Home / Standards / CJ/T 371-2011 CJ/T 371-2011 Active 垃圾填埋场用高密度聚乙烯管材 Standard Type CJ ICS N/A CCS N/A Status Active Issue Date 2011-04-22 Implementation 2012-02-01 Centralized Committee 住房和城乡建设部 Issuing Authority 住房和城乡建设部