Home / Standards / GB 19510.9-2009 GB 19510.9-2009 Abolished Lamp controlgear - Part 9: Particular requirements for ballasts for fluorescent lamps 灯的控制装置 第9部分：荧光灯用镇流器的特殊要求 Standard Type GB ICS 29.140.99 CCS K74 Status 废止 Issue Date 2009-10-15 Implementation 2010-12-01 Responsible Dept 工业和信息化部 Drafting Unit 工业和信息化部