CJ/T 273-2008 in English

本标准为首次制定的城镇建设行业标准。本标准规定了聚丙烯静音排水管材及管件的产品分类、材料、要求、试验方法、检验规则、标志、包装、运输、贮存。
本标准适用于建筑物冷、热排水用聚丙烯静音排水管材及管件，在考虑材料的耐化学性和耐温性条件下，也可用于工业排水用管材。

Scope

This standard specifies the product classification, materials, requirements, test methods, inspection rules, marking, packaging, transportation and storage of polypropylene silent drainage pipes and fittings. This standard is applicable to polypropylene silent drainage pipes and fittings for cold and hot drainage of buildings. It can also be used for industrial drainage pipes under the condition of considering the chemical resistance and temperature resistance of the material.