Home / Standards / GB/T 17470-2007 GB/T 17470-2007 Active Glass fiber mats - chopped strand and continuous filament mats 玻璃纤维短切原丝毡和连续原丝毡 Standard Type GBT ICS 59.100.10 CCS Q36 Status 现行 Issue Date 2007-03-26 Implementation 2007-10-01 Responsible Dept 中国建筑材料联合会 Drafting Unit N/A