Home / Standards / GB/T 7002-2008 GB/T 7002-2008 Active Photometry for floodlight 投光照明灯具光度测试 Standard Type GBT ICS 29.140.40 CCS K72 Status 现行 Issue Date 2008-06-18 Implementation 2009-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会