BS-EN-60794-1-2-1999 IEC-60794-1-2-1999.pdf
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1、BRITISH STANDARD BS EN 60794-1-2:1999 IEC 60794-1-2:1999 Incorporating Amendment No. 1 Optical fibre cables Part 1-2: Generic specification Basic optical cable test procedures The European Standard EN 60794-1-2:1999, with the incorporation of amendment A1:2002, has the status of a British Standard I
2、CS 33.180.10 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 04:03:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60794-1-2:1999 This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards
3、Committee and comes into effect on 15 November 1999 BSI 16 October 2003 ISBN 0 580 35561 6 National foreword This British Standard is the English language version of EN 60794-1-2:1999, including amendment A1:2002. It is identical with IEC 60794-1-2:1999, including amendment 1:2002. The start and fin
4、ish of text introduced or altered by amendment is indicated in the text by tags !“. Tags indicating changes to CENELEC text carry the number of the CENELEC amendment. For example, text altered by CENELEC amendment A1 is indicated by !“. The UK participation in its preparation was entrusted by Techni
5、cal Committee GEL/86, Fibre optics, to Subcommittee GEL/86/1, Optical fibres and 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 international or Euro
6、pean 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 include a
7、ll 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 enquiries
8、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, pages i and ii, the EN title page, pages 2 to 61 a
9、nd a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No.DateComments 1457916 October 2003See national foreword Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 13 04:03:23 GMT+00:00 2006, Uncontr
10、olled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60794-1-2 August 1999 + A1 October 2002 ICS 33.180.10 English version Optical fibre cables Part 1-2: Generic specification Basic optical cable test procedures (includes amendment A1:2002) (IEC 60794-1-2:1999 + A1:2002) Cbles fi
11、bres optiques Partie 1-2: Spcification gnrique Procdures de base applicables aux essais des cbles optiques (inclut lamendement A1:2002) (CEI 60794-1-2:1999 + A1:2002) Lichtwellenleiterkabel Teil 1-2: Fachgrundspezifikation Grundlegende Prfverfahren fr Lichtwellenleiterkabel (enthlt nderung A1:2002)
12、(IEC 60794-1-2:1999 + A1:2002) This European Standard was approved by CENELEC on 1999-08-01; amendment A1 was approved by CENELEC on 2002-10-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status o
13、f 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 Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A v
14、ersion 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 official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
15、Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Euro
16、pisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1999 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60794-1-2:1999 + A1:2002 E Licensed Copy: sheffieldun sheffieldun, na, Mon No
17、v 13 04:03:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60794-1-2:1999 BSI 16 October 2003 2 Foreword The text of document 86A/472/FDIS, future edition 1 of IEC 60794-1-2, prepared by SC 86A, Fibres and cables, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel vote and was ap
18、proved by CENELEC as EN 60794-1-2 on 1999-08-01. The following dates were fixed: This standard is to be used in conjunction with EN 60794-1-1:1999. Annexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Annex ZA has been added by CENELEC. Endors
19、ement notice The text of the International Standard IEC 60794-1-2:1999 was approved by CENELEC as a European Standard without any modification. Foreword to amendment A1 The text of document 86A/788/FDIS, future amendment 1 to IEC 60794-1-2:1999, prepared by SC 86A, Fibres and cables, of IEC TC 86, F
20、ibre optics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to EN 60794-1-2:1999 on 2002-10-01. The following dates were fixed: Annexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative.Annex ZA has been a
21、dded by CENELEC. Endorsement notice The text of amendment 1:2002 to the International Standard IEC 60794-1-2:1999 was approved by CENELEC as an amendment to the European Standard without any modification. Contents Page Foreword2 1Scope and object3 2Normative references3 3General and guidance4 4Optic
22、al cable tests5 5Method E1: Tensile performance5 6Method E2: Abrasion9 7Method E3: Crush12 8Method E4: Impact13 9Method E5: Stripping force stability of cabled optical fibres16 10Method E6: Repeated bending16 11Method E7: Torsion19 12 Method E8: Flexing22 13 Method E10: Kink23 14 Method E11: Bend24
23、15 Method E12: Cut-through resistance25 16 Method E13: Shot-gun damage26 17 Method E14: Compound flow (drip)31 18 Method E15: Bleeding and evaporation33 19 Method E17: Stiffness35 20 Method E18: Bending under tension (dynamic test)39 21 Method E19: Aeolian vibration41 22 Method E20: Cable coiling pe
24、rformance43 23 Method F1: Temperature cycling44 24 Method F3: Sheath integrity48 25 Method F5: Water penetration48 26 Method F7: Nuclear radiation50 27 Method F8: Pneumatic resistance50 28 Method F9: Ageing51 29 Method F10: Underwater cable resistance to hydrostatic pressure51 30 Method G1: Bend tes
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