This guideline is mainly to provide gas management and inspection methods in equipment for the departments using sulfur hexafluoride electrical equipment. This guideline is applicable to the detection of gas in electrical equipment in operation by the user department. These guidelines are general guidelines. Some specific regulations on the inspection and management of sulfur hexafluoride gas in electrical equipment shall be implemented in accordance with other relevant standards.
GB/T 8905-1996 history
2012GB/T 8905-2012 The guide for management and measuring SF<下标6> gas in electrical equipment
1996GB/T 8905-1996 The guide for processing and measuring SF6 gas in power apparatus