This standard specifies the requirements for management responsibilities, technical management, operation management, maintenance management, spare parts, statistical analysis, etc. in the operation and management of optical fiber communications in power systems. This standard applies to the operation and maintenance of power optical fiber communication systems, equipment and optical cables.
DL/T 547-2010 history
1970DL/T 547-2020 Power system optical fiber communication operation management regulations
2011DL/T 547-2010 Operation management code for optical-fiber communication of power system
1994DL/T 547-1994 Rules of operational management of fibre optic communication in electric power system