T/SDCEAS 10021-2022 Metering Heating System Technical Specification
T/SDCEAS 10021-2022 Metering Heating System Technical Specification
Basic Information
Scope
Main technical content: 1.0.1 To promote the reform of heating metering, this specification standardizes the design, construction, acceptance, and operation and maintenance management of metering heating systems, ensuring that they are technologically advanced, economically reasonable, safe and practical, and guarantee the quality of engineering and operation and maintenance. This specification is designed to achieve low-carbon and energy-saving goals. 1.0.2 This specification applies to the design, construction, acceptance, and operation and maintenance management of metering heating systems in new, modified, and expanded civil buildings, as well as existing buildings under energy-saving renovation. Industrial buildings may refer to this specification for implementation. 1.0.3 The construction and quality acceptance of sub-projects such as materials and equipment of metering heating systems, building heat inlet devices, outdoor heating systems, indoor heating systems, and heat metering devices shall comply with this specification. The construction and quality acceptance of sub-projects such as heat sources, heating stations, outdoor heating pipelines, and monitoring systems shall comply with the current national standards GB 55010 (Specification for Heating Engineering Projects), GB 50273 (Code for the Construction and Acceptance of Boiler Installation Projects), GB 50093 (Specification for the Construction and Acceptance of Automation Instrumentation Projects), industry standards CJJ 28 (Specification for the Construction and Acceptance of Urban Heating Pipelines), and CJJ/T 81 (Technical Code for Direct Buried Hot Water Pipelines in Urban Heating Systems). 1.0.4 In addition to complying with the provisions of this specification, the design, construction, acceptance, and operation and maintenance management of metering heating systems shall also comply with the relevant provisions of current national, industry, and local standards.