T/CNEA 126-2023 Guidelines for Supervision and Quality Assurance of Nuclear Island Construction Quality in Nuclear Power Plants
T/CNEA 126-2023 Guidelines for Supervision and Quality Assurance of Nuclear Island Construction Quality in Nuclear Power Plants
Basic Information
Scope
Scope: This document specifies the working basis, main supervision tasks (key points of supervision and inspection, supervision reports, and supervision file management), and the main supervision methods to be adopted by quality supervision agencies in conducting quality supervision and inspection of nuclear power plant nuclear islands and their auxiliary supporting facilities. This document applies to the entire process of quality supervision activities for new, expanded, and modified nuclear power plant projects. Other nuclear facility construction projects may refer to and use it for reference. Main technical content: 4. Nuclear power plant nuclear island project quality supervision-related management requirements 4.1 Quality supervision registration 4.2 Project quality supervision and inspection 4.3 Project quality supervision and inspection reports 4.4 Information and file management 5. Nuclear power station nuclear island project supervision phase division 5.1 Supervision phase division 5.2 Selection requirements for supervision points in each phase 6. Supervision and inspection points for quality management behaviors of all responsible entities 6.1 Supervision and inspection of mandatory standards 6.2 Supervision and inspection of quality management behaviors of construction units 6.3 Supervision and inspection of quality management behaviors of general contractors 6.4 Supervision and inspection of quality management behaviors of construction units 6.5 Supervision and inspection of quality management behaviors of supervision units 6.6 Supervision and inspection of quality management behaviors of investigation units 6.7 Supervision and inspection of quality management behaviors of design units 6.8 Supervision and inspection of quality management behaviors of testing units 6.9 Supervision and inspection of quality management behaviors of commissioning units 7. Supervision and inspection points for project entity quality 7.1 Supervision and inspection points f