State Grid Corporation Enterprise Standard Q/GDW 121-2005 750kV Overhead Transmission Line Engineering Construction Quality Inspection and Evaluation Regulations

Author: State Grid Corporation of China
Publisher:
Publish Date: 2005-05-01
Features: This specification is applicable to the construction quality inspection and grading evaluation of new construction, renovation, and expansion projects of 750kV overhead transmission lines. For overhead transmission line projects of other voltage levels, when there are no relevant standards, they can be referred to for implementation.