额定电压 35 kV 及以下铜芯、铝芯纸绝缘电力电缆 第一部分:一般规定
Copperor aluminium conductor paper-insulated power cables with rated voltages upto 35kV--Part 1:General
标准状态
发布于:1991-06-06
实施于:1992-03-01
废止
Copperor aluminium conductor paper-insulated power cables with rated voltages upto 35kV--Part 1:General