testitem 测试名称： testson electric and optical fibre cables under fire conditions - part36:test for vertical flame spread of vertically-mounted bunchedwires or cables - category d电缆和光缆火焰条件下的燃烧试验第36部分 垂直安装的成束电线电缆火焰垂直蔓延试验 d类 testinfo 测试内容： testclausere conditioningconditioned at a temperature of(20 ± 10) °c for at least 16 h before commencing thetest. uired:每根长度不少于3.5m，所需根数按照下式计算。总样品数量=n×3.5(m)。n=1000v/(s－sm); n为试件根数; s为电缆截面积，mm2; sm为导体截面积，mm2; a类v取7.0; b类v取3.5; c类v取1.5; d类v取0.5 (请按上式计算) turnaroundtime: normal (9 workingdays)所需时间:标准(9个工作天)
sample for reference参考图片:
>sample report报告样本：
GB标准，GB测试，GB认证，GB检测，GB质检报告