| Standard ID | DL/T 1466-2015 (DL/T1466-2015) |
| Description (Translated English) | Technical guide for live working on 750kV AC transmission line with two circuits on one tower |
| Sector / Industry | Electricity & Power Industry Standard (Recommended) |
| Classification of Chinese Standard | K47 |
| Classification of International Standard | 29.240.20 |
| Word Count Estimation | 10,125 |
| Date of Issue | 2015-07-01 |
| Date of Implementation | 2015-12-01 |
| Quoted Standard | GB/T 2900.55; GB/T 6568; GB/T 13035; GB 13398; GB/T 14286; GB/T 18307; DL 409; DL/T 463; DL/T 878; DL/T 966; DL/T 974; DL/T 976 |
| Regulation (derived from) | Energy Administration Announcement 2015 No.4 |
| Summary | This standard stipulates the technical requirements, operational precautions, test, transportation and storage of working tools for 750kV AC double-circuit transmission lines on the same tower. This standard applies to live at 3500m and 750kV AC double-circuit transmission lines on the same tower. |