 Annex B (informative) Establishment and life cycle of objects 41 Annex C
29、 (informative) Manipulation of objects .52 Annex D (informative) Interpretation of reference designations using different aspects 64 BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSI81346-1 IEC:2009 3 Annex E (normative) Object repr
30、esented with several top nodes in an aspect 67 Annex F (informative) Examples of multiple structures based on the same aspect .69 Annex G (informative) Example of structures and reference designations 73 Annex H (informative) Example of reference designations within a system.75 Bibliography82 Figure
31、 1 International standards providing a consistent system for designation, documentation and presentation of information.10 Figure 2 Illustration of an object.13 Figure 3 Aspects of an object.15 Figure 4 Illustration of a function and its sub-functions.16 Figure 5 Illustration of the concepts product
32、, component, type, individual and occurrence19 Figure 6 Illustration of structural decomposition of an object from different aspects .20 Figure 7 Illustration of a function-oriented decomposition and product-oriented composition 21 Figure 8 Structure tree of object A (alternative 1).22 Figure 9 Stru
33、cture tree of object A (alternative 2).22 Figure 10 Constituents in one aspect of object type 1 23 Figure 11 Constituents in one aspect of object type 2 23 Figure 12 Constituents in one aspect of object type 5 23 Figure 13 Structure tree of object type 1 24 Figure 14 Illustration of a function-orien
34、ted structure .25 Figure 15 Illustration of a product-oriented structure 26 Figure 16 Illustration of a location-oriented structure27 Figure 17 Example of the use of “other aspect”28 Figure 18 Illustration of an object accessible from three aspects, and where these aspects are used also for internal
35、 structuring28 Figure 19 Illustration of an object identified by means of one aspect and with sub-objects identified by means of another aspect.29 Figure 20 Examples of single-level reference designations 30 Figure 21 Relation between a multi-level reference designation and its single-level referenc
36、e designations30 Figure 22 Examples of multi-level reference designations with multiple prefix signs .31 Figure 23 Example of reference designation sets.32 Figure 24 Example of designation of mounting planes inside a factory build assembly.34 Figure 25 Examples of designation of locations inside a f
37、actory build assembly.35 Figure 26 Examples of presentations of multi-level reference designations 36 Figure 27 Presentation of reference designations of a reference designation set .37 Figure 28 Different objects on a site identified with top node identifiers37 Figure 29 The common initial portion
38、of reference designations .38 Figure 30 Labelling of reference designations 38 Figure A.1 Scope of reference designation standards 39 Figure B.1 Development situations of an object .41 Figure B.2 The objects life cycle .44 BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/0
39、4/2010 02:28, Uncontrolled Copy, (c) BSI 4 81346-1 IEC:2009 Figure C.1 Integration of external information by copying.53 Figure C.2 Integration of an external object by referencing 54 Figure C.3 Three independently defined objects 54 Figure C.4 Three separate objects with mutual relations 55 Figure
40、C.5 The three objects are merged into one55 Figure C.6 Overview of the process system .56 Figure C.7 Tree-like structures of the technical system 57 Figure C.8 Completed structures of the technical system .58 Figure C.9 Structures with designated sub-objects.58 Figure C.10 Structures with some merge
41、d-and shared objects .59 Figure C.11 Relations expressed by reference designation sets in which both designations are unambiguous60 Figure C.12 Relations expressed by reference designation sets in which one designation is ambiguous60 Figure C.13 Situations in the beginning of an objects life cycle a
42、ccessible from three aspects.61 Figure C.14 Situations in the beginning of the life cycle of closely related objects, each accessible from one aspect 62 Figure D.1 Shift from function to product aspect.64 Figure D.2 Shift from product to function aspect.64 Figure D.3 Shift from product to location a
43、spect.65 Figure D.4 Shift from location to product aspect.65 Figure D.5 Shift from function to location aspect 66 Figure D.6 Shift from location to function aspect 66 Figure E.1 Object represented with several independent top nodes in one aspect67 Figure E.2 Example of multi-level reference designat
44、ions using different aspects of an object with several independent top nodes in one aspect .68 Figure F.1 Illustration of the concept of additional functional views of an industrial process plant 69 Figure F.2 Location-oriented structure of a plant70 Figure F.3 Location-oriented structure within an
45、assembly unit 70 Figure F.4 Location-oriented structures of the plant .71 Figure F.5 Example of additional product-oriented structures.72 Figure G.1 Function-oriented structure of object type 173 Figure G.2 Function-oriented structure of object type 273 Figure G.3 Function-oriented structure of obje
46、ct type 573 Figure G.4 Concatenated function-oriented structure tree of object type A .74 Figure H.1 Process flow diagram for a material handling plant .75 Figure H.2 Overview diagram of part of the process system (=V1) and part of the power supply system (=G1) 76 Figure H.3 Structure tree for parts
47、 of the material handling plant .77 Figure H.4 Layout drawing of the components of the MCC =G1=W1 78 Figure H.5 Layout drawing of the locations of the MCC =G1=W1 .79 Figure H.6 Motor starter.79 Figure H.7 Product- and location-oriented structure trees for the MCC.80 BS EN 81346-1:2009Licensed Copy:
48、Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSI81346-1 IEC:2009 5 Table 1 Identification of types, occurrences and individuals within different contexts .19 Table C.1 Possible reference designation sets.59 Table H.1 Reference designation set for the constituents
49、of the products MCC and motor starter .81 BS EN 81346-1:2009Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 15/04/2010 02:28, Uncontrolled Copy, (c) BSI 8 81346-1 IEC:2009 INTRODUCTION 0.1 General This standard establishes a further development of earlier and withdrawn standards (IEC 60113-2, IEC 60750) on item designation, see
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