This standard specifies the content, methods and requirements for operation and maintenance services for power distribution stations of 20kV and below. This standard is applicable to the operation and maintenance services of user distribution stations of 20kV and below in Shenzhen, as well as the operation and maintenance management inspection of users' own distribution stations.
T/SDL 00007-2019 history
2019T/SDL 00007-2019 Smart power distribution station for power users Part 7: Safety operation specifications