This standard specifies the basic requirements for the design and testing of transmission line construction equipment. This standard applies to the design, development, improvement, manufacturing and testing of transmission line construction machinery and tools.
DL/T 875-2004 history
2016DL/T 875-2016 Basic technical requirements for overhead transmission line construction equipment
2004DL/T 875-2004 Basic requirements for design and test of construction machines and tools of overhead transmission line