I.S. EN 50289-4-16:2012被替代
Communication Cables - Specifications for Test Methods Part 4-16: Environmental Test Methods - Circuit Integrity Under Fire Conditions
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 50289-4-16:2012
发布时间：2012/8/10 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：9
标准简介
Describes the criteria for copper data and telecom cables designed to have intrinsic resistance to fire and intended for use as emergency circuits for alarm, lighting and communication purposes.
替代本标准的新标准
