EN ISO 19650-3:2020 建筑和土木工程信息的组织和数字化 包括建筑信息建模(BIM)使用建筑信息建模的信息管理第3部分:资产的运行阶段
Organization and digitization of information about buildings and civil engineering works, including building information modelling (BIM) - Information management using building information modelling - Part 3: Operational phase of the assets (ISO 19650-3:2