GB/T 35451.1-2017
ActivePolypropylene(PP) structure-wall piping systems for underground drainage and sewerage—Part 1：Polypropylene double wall corrugated pipes
埋地排水排污用聚丙烯（PP）结构壁管道系统 第1部分：聚丙烯双壁波纹管材
Application Summary AI generated
This standard specifies the requirements, test methods, and quality specifications for polypropylene double-wall corrugated pipes used in underground drainage and sewerage systems. It applies to the manufacturing and quality control of these pipes for municipal engineering, residential construction, and industrial wastewater management, ensuring structural integrity and resistance to external loads and chemical corrosion.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.