BSENIEC 60793-2-10:2019+A1:2022 BSl Standards Publication Optical fibres Part 2-1O: Product specifications Sectional specification for category A1 multimode fibres bsi. BS EN IEC 60793-2-10:2019+A1:2022 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN IEC 60793-2-10:2019+A1:2022. It is identical to IEC 60793-2-10:2019, incorporating amendment 1:2022. It supersedes BS EN IEC 60793-2-10:2019, which is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated by A Al. The UK participation in its preparation was entrusted to Technical Committee GEL/86/1, Optical fibres and cables. A list of organizations represented on this committee can be obtained on request to its committee manager. Contractual and legal considerations This publication has been prepared in good faith, however no representation, warranty, assurance or undertaking (express or implied) is or will be made, and no responsibility or liability is or will be liability is expressly disclaimed to the full extent permitted by the law. This publication is provided as is, and is to be used at the recipient's own risk. The recipient is advised to consider seeking professional guidance with respect to its use of this publication. This publication is not intended to constitute a contract. Users are responsible for its correct application. @ The British Standards Institution 2022 Published by BSI Standards Limited 2022 ISBN 978 0 539 173475 ICS 33.180.10 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2019. Amendments/corrigenda issued since publication Date Text affected 31 July 2022 Implementation of IEC amendment 1:2022 with CENELEC endorsement A1:2022 BSENIEC 60793-2-10:2019+A1:2022 EUROPEANSTANDARD EN IEC 60793-2-10:2019+A1 NORMEEUROPEENNE EUROPAISCHENORM March 2022 ICS33.180.10 Supersedes EN 60793-2-10:2017 and all of its amendments and corrigenda (if any) English Version Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres (IEC 60793-2-10:2019) Fibres optiques-Partie2-10:Specifications deproduits- Lichtwellenleiter -Teil 2-10: Produktspezifikationen Specification intermediaire pourlesfibres multimodales de RahmenspezifikationfurMehrmodenfasernderKategorie categorie A1 A1 (IEC 60793-2-10:2019) (IEC 60793-2-10:2019) This European Standard was approved by CENELEC on 2019-06-26. 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 obtained on application to the CEN-CENELEC Management Centre 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 CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the nationalelectrotechnical committees of Austria, Belgium,Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comite Europeen de Normalisation Electrotechnique Europaisches Komitee fur Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de l