DL/T 1466-2015
Technical guide for live working on 750kV AC transmission line with two circuits on one tower (English Version)

Standard No.

DL/T 1466-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Electricity

Latest

DL/T 1466-2015

Scope

This standard specifies the technical requirements for live operation of 750kV AC double-circuit transmission lines on the same tower, operation precautions, testing, transportation and storage of work tools, etc. This standard is applicable to live operations of 750kV AC double-circuit transmission lines on the same tower in areas with an altitude of 3500m and below.

DL/T 1466-2015 Referenced Document

• DL 409 Rules of safe operation in power industry (electric power line part)
• DL/T 463 Insulator clamps for live work
• DL/T 878 Guidelines for testing insulating tools for live working
• DL/T 966 Technical guide for live working in transmission line
• DL/T 974 Tool warehouse for live working*， 2018-12-25 Update
• DL/T 976 Preventive test code of tools, devices and equipment for live working*， 2017-11-15 Update
• GB 13398 Insulating hollow tubes and foam-filled tubes and solid rods for live working
• GB/T 13035 Live working.Insulating ropes
• GB/T 14286 Terminology for live working tools, devices and equipment*， 2021-08-20 Update
• GB/T 18037 Technical requirements and design guide for live working tools
• GB/T 2900.55 Electrotechnical terminology.Live working*， 2016-04-25 Update
• GB/T 6568 Shielding clothing for live work*， 2024-03-15 Update

DL/T 1466-2015 history

• 2015 DL/T 1466-2015 Technical guide for live working on 750kV AC transmission line with two circuits on one tower