电线电缆网 > 国外线缆 > 标准求助(完整版)
标准求助 - 无图版
zxg133 --- 2009-05-02 10:57:09
1
Control cable with tinned copper wire braiding,low smoke,halogen free,one shield,flame retard working |
lzolin --- 2009-05-03 01:21:45
2
什到标准呢
807884486 --- 2009-05-06 19:52:24
3
GB9331网上可以下载到的
daicheng --- 2009-05-07 09:25:56
4
学习了
ceteight --- 2009-05-07 15:01:48
5
有谁有中文版UL2556的,能否发一份给我,cetseven@126.com