Home / Standards / GB/T 21092 GB/T 21092 Active Miscellaneous lamps 杂类灯 Standard Type GBT ICS 29.140.20;29.140.30 CCS K71 Status 现行 Issue Date 2013-12-17 Implementation 2014-12-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会