T/CSPSTC 39-2019 Urban rail transit data objects and encoding
T/CSPSTC 39-2019 Urban rail transit data objects and encoding
Basic Information
Scope
This standard specifies the technical requirements for the coding of data objects in rail transit projects, including the coding rules for project objects, functional objects, spatial objects, equipment and facilities objects, organizational objects, personnel objects, document objects, document storage location objects, and construction objects required for the management of construction management systems and the planning, feasibility study, design, construction, and completion phases. This standard applies to the classification and coding of models in the planning, feasibility study, design, construction, and completion phases of rail transit projects. Appendices A to F of this standard are only informative appendices for practical implementation and are not mandatory requirements.