标准号:BS EN 61034-1-2005
中文标准名称:规定条件下电缆燃烧的烟雾密度的测量.第1部分:试验设备
英文标准名称:Measurement of smoke density of cables burning under defined conditions - Part 1: Test apparatus
标准类型:K13
发布日期:2006/1/4 12:00:00
实施日期:2006/1/4 12:00:00
中国标准分类号:K13
国际标准分类号:13.220.40;29.060.20
引用标准:IEC 60695-4;IEC Guide 104-1997;ISO/IEC 13943-2000
适用范围:This part of IEC 61034 provides details of the test apparatus to be used for measuring smokeemission when electric or optical fibre cables are burnt under defined conditions, forexample, a few cables burnt horizontally. The light transmittance (lt) under flamingcombustion and smouldering conditions can be used as a means of comparing differentcables or complying with specific requirements.