Home / Standards / GB/T 28537-2012 GB/T 28537-2012 Active Use and handling of sulphur hexafluoride (SF6) in high-voltage switchgear and controlgear 高压开关设备和控制设备中六氟化硫(SF6)的使用和处理 Standard Type GBT ICS 29.130.10 CCS K43 Status 现行 Issue Date 2012-06-29 Implementation 2012-11-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A