IEC 60446-1999 Basic and safety principles for man-machine interface,marking and identification Identification of conductors by colours or numerals - 简版
guoyujuan
楼主
2010-11-22 09:22:16
大家好:
请问谁有IEC 60446标准啊?有的话发我邮箱好吗?
邮箱地址:guoguoyujuan@163.com
谢谢大家．
wlsr66
1 楼
2010-11-30 09:16:33
mancinic
2 楼
2011-01-30 09:02:43
away0210
3 楼
2014-02-07 16:06:56
非常棒
away0210
4 楼
2014-02-07 16:13:54
mancinic:
youdeya
你的不全，只有前6页，主要内容都缺少。