Home / Standards / GB/T 10002.3-2011 GB/T 10002.3-2011 Active Valves made of unplasticized poly(vinyl chloride)(PVC-U)for water supply 给水用硬聚氯乙烯（PVC-U）阀门 Standard Type GBT ICS 83.140.30 CCS G33 Status 现行 Issue Date 2011-12-30 Implementation 2012-07-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会