标题: BS EN 50399:2011 Common test methods for cables under fire conditions [打印本页] 作者: sanmaosjy 时间: 2017-11-8 16:23:16 标题: BS EN 50399:2011 Common test methods for cables under fire conditions
BS EN 50399:2011 Common test methods for cables under fire conditions — Heat release and smoke production measurement on cables during flame spread test — Test apparatus, procedures, results
[attach]152095[/attach] 作者: admin 时间: 2017-11-9 13:50:41