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Methane Analysis in Air
Methane Analysis in Air, Total:211 items.
In the international standard classification, Methane Analysis in Air involves: Air quality, Analytical chemistry, Natural gas, Animal feeding stuffs, Tea. Coffee. Cocoa, Geology. Meteorology. Hydrology, Products of the chemical industry, Pesticides and other agrochemicals, Occupational safety. Industrial hygiene, Water quality, Lubricants, industrial oils and related products, Crude petroleum, Fuels, Wood-based panels, Alarm and warning systems, Soil quality. Pedology, Electrical equipment for working in special conditions, Measurement of volume, mass, density, viscosity, Paint ingredients, Inorganic chemicals, Power transmission and distribution networks, Organic chemicals, Materials and articles in contact with foodstuffs, Petroleum products in general.
Japanese Industrial Standards Committee (JISC), Methane Analysis in Air
Standard Association of Australia （SAA）, Methane Analysis in Air
- AS/NZS 3580.11.1:2013
- AS 3580.11.1:1993 Methods for sampling and analysis of ambient air - Determination of volatile organic compounds - Methane and non-methane volatile organic compounds - Direct-reading instrumental method
Professional Standard - Coal, Methane Analysis in Air
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Methane Analysis in Air
- GB 16192-1996 Health standard for methyl chloride in the air of workplace
- GB 16218-1996 Health standard for dichloromethane in the air of workplace
- GB 16219-1996 Health standard for trichlormethane in the air of workplace
- GB/T 16078-1995 Workplace air--Determination of methyl chloride--Direct injection gas chromatographic method
- GB/T 16084-1995 Workplace air--Determination of methyl bromide--Direct injection gas chromatographic method
- GB/T 16079-1995 Workplace air--Determination of methylene chloride--Direct injection gas chromatographic method
- GB/T 16080-1995 Workplace air--Determination of trichloromethane--Direct injection gas chromatographic method
- GB/T 16081-1995 Workplace air--Determination of trichloromethane--Solvent desorption gas chromatographic method
- GB/T 16123-1995 Workplace air--Determination of methyl iodide--1,2-naphthaquinone-4-sodium sulfonate spectrophotometric method
- GB/T 32492-2016 Content of dimethyl ether in liquefied petroleum gas by gas chromatography
- GB 20936.2-2009 Electrical apparatus for the detection and measurement of flammable gases.Part 2:Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air
- GB/T 20936.3-2009 Electrical apparatus for the detection and measurement of flammable gases.Part 3:Performance requirements for group I apparatus indicating a volume fraction up to 100% methane in air
- GB/T 23825-2022 Determination of formaldehyde release for wood-based panels and finishing products—Gas analysis method
- GB/T 23825-2009 Wood-based panels.Determination of formaldehyde release.Gas analysis method
- GB/T 16029-1995 Workplace air--Determination of chlorine--Methyl orange spectrophotometric method
- GB/T 12377-1990 Analytical method of microquantity uranium in air by laser-fluoremetry
- GB/T 12378-1990 Analytical method of microquantity uranium in air by spectrophotofluoremetry after extraction with TBP
- GB/T 16057-1995 Workplace air--Determination of formaldehyde--3-Methyl-2-benzothiazolinone hydrazone hydrochloride(MBTH) spectrophotometric method
- GB/T 23296.23-2009 Food contact materials.Polymer.Determination of 1,1,1-trimethylolpropane in food simulants.Gas chromatography
- GB/T 8984.1-1997 Determination of carbon monoxide,carbon dioxide and hydrocarbon in the gases--Part 1: Determination of carbon monoxide、carbon dioxide and mathane in the gases--Gas chromatographic method
SE-SIS, Methane Analysis in Air
- SIS SS 02 84 14-1980 Workplace atmosphere — Formaldehyde content in air — Colorimetric method
- SIS SS 02 84 16-1980 Workplace atmosphere — Acrolein content in air — Colorimetric method
- SIS SS 02 84 13-1980 Workplace atmosphere - Content of lower aldehydes and ketones in air — Volumetric method
- SIS SS-EN 50 055-1992 Electrical apparatusfor the detection and measurement ofcombustible gases - Performance requirements for Group I apparatus indicating upto5% (v/v) methane in air
International Organization for Standardization (ISO), Methane Analysis in Air
- ISO/TS 2610:2022 Analysis of natural gas — Biomethane — Determination of amines content
- ISO/FDIS 2613-2:2023 Analysis of natural gas — Silicon content of biomethane — Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry
- ISO/CD 2615 Analysis of natural gas — Biomethane — Determination of the content of compressor oil
- ISO/DIS 2615:2023 Analysis of natural gas —Biomethane — Determination of the content of compressor oil
- ISO/FDIS 2614:2023 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
- ISO 2614:2023 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
- ISO/DIS 2613-2 Analysis of natural gas — Biomethane — Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry
- ISO/DIS 2614 Analysis of natural gas — Biomethane — Determination of terpenes' content by micro gas chromatography
- ISO 2613-1:2023 Analysis of natural gas — Silicon content of biomethane — Part 1: Determination of total silicon by atomic emission spectroscopy (AES)
- ISO/FDIS 2612:2023 Analysis of natural gas — Biomethane — Determination of ammonia content by tuneable diode laser absorption spectroscopy
- ISO/DIS 2612 Analysis of natural gas — Biomethane — Determination of ammonia content by Tuneable Diode Laser Absorption Spectroscopy
- ISO 2613-1 Analysis of natural gas — Silicon content of biomethane — Part 1: Determination of total silicon by atomic emission spectroscopy (AES)
- ISO/TR 17737:2012 Workplace atmospheres - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
- ISO/TR 17737:2007 Workplace air - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
- ISO/CD 2620 Analysis of natural gas — Biomethane — Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors
- ISO/DIS 2611-1 Analysis of natural gas — Biomethane — Determination of halogenated compounds — Part 1: HCl and HF content by ion chromatography
- ISO 16000-3:2011 Indoor air - Part 3: Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air - Active sampling method
Association Francaise de Normalisation, Methane Analysis in Air
- XP ISO/TS 2610:2022 Analyse du gaz naturel - Biométhane - Détermination de la teneur en amines
- NF T90-128*NF EN 12918:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorous compounds in water by dichloromethane extraction and gas chromatographic analysis.
- NF EN ISO 2614:2023 Analyse du gaz naturel - Biométhane - Détermination de la teneur en terpènes par micro-chromatographie en phase gazeuse
- NF EN 12918:1999 Qualité de l'eau - Dosage du parathion, méthyl-parathion et certains autres composés organophosphorés dans les eaux après extraction au dichlorométhane et analyse par chromatographie en phase gazeuse
- XP T90-224:2013 Water Quality - Determination of Trihalomethanes in swimming pool water - Method using either static headspace or purge-and-trap with thermal desorption, on-line with gas chromatographic analysis with mass spectrometric detection
- NF EN ISO 2613-1:2023 Analyse du gaz naturel - Teneur en silicium du biométhane - Partie 1 : détermination de la teneur totale en silicium par spectrométrie d'émission atomique (SEA)
- NF C23-560-2:2005 Electrical apparatus for the detection and measurement of flammable gases - Part 2 : performance requirements for group I apparatus indicating a volume fraction up to 5 % methane in air.
- NF C23-560-3:2005 Electrical apparatus for the detection and measurement of flammable gases - Part 3 : performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air.
- FD X43-212*FD ISO/TR 17737:2013 Workplace atmospheres - Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
- FD ISO/TR 17737:2013 Atmosphères des lieux de travail - Lignes directrices pour la sélection des méthodes analytiques d'échantillonnage et d'analyse des isocyanates dans l'air
- FD X43-404:2022 Air quality - Air of domestic living accomodations and of public premises - Airbone sampling and analysis of the allergens in the indoor environment
- NF X43-014:2003 Air quality - Ambient air - Determination of total atmospheric deposition - Sampling - Preparation of samples prior analysis.
- NF EN 16868:2019 Air ambiant - Échantillonnage et analyse des grains de pollen en suspension dans l'air et des spores fongiques pour les réseaux relatifs à l'allergie - Méthode volumétrique de Hirst
- NF ISO 16000-3:2022 Air intérieur - Partie 3 : dosage du formaldéhyde et d'autres composés carbonylés dans l'air intérieur et dans l'air des chambres d'essai - Méthode par échantillonnage actif
- NF X43-023:1991 Air quality. Ambient atmosphere. Measurement of the concentration of particulate matter suspended in the ambient air. Gravimetric method.
- NF X43-404-3*NF ISO 16000-3:2011 Indoor air - Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air - Part 3 : Active sampling method.
British Standards Institution (BSI), Methane Analysis in Air
- PD ISO/TS 2610:2022 Analysis of natural gas. Biomethane. Determination of amines content
- PD CEN ISO/TS 2610:2023 Analysis of natural gas. Biomethane. Determination of amines content
- BS EN ISO 2614:2023 Analysis of natural gas. Biomethane. Determination of terpenes' content by micro gas chromatography
- 23/30433267 DC BS EN ISO 2613-2. Analysis of natural gas. Biomethane - Part 2. Determination of siloxane content by gas chromatography ion mobility spectrometry
- BS EN 12918:1999(2008)*BS 6068-2.67:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
- 22/30433258 DC BS EN ISO 2613-1. Analysis of natural gas. Silicon content of biomethane. Part 1. Determination of total silicon content by AES
- BS 6020-2:1981 Instruments for the detection of combustible gases - Specification for safety and performance requirements for Group I instruments reading up to 5% methane in air
- BS EN 61779-2:2000 Electrical apparatus for the detection and measurement of flammable gases - Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in the air
- BS EN 61779-3:2000 Electrical apparatus for the detection and measurement of flammable gases - Performance requirements for group I apparatus indicating a volume fraction up to 100% methane in air
- BS EN 50055:1991 Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (V/V) methane in air
- BS EN 50055:1999 Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (V/V) methane in air
- BS EN 50056:1999 Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 100% (V/V) methane in air
- 23/30433255 DC BS EN ISO 2612. Analysis of natural gas. Biomethane. Determination of ammonia content by Tuneable Diode Laser Absorption Spectroscopy
- PD ISO/TR 17737:2012 Workplace atmospheres. Guidelines for selecting analytical methods for sampling and analysing isocyanates in air
- 23/30433252 DC BS EN ISO 2611-1. Analysis of natural gas. Biomethane. Determination of halogenated compounds - Part 1. HCl and HF content by ion chromatography
Occupational Health Standard of the People's Republic of China, Methane Analysis in Air
- GBZ/T 300.73-2017 Determination of Toxic Substances in Workplace Air Part 73: Chloromethane, Dichloromethane, Chloroform and Carbon Tetrachloride
- GBZ/T 300.100-2018 Determination of Toxic Substances in Workplace Air Part 100: Furfural and Dimethylmethane
- GBZ/T 300.161-2018 Determination of Toxic Substances in Workplace Air Part 161: Bromoform
- GBZ/T 300.164-2018 Determination of Toxic Substances in Workplace Air Part 164: Diphenylmethane Diisocyanate
Taiwan Provincial Standard of the People's Republic of China, Methane Analysis in Air
- CNS 2592-1967 Method of Analysis for Carbon Dioxide, Oxygen, Carbon Monoxide Hydrogen and Methane in Gases
- CNS 14561-2001 Method of test for determination of bezene and toluene in finished motor and aviation gasoline by gas chromatography
- CNS 15059-2007 Liquid petroleum products - Separation and characterization of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC) / gas chromatography (GC) method
Professional Standard - Hygiene , Methane Analysis in Air
- WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method
- WS/T 168-1999 Workplace air.Determination of diphenyl methane 4,4'-di-iso-cyanate-N-(1-naphthyl) ethylenediamine dihydrochloride spectrophotometric method
- WS/T 184-1999 Gamma spectrometry method of analysing radionuclides in air
Military Standard of the People's Republic of China-General Armament Department, Methane Analysis in Air
- 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
- GJB 533.26-1988 Detection methods for 45 components of submarine cabin air. Determination of methanol, ethanol, acetaldehyde, and methylene chloride content by gas chromatography.
- GJB 533.22-1988 Detection method for 45 components of submarine cabin air. Determination of hydrogen, oxygen, nitrogen and methane content by gas chromatography.
- GJB 533.28-1988 Detection methods for 45 components of submarine cabin air. Determination of benzene, toluene, ethylbenzene, xylene, and 1,2-dichloroethane content by gas chromatography.
- GJB 533.29-1988 Detection method for 45 components of submarine cabin air. Determination of Freon-11, chloroform, and carbon tetrachloride content by gas chromatography.
Group Standards of the People's Republic of China, Methane Analysis in Air
- T/CSTEA 00053-2022 Determination of Methyl Bromide Residue in Tea Headspace Gas Chromatography Method
- T/FQIA 006-2022 Determination of Methyl bromide residues in tea - Headspace gas chromatography-mass spectrometry
- T/WSJD 18.6-2021 Gas Chromatography for the Determination of Difluorochloromethane in Chemical Factors in the Air of the Workplace
Professional Standard - Ocean, Methane Analysis in Air
- HY/T 262-2018 Determination of dissolved methane in seawater—Headspace equilibrium gas chromatography method
PL-PKN, Methane Analysis in Air
- PN Z04160-02-1986 Air purity protection ests for methyl iodide etermination of methyl iodide in ork places by gas chromatography ith sample enrichment
- PN Z04223-02-1992 Air purity protection Tests for halothane (l,l,l-trifluor-2-brom-2-chloroethane) content Determination of halothane in work places by gas chromatography
- PN Z04045-10-1990 Air purity protection Tcsts lor aldehydes Dctermination of formaldehyde in pcrmanent residence area air by uas chromatooraphy with sample cnrichment
- PN Z04017-02-1989 Air purity protection Tests for aliphatic hydrocarbons containing alkanes and alkenes Determination of light aliphatic hydrocarbons (C-i-K^) in ambient air (imision) by gas chromatography
- PN C04641-04-1989 Water and waste water Tests for aromatics hydrocarbons Determination of benzene, toluene, (m+p)-xy\ene, o-xylene, styrene by ?head space" gas chromatography
- PN Z04017-03-1990 Air purity protection Tests for aliphatic hydrocarbons containing alkanes and alkenes Determination of the total of aliphatic hydrocarbons C?-i-Cio in ambient air (immission) by gas chromatography
- PN C89085-18-1987 Epoxy resins Methods of testing Determination of residual epichlorohydrine by gas chromatography
- PN Z04045-15-1992 Air purity protection Tests for aldehydes Determination of formaldehydein ambient air (immission) by spectrophotometric method with pararosaniline
- PN C45300-08-1989 Aromatic hydrocarbons Test methods Determination of impurities in toluene by gas chromatography and evaluation of toluene content
- PN Z04211-02-1989 Air purity protection Tests for 1,1,1-trichloroethane, freon 11 and white spirit in mixtures Determination of 1,1,1-trichloroethane, freon 11 and- white spirit in work places by gas chromatography
- PN Z04207-04-1992 Air purity protection Tests for mercaptans Determination of methyl mercaptan n work places by gas chromatography with flame ionization detection
- PN C04641-03-1989 Water and waste water Tests for aromatics bydrocarbons Determination of benzene, toluene, ethylbenzene, (m+p) — xylene, isopropylbenzene and o-xylene by gas chromatography
- PN Z04182-13-1988 Air. punty protection Tests for pesticides Determination of phosalone in work places by gas chromatography
CZ-CSN, Methane Analysis in Air
- CSN 83 0151-1964 Determination of carbon dioxide, methane and oxygen by the Orsat apparatus
- CSN 83 5611-1984 Air pollution control. Determination of flying dust in ambient air. Gravimetric method
RU-GOST R, Methane Analysis in Air
- GOST 7140-1998 Industrial explosives. Test methods in methane air and dust air mixtures
- GOST 7140-1981 Industrial explosives. Test methods in methanair and dustair mixtures
- GOST R 52137-2003 Electrical apparatus for the detection and measurement of flammable gases. Part 2. Performance requirements for group I apparatus indicating a volume fraction up to 5 % methane in air
- GOST R 52138-2003 Electrical apparatus for the detection and measurement of flammable gases. Part 3. Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air
- GOST R 53562-2009 Workplace air. Guidelines for selecting analytical methods for sampling and analyzing isocyanates in air
- GOST IEC 61779-3-2006 Electrical apparatus for the detection and measurement of flammable gases. Part 3. Performance requirements for group I apparatus indicating a volume fraction up to 100% methane in air
- GOST IEC 61779-2-2006 Electrical apparatus for the detection and measurement of flammable gases. Part 2. Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air
- GOST ISO 16000-3-2016 Indoor air. Part 3. Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air. Active sampling method
European Committee for Standardization (CEN), Methane Analysis in Air
- CEN ISO/TS 2610:2023 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)
- FprCEN ISO/TS 2610 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022)
- EN ISO 2614:2023 Analysis of natural gas - Biomethane - Determination of terpenes\' content by micro gas chromatography (ISO 2614:2023)
- prEN ISO 2614 Analysis of natural gas - Biomethane - Determination of terpenes' content by micro gas chromatography (ISO/DIS 2614:2022)
- prEN ISO 2613-2 Analysis of natural gas - Biomethane - Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry (ISO/DIS 2613-2:2023)
- EN 12918:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
- FprEN ISO 2613-1 Analysis of natural gas - Silicon content of biomethane - Part 1: Determination of total silicon by atomic emission spectroscopy (AES) (ISO/FDIS 2613-1:2023)
- prEN ISO 2612 Analysis of natural gas - Biomethane - Determination of ammonia content by Tuneable Diode Laser Absorption Spectroscopy (ISO/DIS 2612:2023)
- PD CEN/TS 16868:2015 Ambient air - Sampling and analysis of airborne pollen grains and fungal spores for allergy networks - Volumetric Hirst method
Professional Standard - Agriculture, Methane Analysis in Air
- SN/T 5578-2023 Determination of Methylcyclosiloxanes in Leather by Headspace-Gas Chromatography-Mass Spectrometry
API - American Petroleum Institute, Methane Analysis in Air
- API TR 2574-2016 Field Testing Protocol for Characterization of Total Gaseous Nonmethane Organics (TGNMO)@ Methane@ and Ethane in Air–Vapor Mixture During Filling of a Cargo Vessel with Crude Oil (First Edition)
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Methane Analysis in Air
- GB/T 35953-2018 Determination of restricted dichloromethane and 1,1,1-trichloroethane in cosmetics—Headspace gas chromatography
German Institute for Standardization, Methane Analysis in Air
- DIN 10783:2011 Analysis of coffee and coffee products - Determination of dichlormethane in decaffeinated green coffee using headspace gaschromatography
- DIN 10783:2011-01 Analysis of coffee and coffee products - Determination of dichlormethane in decaffeinated green coffee using headspace gaschromatography
- DIN EN 12918:1999 Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis; German version EN 12918:1999
- DIN EN ISO 2613-1:2022-05 Analysis of natural gas - Silicon content of biomethane - Part 1: Determination of total silicon content by AES (ISO/DIS 2613-1:2022); German and English version prEN ISO 2613-1:2022 / Note: Date of issue 2022-04-08
- DIN 55957:2016-08 Binders for paints and varnishes - Methylation and silylation of fatty acids and analysis by gas chromatography / Note: DIN 55957 (2000-05) remains valid alongside this standard until 2017-01-31.
- DIN EN 16723-2:2017-10 Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification; German version EN 16723-2:2017
- DIN 55957:2000 Binders for paints and varnishes - Methylation and silylation of fatty acids and analysis by gas chromatography
- DIN 55957:2016 Binders for paints and varnishes - Methylation and silylation of fatty acids and analysis by gas chromatography
- DIN EN ISO 2613-1:2023-11 Analysis of natural gas - Silicon content of biomethane - Part 1: Determination of total silicon by atomic emission spectroscopy (AES) (ISO 2613-1:2023); German version EN ISO 2613-1:2023
- DIN ISO 16000-3:2013-01 Indoor air - Part 3: Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air - Active sampling method (ISO 16000-3:2011) / Note: To be replaced by DIN ISO 16000-3 (2021-03).
- DIN EN ISO 2611-1:2023-11 Analysis of natural gas - Biomethane determination of halogenated compounds - Part 1: HCl and HF content by ion chromatography (ISO/DIS 2611-1:2023); German and English version prEN ISO 2611-1:2023 / Note: Date of issue 2023-10-06
- DIN EN ISO 2613-2:2023-10 Analysis of natural gas - Biomethane - Part 2: Determination of siloxane content by gas chromatography ion mobility spectrometry (ISO/DIS 2613-2:2023); German and English version prEN ISO 2613-2:2023 / Note: Date of issue 2023-09-22
中华人民共和国国家卫生和计划生育委员会, Methane Analysis in Air
- GBZ/T 300.65-2017 Determination of Toxic Substances in Workplace Air Part 65: Cyclohexane and Methylcyclohexane
- GBZ/T 300.132-2017 Determination of Toxic Substances in Workplace Air Part 132: Toluene Diisocyanate, Diphenylmethane Diisocyanate and Isophorone Diisocyanate
未注明发布机构, Methane Analysis in Air
- BS EN 16723-2:2017(2018) Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network Part 2 : Automotive fuels specification
American Society for Testing and Materials (ASTM), Methane Analysis in Air
- ASTM D8455-22 Standard Test Method for Speciated Siloxane GC-IMS Analyzer Based On-line for Siloxane and Trimethylsilanol Content of Gaseous Fuels
- ASTM D6844-10 Standard Test Method for Silanes Used in Rubber Formulations
(bis-(triethoxysilylpropyl)sulfanes): Characterization by High Performance Liquid Chromatography (HPLC) - ASTM UOP673-12 Linear Alkylbenzene Isomer Distribution in Detergent Alkylate by GC
- ASTM D5713-00 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
- ASTM D5713-05 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
- ASTM D5713-09 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
- ASTM D5713-23 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
- ASTM D5713-14 Standard Test Method for Analysis of High Purity Benzene for Cyclohexane Feedstock by Capillary Gas Chromatography
- ASTM D7597-09e2 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro
- ASTM D7716-11a Standard Test Method for Determination of Residual Methanol in Glycerin by Gas Chromatography
- ASTM D2597-94(2004) Standard Test Method for Analysis of Demethanized Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
- ASTM D2597-94(1999) Standard Test Method for Analysis of Demethanized Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography
Anhui Provincial Standard of the People's Republic of China, Methane Analysis in Air
- DB34/T 2086-2014 Determination method of N-methylpyrrolidone content in lubricating oil by headspace gas chromatography
Professional Standard - Petroleum, Methane Analysis in Air
- SY/T 7504-2008 Determination of octane and hydrocarbon components before octane in crude petroleum.Gas chromatography
- SY 7504-2008 Gas Chromatography for Analysis of n-Octane and Previous Hydrocarbon Components in Crude Oil
- SY/T 7504-1994 Gas Chromatography for Analysis of n-Octane and Previous Hydrocarbon Components in Crude Oil
ES-UNE, Methane Analysis in Air
- UNE-EN 16723-2:2018 Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification
- UNE-CEN ISO/TS 2610:2023 Analysis of natural gas - Biomethane - Determination of amines content (ISO/TS 2610:2022) (Endorsed by Asociación Española de Normalización in August of 2023.)
- UNE 80112:2016 Test methods of cements. Physical analysis. Determination of contraction in air and expansion in water
Indonesia Standards, Methane Analysis in Air
- SNI 01-7206-2006 Emission tests of formaldehyde of wood panels by gas analysis methods
ES-AENOR, Methane Analysis in Air
- UNE 81-580-1992 Air quality. Workplace atmospherse. Determination of n-hexane and toluene. Passive samplers
Korean Agency for Technology and Standards (KATS), Methane Analysis in Air
AENOR, Methane Analysis in Air
- UNE-EN 12918:2000 WATER QUALITY. DETERMINATION OF PARATHION, PARATHION-METHYL AND SOME OTHER ORGANOPHOSPHORUS COMPOUNDS IN WATER BY DICHLOROMETHANE EXTRACTION AND GAS CHROMATOGRAPHIC ANALYSIS.
Natural Gas Processor's Association (NGPA), Methane Analysis in Air
- GPA RR-92-1985 Effect of Ethylene Glycol or Methanol on Hydrate Formation in Systems Containing Ethane, Propane, Carbon Dioxide, Hydrogen Sulfide or a Typical Gas Condensate
CENELEC - European Committee for Electrotechnical Standardization, Methane Analysis in Air
- EN 61779-3:2000 Electrical Apparatus for the Detection and Measurement of Flammable Gases - Part 3: Performance Requirements for Group I Apparatus Indicating a Volume Fraction Up to 100% Methane in Air
KR-KS, Methane Analysis in Air
American National Standards Institute （ANSI), Methane Analysis in Air
- BS EN ISO 2613-1:2023 Analysis of natural gas. Silicon content of biomethane Determination of total silicon by atomic emission spectroscopy (AES) (British Standard)
Professional Standard - Geology, Methane Analysis in Air
- DZ/T 0064.74-2021 Groundwater Quality Analysis Methods Part 74: Determination of Helium, Hydrogen, Oxygen, Argon, Nitrogen, Methane, Carbon Monoxide, Carbon Dioxide and Hydrogen Sulfide by Gas Chromatography
- DZ/T 0064.91-2021 Groundwater Quality Analysis Methods Part 91: Determination of 24 Volatile Halogenated Hydrocarbons such as Methylene Chloride, Vinyl Chloride, and 1,1-Dichloroethane by Purge and Trap/Gas Chromatography-Mass Spectrometry
International Electrotechnical Commission (IEC), Methane Analysis in Air
- IEC 61779-2:1998 Electrical apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5 % methane in air
- IEC 61779-3:1998 Electrical apparatus for the detection and measurement of flammable gases - Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Methane Analysis in Air
- ASHRAE ST-16-012-2016 Optimizing Excess Air in Relation to Energy@ Temperature@ and Reduction of Emissions of Methane Gas in a Combustion Nozzle— Using Numerical Combustion Modeling
中华人民共和国环境保护部, Methane Analysis in Air
- GB 12377-1990 Analytical method of microguantity uranium in air by laser-fluoremetry
- GB 12378-1990 Analytical method of microquantity uranium in air by spectropho to fluoremetry after extraction with TBP
Professional Standard - Commodity Inspection, Methane Analysis in Air
- SN/T 2307-2009 Rapid determination of formaldehyde release of Wood-based panels and products.Gas analysis method
Fujian Provincial Standard of the People's Republic of China, Methane Analysis in Air
- DB35/T 2062-2022 Operating procedures for the analysis of total tritium in the ambient air around nuclear power plants
Danish Standards Foundation, Methane Analysis in Air
- DS/ISO 16000-3:2011 Indoor air - Part 3: Determination of formaldehyde and other carbonyl compounds in indoor air and test chamber air - Active sampling method
BE-NBN, Methane Analysis in Air
- NBN-EN 50055-1993 Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (v/v) methane in air
- NBN-EN 50056-1993 Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 100 % (v/v) methane in air
- NBN T 94-201-1975 Air sampling and analysis methods — Determination of sulphur dioxide (SO2) content in ambient air — Hydrogen peroxide method
Shanghai Provincial Standard of the People's Republic of China, Methane Analysis in Air
- DB31/T 1421-2023 Technical Specifications for Sampling and Analysis of Novel Coronavirus in Indoor Air