电工用铜、铝及其合金扁线 第3部分:铝扁线
Rectangular copper or aluminium and its alloy conductors for electrical purposes--Part 3:Aluminium rectangular conductor
标准状态
发布于:1985-11-20
实施于:1986-10-01
已废止
Rectangular copper or aluminium and its alloy conductors for electrical purposes--Part 3:Aluminium rectangular conductor