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IEC 60794-1-21-ed.1.1
Optical fibre cables - Part 1-21: Generic specification - Basic optical cable test procedures - Mechanical tests methods
NORMA vydaná dňa 5.3.2020
| Dostupnosť | Vypredané |
| Cena | NA OTÁZKU bez DPH |
| NA OTÁZKU |
Informácie o norme:
Označenie normy: IEC 60794-1-21-ed.1.1
Dátum vydania normy: 5.3.2020
Kód tovaru: NS-988448
Počet strán: 374
Približná hmotnosť: 1153 g (2.54 libier)
Krajina: Medzinárodná technická norma
Kategórie - podobné normy:
Anotácia textu normy IEC 60794-1-21-ed.1.1 :
IEC 60794-1-21:2015+A1:2020 applies to optical fibre cables for use with telecommunication equipment and devices employing similar techniques, and to cables having a combination of both optical fibres and electrical conductors. The object of this standard is to define test procedures to be used in establishing uniform requirements for mechanical requirement performance. Throughout this standard the wording ""optical cable"" may also include optical fibre units, microduct fibre units, etc. General requirements and definitions are given in IEC 60794-1-20 and a complete reference guide to test method of all types in the IEC 60794-1-2. This first edition of IEC 60794-1-21 cancels and replaces the mechanical tests part of the second edition of IEC 60794-1-2, published in 2003. It constitutes a technical revision. Keywords: optical fibre cables for use with telecommunication equipment, test procedures. This consolidated version consists of the first edition (2015) and its amendment 1 (2020). Therefore, no need to order amendments in addition to this publication.This publication is to be read in conjunction with
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