Home / Standards / GB/T 5433-2008 GB/T 5433-2008 Active Test method for the transmittance of domestic glass 日用玻璃光透射比测定方法 Standard Type GBT ICS 17.180.20;81.040.30 CCS Y22 Status 现行 Issue Date 2008-12-30 Implementation 2009-09-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A