T/CEC 5058-2021 Digital handover technical guidelines for cable line construction
T/CEC 5058-2021 Digital handover technical guidelines for cable line construction
Basic Information
Scope
Main technical content: 1.0.1 These guidelines are formulated to standardize the handover of cable line projects in power transmission and transformation projects. 1.0.2 These guidelines are applicable to the handover of 3D design models for preliminary design, construction drawing design, and completion drawing preparation of power transmission and transformation projects with voltages of 35 kV and above. 1.0.3 The handover of 3D design models for power transmission and transformation projects shall comply with relevant national laws and regulations and provisions on information security. 1.0.4 In addition to the requirements stipulated in these guidelines, the handover of 3D design models for power transmission and transformation projects shall also comply with the provisions of relevant technical standards currently in force in China and the power industry.