首页 > 标准共享

发 贴签 到

[国外标准] DPNS 163:2007 Electric wires and cables – Polyvinyl chloride insulated flexible cords – Specification

jqk

P:2008-09-13 15:26:45

1

DPNS 163:2007 Electric wires and cables – Polyvinyl chloride insulated flexible cords – Specification.pdf

DPNS 163:2007 Electric wires and cables – Polyvinyl chloride insulated flexible cords – Specification.pdf

cross stranding mixer - 交叉混绞机(绞合过程中电缆整个长度上各元件反复变换其相对位置) （0） 投诉

1