Home / Standards / GB/T 24458-2009 GB/T 24458-2009 Abolished Ceramic metal-halide lamps - Performance specifications 陶瓷金属卤化物灯 性能要求 Standard Type GBT ICS 29.140.30 CCS K71 Status 废止 Issue Date 2009-10-15 Implementation 2010-03-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A