BS EN 50290-1-2-2004 Communication cables - Definitions《通信电缆 定义》.pdf
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1、BRITISH STANDARD BS EN 50290-1-2:2004 Communication cables Part 1-2: Definitions The European Standard EN 50290-1-2:2004 has the status of a British Standard ICS 01.040.33; 33.120.10 BS EN 50290-1-2:2004 This British Standard was published under the authority of the Standards Policy and Strategy Com
2、mittee on 22 December 2004 BSI 22 December 2004 ISBN 0 580 45146 1 National foreword This British Standard is the official English language version of EN 50290-1-2:2004. The UK participation in its preparation was entrusted by Technical Committee EPL/46, Cables, wires and waveguides, R.F. connectors
3、 and accessories for communication and signalling, to Subcommittee EPL/46/1, Communication cables, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement internation
4、al or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to
5、 include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any
6、enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 28, an ins
7、ide back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEAN STANDARD EN 50290-1-2 NORME EUROPENNE EUROPISCHE NORM November 2004 CENELEC European Committee for Elec
8、trotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref.
9、 No. EN 50290-1-2:2004 E ICS 01.040.33; 33.120.10 Trilingual version Communication cables Part 1-2: Definitions Cbles de communication Partie 1-2: Dfinitions Kommunikationskabel Teil 1-2: Definitionen This European Standard was approved by CENELEC on 2004-10-01. CENELEC members are bound to comply w
10、ith 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 obtained on application to the Central Secreta
11、riat 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 Central Secretariat has the same status as the
12、 official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, S
13、lovenia, Spain, Sweden, Switzerland and United Kingdom. EN 50290-1-2:2004 - 2 - Foreword This European Standard was prepared by the Technical Committee CENELEC TC 46X, Communication cables. The text of the draft was submitted to the formal vote and was approved by CENELEC as EN 50290-1-2 on 2004-10-
14、01. 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) 2005-10-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2007-10-01 This E
15、uropean Standard has been prepared under the Mandate M/212 given to CENELEC by the European Commission and the European Free Trade Association. Avant-propos La prsente Norme Europenne a t prpare par le comit technique CENELEC TC 46X, Cbles de communication. Le texte du projet a t soumis au vote form
16、el et a t approuv par le CENELEC comme EN 50290-1-2 le 2004-10-01. Les dates suivantes ont t fixes: date limite laquelle la EN doit tre mise en application au niveau national par publication dune norme nationale identique ou par entrinement (dop) 2005-10-01 date limite laquelle les normes nationales
17、 conflictuelles doivent tre annules (dow) 2007-10-01 La prsente Norme Europenne a t labore dans le cadre du Mandat M/212 donn au CENELEC par la Commission Europenne et lAssociation Europenne de Libre Echange. Vorwort Diese Europische Norm wurde vom Technischen Komitee CENELEC TC 46X “Kabel fr Fernme
18、lde- und Informationsverarbeitungsanlagen“ausgearbeitet. Der Text des Entwurfs wurde der formellen Abstimmung unterworfen und von CENELEC am 2004-10-01 als EN 50290-1-2 angenommen. Nachstehende Daten wurden festgelegt: sptestes Datum, zu dem die EN auf nationaler Ebene durch Verffentlichung einer id
19、entischen nationalen Norm oder durch Anerkennung bernommen werden muss (dop) 2005-10-01 sptestes Datum, zu dem nationale Normen, die der EN entgegenstehen, zurckgezogen werden mssen (dow) 2007-10-01 Diese Europische Norm wurde unter dem an CENELEC von der Europischen Kommission und der Europischen F
20、reihandelszone erteilten Mandat M/212 ausgearbeitet. - 3 - EN 50290-1-2:2004 Table of contents 1 Scope 4 2 Normative references 5 3 Definitions. 6 Table des matires 1 Domaine dapplication. 4 2 Rfrences 5 3 Dfinitions. 6 Inhalt 1 Anwendungsbereich. 4 2 Normative Verweisungen 5 3 Definitionen. 6 EN 50
21、290-1-2:2004 - 4 - 1 Scope This Part 1-2 of the European Standard EN 50290 gives the terms and definitions for the design, the construction, the tests and the installation of symmetrical, coaxial and optical fibre cables used for the infrastructure of communication and control networks. These defini
22、tions apply for the European Standard series EN 50290 and EN 50289 and all the relevant cable specifications. 1 Domaine dapplication Cette Partie 1-2 de la Norme Europenne EN 50290 donne les termes et dfinitions pour la conception, la construction, les essais et linstallation des cbles symtriques, c
23、oaxiaux et optiques utiliss pour linfrastructure des rseaux de communication et de commande. Ces dfinitions sappliquent aux sries de Normes Europennes EN 50290 et EN 50289 et toutes les spcifications pour cbles particulires. 1 Anwendungsbereich Dieser Teil 1-2 der Europischen Norm EN 50290 enthlt di
24、e Begriffe und Definitionen fr die Entwicklung, die Konstruktion, die Prfungen und die Errichtung von symmetrischen, koaxialen und Lichtwellenleiter- Kabeln in Kommunikations- und Steuerungs-Anlagen. Diese Definitionen gelten fr die Reihe der Europischen Normen EN 50290 und EN 50289 und alle besonde
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