T/CAS 524-2021 Urban Underground Pipeline Protection Information Sharing and Application Technical Specification for Urban Excavation Engineering
T/CAS 524-2021 Urban Underground Pipeline Protection Information Sharing and Application Technical Specification for Urban Excavation Engineering
Basic Information
Scope
Scope: This document specifies the information content of underground pipeline protection information in urban excavation projects, the construction and application of sharing platforms, and other aspects. This document applies to the provision, management, sharing, and application of underground pipeline protection information in urban excavation projects. Main technical content: 1. Scope: This document specifies the information content of underground pipeline protection information in urban excavation projects, the construction and application of sharing platforms, and other aspects. This document applies to the provision, management, sharing, and application of underground pipeline protection information in urban excavation projects. 2. Normative reference documents: The following documents are essential for the application of this document. For dated reference documents, only the version dated at the time is applicable to this document. For undated reference documents, the latest version (including all amendment sheets) is applicable to this document. CH/T 1036: Classification Codes and Symbolic Expressions for Pipeline Elements 3. Terms and definitions: 3.1 Urban excavation projects: Earth-moving operations conducted by manual or construction machinery within the urban planning area. 3.2 Underground pipeline protection information: Information required to protect the safety of underground pipelines in urban excavation projects, which enables online communication and sharing applications. 3.3 Pipeline units: Units that own urban underground pipeline property or have urban underground pipeline management responsibilities, with independent organizational structures and independent accounting systems. 3.4 Urban excavation project underground pipeline protection information sharing platform: An information management system supporting information communication and sharing applications among underground pipeline construction units, construction u