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住房和城乡建设部(简称“住建部”)发布第12号公告,批准《给水排水用软密封闸阀》为城镇建设行业产品标准,编号为CJ/T 216-2013,自2013年10月1日起实施。原《给水排水用软密封闸阀》(CJ/T 216-2005)同时废止。住建部发布第19号公告,批准《建筑排水用柔性接口承插式铸铁管及管件》为城镇建设行业产品标准,编号为CJ/T 178-2013,自2013年10月1日起实施。原《建筑排水用柔性接口承插式铸铁管及管件》(CJ/T 178-2003)同时废止。
Ministry of Housing and Urban-Rural Development (referred to as “Ministry of Housing and Urban-Rural Development”) issued Circular No. 12 and approved the “soft seal gate valve for water supply and drainage” as the product standard for urban construction industry under No. CJ / T 216-2013 from October 2013 1st implementation. The original “water supply and drainage soft seal gate valve” (CJ / T 216-2005) abolished at the same time. The Ministry of Housing and Urban-Rural Development promulgated Circular No. 19 and approved the “Cast-in-place Cast Iron Pipe and Fitting with Flexible Interface for Construction Drainage” as the product standard for urban construction industry with the serial number CJ / T 178-2013, effective October 1, 2013. The original “building drainage flexible interface socket cast iron pipe and fittings” (CJ / T 178-2003) abolished at the same time.