Home / Standards / GB/T 3854-2005 GB/T 3854-2005 Abolished Test method for hardness of reinforced plastics by means of a Barcol impresser 增强塑料巴柯尔硬度试验方法 Standard Type GBT ICS 83.120 CCS Q23 Status 废止 Issue Date 2005-05-18 Implementation 2005-12-01 Responsible Dept 中国建筑材料联合会 Drafting Unit 中国建筑材料联合会