标准号:GB/T 12972.4-2008 |
| 中文标准名称:矿用橡套软电缆 第4部分:额定电压1.9/3.3kV及以下采煤机金属屏蔽软电缆 | |
| 英文标准名称:Flexible rubber-sheathed cables for mining purposes - Part 4:Flexible coalcutter cables with individual metallic screens for rated voltages up to 1.9/3.3kV | |
| 标准状态: 现行 | |