This document stipulates the technical requirements for occupational safety and health, temporary facilities, construction processes, and post-construction stages of overhead transmission lines in high-altitude areas. This document is applicable to the construction of overhead transmission lines in areas with an altitude of 3000m and above. Other high-altitude areas can refer to it.
T/CSEE 0237-2021 history
2021T/CSEE 0237-2021 Technical Guidelines for Construction of Overhead Transmission Lines in High Altitude Areas