onceok 发表于 2018-9-17 08:48:41

IEC 60332-3-10-2018 Tests on electric and optical fibre cables under fire condit

Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus




admin 发表于 2018-9-19 10:37:16

谢谢您的分享，金币已奖励!

woei 发表于 2019-4-18 10:24:03

谢谢您的分享，金币已奖励!

hgundas 发表于 2019-9-30 22:11:54

謝謝樓主的分享！！！！:):):)
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