This standard is divided into 18 chapters. The main contents include: general principles, terminology, basic provisions, production and installation of supports and hangers, pipe connections, installation of indoor water supply systems, installation of indoor drainage systems, installation of indoor hot water systems, installation of sanitary appliances, and indoor heating. System installation, outdoor water supply pipe network installation, outdoor drainage pipe network installation, outdoor heating pipe network installation, building water utilization and rainwater reuse system installation, swimming pool and water fountain water system installation, monitoring instrument and meter installation, anti-corrosion and insulation , System trial operation and debugging.
T/CECS 1387-2023 history
2023T/CECS 1387-2023 Construction standards for building water supply, drainage and heating projects