GB/T 18867-2014
Gases for electronic industry—Sulphur hexaflouride
DL/T 662.1-2021
Specification for SF6 gas reflling and recovery device-Part 1: SF6 gas refilling and recovery device
JB/T 11531-2013
Transmitters for moisture content in sulfur hexafluoride gas for high voltage switches
GB/T 22065-2008
Pressure type SF6 gas density monitor
DL\uff0fT 1366-2023
GB/T 11023-2018
Test method of SF6 gas tightness for high—voltage switchgear
GB/T 44653-2024
Guide for on-site recycling and reuse of sulfur hexafluoride (SF6) gas
DL/T 918-2005
Determination of hydrolysable fluoride content in sulphur hexafluoride
DL\uff0fT 259-2023
DL/T 1366-2014
Sulfur hexafluoride for electrical equipment using
GB/T 8905-2012
The guide for management and measuring SF6 gas in electrical equipment
DL/T 920-2019
Determination of ai鸟 carbon tetrafluoride, hexafluoroethane and perfluoropr-opane content in sulphur hexafluoride by gas chromatography method
DL/T 662-2009
Specification for SF6 gas refilling and recovery device
DL/T 259-2012
Calibration regulation for SF6 gas density monitor
DL/T 916-2005
Determination of acidity in sulphur hexafluoride
DL/T 595-2016
Rules for supervising SF6 gas in electrical equipment
DL/T 2406-2021
DL/T 2243-2021
Specificaíion for filling and supplying of SF6 gas mixíure
DL/T 1985-2019
Determination of mixing ratio of SF6 gas mixture
JJG 1073-2011
Pressure Type SF6 Gas Density Monitors