Home / Standards / GB 12953-2003 GB 12953-2003 Active Chlorinated polyethylene plastic sheets for waterproofing 氯化聚乙烯防水卷材 Standard Type GB ICS 91.060.30 CCS Q17 Status 现行 Issue Date 2003-02-11 Implementation 2003-10-01 Responsible Dept 工业和信息化部 Drafting Unit 工业和信息化部