标题: BS EN 50289-4-17:2011 Communication cables — Specifications for test methods [打印本页] 作者: sanmaosjy 时间: 2017-11-8 16:32:44 标题: BS EN 50289-4-17:2011 Communication cables — Specifications for test methods
BS EN 50289-4-17:2011 Communication cables — Specifications for test methods Part 4-17: Test methods for UV resistance evaluation of the sheath of electrical and optical fibre cable
[attach]152099[/attach] 作者: admin 时间: 2017-11-9 13:50:51