标准摘要
[中文适用范围]： IEC 60794-4的本部分规定了OPGW（光地线）的电气、机械和光学要求以及测试方法。 [外文原描述]： This part of IEC 60794-4 specifies the electrical, mechanical and optical requirements, and test methods for OPGW (Optical Ground Wire).
英文名称Optical fibre cables - Part 4-10: Aerial optical cables along electrical power lines - Family specification for OPGW (Optical Ground Wires)