hgundas 发表于 2019-9-20 16:07:48

EN 50525-3-41 2011


Electric cables -
Low voltage energy cables of rated voltages up to and including 450/750 V (U0/U) -
Part 3-41: Cables with special fire performance -
Single core non-sheathed cables with halogen-free crosslinked insulation, and low emission of smoke

hung 发表于 2019-9-21 10:13:10


謝謝樓主的分享！！！！！！

hgundas 发表于 2019-9-21 17:27:30

Support, Always support   !!!!
:):):):)

admin 发表于 2019-9-25 09:24:58

谢谢您的分享,金币已奖励!
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