T/AQB 62-2025 Drainage and sewage replacement pipe made of polyethylene (PE) material
T/AQB 62-2025 Drainage and sewage replacement pipe made of polyethylene (PE) material
Basic Information
Scope
Scope: This document specifies the terms and definitions, symbols and abbreviations, materials, product classification, pipe structure and connection methods, requirements, test methods, inspection rules, marking, transportation, and storage of polyethylene (PE) replacement pipes for drainage and sewage purposes (hereinafter referred to as "pipes"). This document is applicable to polyethylene pipes used for urban drainage and sewage replacement, with a maximum operating temperature of 40°C and a connection method using a snap-fit with an elastic sealing ring. Main technical content: This document specifies the terms and definitions, symbols and abbreviations, materials, product classification, pipe structure and connection methods, requirements, test methods, inspection rules, marking, transportation, and storage of polyethylene pipes used for urban drainage and sewage replacement, with a maximum operating temperature of 40°C and a connection method using a snap-fit with an elastic sealing ring.