DIN VDE 0891-8-1983 系统和信息处理系统的电缆和绝缘导线的使用.符合 DIN 57818/VDE 0818 的电压大于1kV的电力架空线的截波高空通信电缆的特殊规定 [VDE 指南]
Use of cables and insulated wires for telecommunication systems and informations processing systems; special direction for self supporting telecommunication aerial cables on overhead power lines above 1 kV according to DIN 57818/VDE 0818 [VDE-Guide]