Home / Standards / GB/T 19653-2005 GB/T 19653-2005 Active Installation rule for neon tubes 霓虹灯安装规范 Standard Type GBT ICS 29.140.30 CCS K70 Status 现行 Issue Date 2005-01-18 Implementation 2005-08-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A