T/SDCEAS 10028-2023 Technical specification for integrated multi-quality water supply unit application

Scope

Scope: 1.0.1 This specification is formulated to standardize the design, construction, inspection and acceptance, and maintenance management of integrated multi-quality water supply units, with the aim of ensuring public health, safeguarding public interests, promoting technological advancement, ensuring economic rationality, reducing water consumption and emissions, promoting green environmental protection, and improving the quality and management level of water supply projects. 1.0.2 This specification applies to the design, construction, inspection and acceptance, and maintenance management of integrated multi-quality water supply units in new, expanded, and renovated civil buildings. 1.0.3 The design, construction, inspection and acceptance, and maintenance management of integrated multi-quality water supply units shall comply with this specification, as well as the provisions of relevant national standards currently in force. Main Technical Content: 3.0.1 The multi-quality water supply scheme shall be determined based on factors such as domestic water consumption, pipe-direct drinking water consumption, concentrated water production, and low-quality water consumption, after a technical and economic comparison. 3.0.2 Multi-quality water supply shall adhere to the principles of safety, hygiene, low-carbon environmental protection, energy conservation, and standardized management. 3.0.3 When using pressurized water supply technology in integrated multi-quality water supply units, the flow, pipe diameter, and pressure design parameters of the urban water supply network and secondary domestic water supply network shall be reasonably matched, and the normal operation of the urban water supply network shall not be affected. 3.0.4 Integrated multi-quality water supply units shall adopt corresponding technical measures to prevent water quality pollution according to the water supply safety requirements of each system. 3.0.5 Integrated multi-quality wa

Development Information

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