GF 008.7-1994
电信网维护技术指标体系[第七卷]长途电信明线、电缆和光缆维护技术指标
Technical index system for maintenance of telecommunication network [Volume Seven] Technical indices for maintenance of open wire, cable and optical cable in long-distance telecommunication
哪些标准引用了GF 008.7-1994
找不到引用GF 008.7-1994 电信网维护技术指标体系[第七卷]长途电信明线、电缆和光缆维护技术指标 的标准
