T/CEC 5016-2020 Substation site survey technical regulations
T/CEC 5016-2020 Substation site survey technical regulations
Basic Information
Scope
1.0.1 In order to implement relevant national laws, regulations, and policies in the site survey of substations and converter stations (hereinafter referred to as "substations" unless otherwise specified) and ensure their safety, reliability, advanced technology, economic feasibility, environmental protection, improved efficiency, and high quality, these regulations are formulated. 1.0.2 These regulations apply to the site engineering surveys of new and expanded substations (including indoor substations, underground substations, step-up stations, switch stations, and shunt stations) with voltage levels of 110 (66) kV to 1000 kV on land, as well as ±160 kV to ±1100 kV converter stations (including grounding electrodes) in terms of site engineering surveys, geotechnical surveys, hydrogeological surveys, and hydrometeorological surveys. 1.0.3 In addition to complying with these regulations, the site surveys of substations and converter stations shall also meet the requirements of relevant current national, industry, and local standards.