How to test methane gas
How to test methane gas, Total:40 items.
The international standard classification for "How to test methane gas" includes: Gases for industrial application , Occupational safety. Industrial hygiene .
The Chinese standard classification for "How to test methane gas" includes: Industrial gas and chemical gas , Cereal crop and forage crop in general , Engineering Standard Substance , Hygiene, safety and labor protection .
National Metrological Verification Regulations of the People's Republic of China
- JJG(煤炭) 11-1998 Verification Regulation of Methane-Oxygen Detector
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 43976-2024 Electronic gas—Tetrafluoromethane
- GB/T 34085-2017 Gas for electronic industry-Trifluoromethane
Professional Standard - Commodity Inspection
- SN 0649-1997 Method for the determination of methyl bromide residues in cereals for export
- SN/T 4194-2015 Inspection rules for import and export dangerous chemical products―Natural gas and methane
Professional Standard - Coal
- MT 281-1994 Carrier catalytic element for coal mine methane detection
- MT/T 423-1995 Methane calibration gas technical conditions in air
- MT 423-1995 Technical Specifications for Methane Calibration Gas in the Air
- MT/T 1098-2009 Optical interference methane gas sensor for coal mines
Professional Standard-Safe Production
- AQ 6202-2006 Coal mina carrier catalytic element for methane detection
- AQ/T 6207-2007 Portable carrier catalytic methane detection and alarm instrument
- AQ 6207-2007 Portable Carrier Catalytic Methane Alarm Detector
- AQ/T 6202-2006 Carrier catalytic element for coal mine methane detection
Group Standards of the People's Republic of China
- T/ICMTIA ESG0019-2022 Difluoromethane gas for integrated circuits
- T/QGCML 4130-2024 Greenhouse Gases Carbon Dioxide and Methane Measurement Methods
- T/ICMTIA ESG0023-2022 Mixed gas 10% methane/argon for integrated circuits
- T/CHBAS 50-2023 Gas difluoromethane for electronic industry
- T/NMRJ 005-2023 Specification for detection and inspection of laser methane sensors for mining
- T/CHBAS 49-2023 Gas fluoromethane for electronic industry
Military Standard of the People's Republic of China-General Armament Department
- GJB 533.31-1991 Detection method of air components in submarine cabin 2-Determination of methylpentane, heptane, methylcyclohexane, octane, nonane and decane content chromatography/mass spectrometry
- GJB 533.31A-2021 Methods for detection of air components in submarine cabins - Part 31: Determination of the contents of 2-methylpentane, heptane, methylcyclohexane, octane, nonane and decane by chromatography/mass spectrometry
Professional Standard - Environmental Protection
- HJ 1012-2018 Ambient air and stationary source emission - Specifications and test procedures for hydrocarbons, methane and nonmethane hydrocarbons portable total monitoring instrument
Korean Agency for Technology and Standards (KATS)
- KS E 4090-2013 Portable type methane gas detector
- KS I 2106-2009 Methane(standard reference gas)
- KS I 2106-2010 Methane(standard reference gas)
- KS M 1016-1993 Methane (standard reference gas) CH4 M.W=16.05
- KS C IEC 61779-3-2003(2023) Electrical devices for detecting and measuring combustible gases - Part 3 Performance requirements for Group I devices for detecting methane volume fraction
Japanese Industrial Standards Committee (JISC)
- JIS K 0006:1992 Methane (standard reference gas)
- JIS K 0006:1998 Reference material -- Standard gas -- Methane
- JIS B 7985:2006 Continuous analyzers for methane in emission gas
German Institute for Standardization
- DIN 51422-1:1989 Testing of mineral oil hydrocarbons and similar liquids; determination of the grade of purity by gas-chromatography; n-heptane, iso-octane and toluene
- DIN 30699:1970 Propan/Butan gaslamps; requirements and testing
American Society for Testing and Materials (ASTM)
- ASTM D8028-17(2024) Standard Test Method for Measurement of Dissolved Gases Methane, Ethane, Ethylene, and Propane by Static Headspace Sampling and Flame Ionization Detection (GC/FID)
Gosstandart of Russia
- GOST 34704-2020 Natural combustible gas. Determination of methane number
Association of German Mechanical Engineers
- VDI 2466 Blatt 2-2008 Gaseous emission measurement - Measurement of methane - Automatic method - Flame ionisation detector (FID)
- VDI 2466 Blatt 2-2007 Messen gasfoermiger Emissionen - Messen von Methan - Automatisches Verfahren - Flammenionisationsdetektor (FID)
Bureau of Indian Standards
- IS 8198-11-2024 Steel Cylinders for Compressed Gases-Code of Practice - Part 11 Methyl Chloride Gas
- IS 8198-10-2024 Steel Cylinders for Compressed Gases-Code of Practice - Part 10 Methyl Bromide Gas
Engineering Sciences Data Unit (ESDU)
- ESDU 90015 A-1990 Vapour pressures and critical points of liquids. Halogenated methanes.
COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)
- TCVN 6570-2005 Permissible explosive for use in underground mine in present of methane gas.Safety testing method
