$13
Fauceting cast iron pipes and fittings with flexible joint for building drainage
建筑排水柔性接口承插式铸铁管及管件
中华人民共和国住房和城乡建设部
本标准规定了建筑排水柔性抗震接口铸铁管材及管件的型号、管材及管件、配套件、要求、试验方法、检验规则、标志和质量证明书 、包装、运输和贮存等。
本标准适用于建筑排水柔性抗震接口铸铁管及管件。
This standard is the original Chinese electronic standard.
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