liuxilin1215 发表于 2015-7-7 21:10:26

IEC 61156-1-2007/A1:2009 Multicore and symmetrical pair/quad cables for digital

IEC 61156-1-2007/A1:2009 Multicore and symmetrical pair/quad cables for digital communications – Part 1: Generic specification
AMENDMENT 1

admin 发表于 2015-7-8 15:04:39

谢谢您的分享,金币已奖励!

nzh2008 发表于 2020-2-16 22:06:56

内容缺失严重，不建议下载

liuxilin1215 发表于 2020-2-17 08:19:02

nzh2008 发表于 2020-2-16 22:06 static/image/common/back.gif
内容缺失严重，不建议下载

这只是IEC 61156-1-2007/A1:2009

IEC 61156-1-2009http://bbs.infoeach.com/thread-27585-1-1.html

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