GB/T 12976.2-2008 额定电压35kV(Um=40.5kV)及以下纸绝缘电力电缆及其附件 第2部分:额定电压35kV电缆一般规定和结构要求 Paper-insulated power cables and their accessories with rated voltages up to and including 35kV - Part 2: General and construction requirements for power cables with rated voltages 35kV
Paper-insulated power cables and their accessories with rated voltages up to and including 35kV - Part 2: General and construction requirements for power cables with rated voltages 35kV