Methods for determination and analysis of gas content

Methods for determination and analysis of gas content, Total:200 items.

The international standard classification for "Methods for determination and analysis of gas content" includes: Iron and steel products , Other non-ferrous metals and their alloys , Gases for industrial application , Ferroalloys , Aluminium and aluminium alloys , Natural gas , Farming and forestry in general , Metalliferous minerals , Ferrous metals , Production of metals .

The Chinese standard classification for "Methods for determination and analysis of gas content" includes: Rare metals and their alloys analysis method , Industrial gas and chemical gas , Steel and iron alloy analysis method , Light metals and their alloys analysis method , Natural gas , Basic standard and general method on forestry , Iron ore .

Group Standards of the People's Republic of China

T/HNNMIA 52-2023 Chemical analysis methods of aluminium ash - Determination of aluminium content - Gas volumetric method

Professional Standard - Aviation

HB 5220.2-1995 Method for Chemical Analysis of Superalloys - Determination of Carbon Content by Gas Volumetric Method
HB 5220.2-2008 Methods for Chemical Analysis of Superalloys - Part 2: Determination of Carbon Content by Gasometric Method

Professional Standard - Non-ferrous Metal

YS/T 1665.3-2023 Methods for chemial analysis of silver nickel graphite— Part 3：Determination of total carbon content— Gasometric method and high frequency combustion-infrared absorption method
YS/T 555.11-2009 Methods for chemical analysis of molybdenum concentrate—Determination of oil and moisture content—Gravimetry
YS/T 1179.2-2017 Chemical analysis methods of aluminum slag-Part 2:Determination of metal aluminum-Gasometric method
YS/T 422.2-2024 Methods for chemical analysis of chromium carbide—Part2: Determination of total carbon content—The gas-volumetric method and high frequency combustion-infrared absorption method

Professional Standard - Geology

DZ/T 0455-2023 Shale Gas content determination Constant temperature analysis-gas volume method

Professional Standard - Machinery

JB/T 4107.7-1999 Chemical analyse method for electrical contact materials Determinaton of carbon content in the silver-graphite

Military Standard of the People's Republic of China-General Armament Department

GJB 770.309-1991 Test methods for gunpowder analysis - Determination of nitroglycerin content - Gas measurement method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 5686.6-1988 Methods for chemical analysis of silicomanganese alloy; The gasometric method for the determination of carbon content
GB/T 8705.2-1988 Methods for chemical analysis of ferrophosphorus--The gasometric method for the determination of carbon content
GB 6730.50-1986 Methods for chemical analysis of iron ores - The gas volumetric method for the determination of total carbon content
GB/T 27896-2011 Test method for water vapor content of natural gas using—Electronic moisture analyzers
GB/T 35905-2018 Test methods for biomass—Determination of total solids in biomass
GB/T 3169.6-1982 Chemical analysis of aluminum powder--The gasometric method for determination of grease
GB/T 3653.2-1983 Methods for chemical analysis of ferroboron--The gasometric method for the determination of carbon content
GB/T 38904-2020 Methods for elemental analysis of ceramic liquid pigments
GB/T 223.69-1997 Methods for chemical analysis of iron,steel and alloy The gas- volumetric method after combustion in the pipe furnace for the determination of carbon content
GB/T 27896-2018 Test method for water vapor content of natural gas—Electronic moisture analyzers
GB/T 28727-2025 Gas analysis—Determination of the contents of trace sulfur compounds in gases—Gas chromatography with flame photometric detector
GB/T 6730.50-1986 Methods for chemical analysis of iron ores--The gas volumetric method for the determination of total carbon content

Taiwan Provincial Standard of the People's Republic of China

CNS 14560-2001 Method of test for determination of aromatics in finished gasoline by gas chromatography

Professional Standard - Ferrous Metallurgy

YB/T 5340-2006 Methods for chemical analysis of ferrophorus The gasometric method for the determination of carbon content
YB/T 190.7-2001 Methods for chemical analysis of continuous casting mold powder - The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content
YB/T 190.6-2001 Methods for chemical analysis of continuous casting mold powder - The gas-volumetric method after combustion and the infrared absorption method for the determination of dissociation ca

Anhui Provincial Standard of the People's Republic of China

DB34/T 2578-2015 Crude selenium chemical analysis method Determination of selenium content iodometric method

Korean Agency for Technology and Standards (KATS)

KS E 3707-2001 Determination of calorific value of coal and coke
KS C IEC 60749-7:2020 Semiconductor devices — Mechanical and climatic test methods —Part 7: Internal moisture content measurement and the analysis of other residual gases
KS C IEC 60749-7-2020 Semiconductor devices — Mechanical and climatic test methods —Part 7: Internal moisture content measurement and the analysis of other residual gases
KS C IEC 60749-7:2004 Semiconductor devices － Mechanical and climatic test methods － Part 7: Internal moisture content measurement and the analysis of other residual gases

British Standards Institution (BSI)

BS 3156-11.2.2:1986 Analysis of fuel gases. Methods for non-manufactured gases. Determination of potential hydrocarbon liquid content-Weighing method
BS 3156-11.2.3:1986 Analysis of fuel gases. Methods for non-manufactured gases. Determination of potential hydrocarbon liquid content. Volumetric method
DD 220-1994 Soil quality. Determination of mineral oil content. Method by infrared spectrometry and gas chromatographic method
BS ISO 10362-1:1999+A1:2011 Cigarettes. Determination of water in smoke condensates. Gas-chromatographic method
BS 7020-5.1:1993 Analysis of iron ores. Methods for the determination of silicon content. Gravimetric methods
BS 1715-2.6:1989 Analysis of soaps. Quantitative test methods. Method for determination of moisture and volatile matter content
BS 5086-2:1984 Analysis of butter-Method for determination of water, solids-not-fat and fat contents (reference method)
BS 1715-2.8:1989 Analysis of soaps. Quantitative test methods. Method for determination of glycerol content
BS 770-10:1986 Methods for chemical analysis of cheese-Determination of total solids content (reference method)
BS 4288-5:1970 Methods for the analysis of fruit and vegetable products. Determination of total solids
BS EN IEC 60749-7:2026 Semiconductor devices. Mechanical and climatic test methods - Internal moisture content measurement and the analysis of other residual gases
BS EN 60749-7:2002 Semiconductor devices - Mechanical and climatic test methods - Internal moisture content measurement and the analysis of other residual gases
BS ISO 7383-2:2024 Fine bubble technology. Evaluation method for determining gas content in fine bubble dispersions in water - Hydrogen content
BS ISO 6570:2001 Natural gas. Determination of potential hydrocarbon liquid content. Gravimetric methods
BS EN ISO 6570:2004 Natural gas. Determination of potential hydrocarbon liquid content. Gravimetric methods
BS 4289-2:1981 Methods for the analysis of oilseeds-Determination of impurities content
BS 1715-2.2:1989 Analysis of soaps. Quantitative test methods. Method for determination of total free alkali content
BS 4289-2:1989 Methods for analysis of oilseeds-Determination of impurities content
BS 5086-5:1998 Analysis of butter-Method for determination of salt content
BS 7020-8.1:1988 Analysis of iron ores. Methods for the determination of aluminium content. Titrimetric method
BS 1016-104-104.3:1991 Methods for analysis and testing of coal and coke. Proximate analysis-Determination of volatile matter content
BS 4289-3:1978 Methods for analysis of oilseeds-Determination of moisture and volatile matter content
BS 7020-7.1:1988 Analysis of iron ores. Methods for the determination of sulphur content-Gravimetric method
BS 3762-3.13:1983 Analysis of formulated detergents. Quantitative test methods. Method for determination of total boron content
BS 3156-11.4.4:1994 Analysis of fuel gases. Methods for non-manufactured gases. Determination of sulfur compounds in natural gas-Hydrogen sulfide, carbonyl sulfide, and sulfur-containing odorants by gas chromatography using a flame photometric detector
BS 1715-2.3:1989 Analysis of soaps. Quantitative test methods. Method for determination of free caustic alkali content
BS 7020-7.1:1989 Analysis of iron ores - Methods for the determination of sulphur content - Gravimetric method
BS 7020-7.2:1989 Analysis of iron ores. Methods for the determination of sulphur content. Combustion method
BS 1715-2.11:1989 Analysis of soaps. Quantitative test methods. Method for determination of ethanol-insoluble matter content
BS 4325-4:1968 Methods for analysis of oilseed residues. Determination of oil content
BS ISO 7383-1:2024 Fine bubble technology. Evaluation method for determining gas content in fine bubble dispersions in water - Oxygen content
BS 1715 Sec.2.1:1989 Analysis of soaps. Quantitative test methods. Method for determination of total alkali content and total fatty matter content
BS 3762-3.17:1983 Analysis of formulated detergents. Quantitative test methods. Method for determination of active oxygen content
BS 3762-3.23:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of chelating agents content
BS 1016-104.4:1998 Methods for analysis and testing of coal and coke - Determination of ash content

Association Francaise de Normalisation

NF X20-530:1984 Natural gas. Determination of water and methanol contents. Gas chromatographic method.
NF A06-358:1985 Chemical analysis of steel and cast iron. Determination of cerium content. Fluorimetric and amperometric method.
NF EN 60749-7:2012 Semiconductor devices - Mechanical and climatic test methods - Part 7: measurement of internal moisture content and analysis of other residual gases
NF C96-022-7*NF EN 60749-7:2012 Semiconductor devices - Mechanical and climatic test methods - Part 7 : internal moisture content measurement and the analysis of other residual gases.
NF X20-520*NF EN ISO 6570:2005 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods.

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS 1050.2:1994(R2016) Methods for the analysis of iron and steel - Determination of carbon content (gravimetric method)
AS/NZS 1050.2:1994 Methods for the analysis of iron and steel - Determination of carbon content (gravimetric method)
AS/NZS 1050.24:1994(R2016) Methods for the analysis of iron and steel - Determination of aluminium content (spectrophotometric method)
AS/NZS 1050.27:1994(R2016) Methods for the analysis of iron and steel - Determination of titanium content (spectrophotometric method)
AS/NZS 1050.8:1994(R2016) Methods for the analysis of iron and steel - Determination of manganese content (spectrophotometric method)
AS/NZS 1050.8:1994 Methods for the analysis of iron and steel - Determination of manganese content (spectrophotometric method)
AS/NZS 1050.27:1994 Methods for the analysis of iron and steel - Determination of titanium content (spectrophotometric method)
AS/NZS 1050.21:1994(R2016) Methods for the analysis of iron and steel - Determination of cobalt content (spectrophotometric method)
AS/NZS 1050.21:1994 Methods for the analysis of iron and steel - Determination of cobalt content (spectrophotometric method)
AS/NZS 1050.24:1994 Methods for the analysis of iron and steel - Determination of aluminium content (spectrophotometric method)
AS/NZS 1050.32:1994(R2017) Methods for the analysis of iron and steel - Determination of carbon content - Infrared method
AS/NZS 1050.32:1994 Methods for the analysis of iron and steel - Determination of carbon content - Infrared method
AS/NZS 1050.30:1994 Methods for the analysis of iron and steel - Determination of boron content - Curcumin spectrophotometric method
AS/NZS 1050.31:1994(R2016) Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method
AS/NZS 1050.31:1994 Methods for the analysis of iron and steel - Determination of niobium content - PAR spectrometric method

Yugoslav Association for Standardization

JUS B.H8.310-1984 Methods of ana/ysis of coal and coke. Determination of moisture in the analysis sample of coal by the direct volumetric method
JUS C.A1.053-1991 Methods for chemical analysis of iron and steel. Determination of silicon in steel with tungsten content Gravimetric method
JUS B.H8.312-1984 Methods of ana!ysis of coal and coke. Determination of ash
JUS H.F8.201-1986 Gases. Determination of vvater content. Oravimetric method
JUS C.A1.651-1987 Methods for chemical analysis of silver. Determination of silver content. Volumetric method
JUS B.H8.311-1984 Methods of analysi$ of coal and coks. Determination of moisture in the analysis sample of coal. Direct gravimetric method
JUS B.H8.317-1988 Methods of analysis of coal and coke. Determiuation of the volatile matter content
JUS B.G8.511-1982 BauKite. Methods of analysis. Determination of silica content
JUS B.H8.339-1987 Methods of analysis of coal and coke. Coke-determination of moisture in the analysis sample

GCC Standardization Organization

OS GSO ASTM D4468:2024 Standard Test Method for Total Sulfur in Gaseous Fuels by Hydrogenolysis and Rateometric Colorimetry
BH GSO ASTM D4468:2024 Standard Test Method for Total Sulfur in Gaseous Fuels by Hydrogenolysis and Rateometric Colorimetry
GSO ASTM D5454:2024 Standard Test Method for Water Vapor Content of Gaseous Fuels Using Electronic Moisture Analyzers
GSO IEC 60749-7:2017 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases
GSO ASTM D4468:2024 Standard Test Method for Total Sulfur in Gaseous Fuels by Hydrogenolysis and Rateometric Colorimetry

Türk Standardları Enstitüsü

TS 2537-1977 Methods For The Analysis Of Water Determination Of Total Mercury Content
TS 3246-1978 METHODS FOR THE CHEMICAL ANALYSIS OP NICKEL DETERMINATION OP NICKEL CONTENT
TS 3312-1979 METHODS FOR THE CHEMICAL ANALYSIS OF LEAD DETERMINATION OF ANTIMONY CONTENT
TS 3296-1979 METHODS FOR THE CHEMICAL ANALYSIS OF NICKEL DETERMINATION OF SILICON CONTENT
TS 3292-1979 Methods For The Chemical Analysis Of Nickel Determinatian Of Magnesium Content
TS 3295-1979 METHODS FOR THE CHEMICAL ANALYSIS FOR NICKEL DETERMINATION OF COPPER CONTENT
TS 3313-1979 METHODS FOR THE CHEMICAL ANALYSIS OF LEAD DETERMINATION OF IRON CONTENT
TS 3297-1979 METHODS FOR THE CHEMICAL ANALYSIS OF NICKEL DETERMINATION OF SULFUR CONTENT
TS 3294-1979 METHODS FOR THE CHEMICAL ANALYSIS OF NICKEL DETERMINATION OF IRON CONTENT
TS 3314-1979 METHODS FOR THE CHEMICAL ANALYSIS OF LEAD DETERMINATION OF ARSENIC CONTENT
TS 3315-1979 MET HODS FOR THE CHEMICAL ANALYSIS OF LEAD DETERMINATION OF ARSENIC, ANTIMONY AND TIN CONTENTS
TS 3293-1979 Methods For The Chemical Analysis Of Nickel Determination Of Titanium Content
TS 3311-1979 METHODS FOR THE CHEMICAL ANALYSIS OF LEAD DETERMINATION OF COPPER CONTENT
TS 2414-1976 Methods For The Chemical Anal/sis Of Iron And Steels Determination Of Titanium Content
TS 2425-1976 Methods For The Chemical Analysis Of Iron And Steels Determination Of Tungsten Content
TS 3291-1979 METHODS FOR THE CHEMICAL ANALYSIS OF NICKEL DETERMINATION OF TUNGSTEN CONTENT
TS 2520-1977 Methods For The Chemical Analysis Of Iron And Steels Determination Of Vanadium Content
TS 2921-1978 METHODS FOR THE CHEMICAL ANALYSIS OF IRON AND STEELS DETERMINATION OF BERYLLIUM CONTENT
TS 2347-1976 METHODS FOR THE CHEMICAL ANALYSIS OF IRON AND STEELS ETERMINATION OF NICKEL CONTENT
TS 2243-1976 METHODS FOR THE CHEMICAL ANALYSIS OF IRON AND STEELS DETERMINATION OF MOLYBDENUM CONTENT
TS 2719-1977 METHODS FOR THE CHEMICAL ANALYSIS OP IRON AND STEELS DETERMINATION OF TANTALUM CONTENT
TS 3264-1978 METHODS FOR THE CHEMICAL ANALYSIS OF NICKEL DETERMINATION OF COBALT CONTENT
TS 2591-1977 METHODS FOR THE CHEMICAL ANALYSIS OF IRON AND STEELS DETERMINATION OF SILICON CONTENT
TS 2427-1976 Methods For The Chemical Analysis Of Iron And Steels Determination Of Arsenic Content
TS 2428-1976 METHODS FOR THE CHEMICAL ANALYSIS OF IRON AND STEELS DETERMINATION OF NITROGEN CONTENT

American Society for Testing and Materials (ASTM)

ASTM D6866-11 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-21 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-12 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-22 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-24 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-24a Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-08 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-18 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-20 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D6866-16 Standard Test Methods for Determining the Biobased Content of Solid, Liquid, and Gaseous Samples Using Radiocarbon Analysis
ASTM D1983-90(1995)e1 Standard Test Method for Fatty Acid Composition by Gas-Liquid Chromatography of Methyl Esters

Belgian Standards Institute

NBN T 04-409-1984 Chlorofluorohydrocarbons for industrial use - Determination of inert gas content - Gas chromatographic method - General principles
NBN T 94-201-1975 Air sampling and analysis methods — Determination of sulphur dioxide (SO2) content in ambient air — Hydrogen peroxide method

Netherlands Institute for Standardization

NEN 3148-1965 Methods of analysis for feeding stuffs. Determination of the fat content.

Gosstandart of Russia

GOST 20461-1975 Gaseous helium. Method for determination of impurities volume fraction by emission spectral analysis
GOST R ISO 6142-2008 Gas analysis. Preparation of calibration gas mixtures. Gravimetric method

German Institute for Standardization

DIN EN ISO 6570:2004-12 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods (ISO 6570:2001); German version EN ISO 6570:2004
DIN EN ISO 6570:2004 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods (ISO 6570:2001); German version EN ISO 6570:2004
DIN EN 60749-7:2012-02 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases (IEC 60749-7:2011); German version EN 60749-7:2011 / Note: DIN EN 60749-7 (2003-04) remains valid alon...

Polski Komitet Normalizacyjny (PKN)

PN G04529-1992 Hard coal Method for the petrographic analysis Determination of contents of maceral groups and minera? matter

European Committee for Electrotechnical Standardization（CENELEC）

EN IEC 60749-7:2026 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases
EN 60749-7:2002 Semiconductor Devices - Mechanical and Climatic Test Methods Part 7: Internal Moisture Content Measurement and the Analysis of Other Residual Gases
EN 60749-7:2011 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases

Danish Standards Foundation

DANSK DS/EN ISO 6570:2004 Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods
DS/EN 60749-7:2011 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases

Spanish Association for Standardization (UNE)

AENOR UNE 21320-24:1979 METHOD FOR DETERMINATION OF GAS CONTENT IN INSULATING OILS
UNE-EN 60749-7:2011 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases (Endorsed by AENOR in December of 2011.)
AENOR UNE 34096-7:1981 Analysis methods for spices. Determination of water content. Drag method.
UNE-EN 60749-7:2003 Semiconductor devices - Mechanical and climatic test methods -- Part 7: Internal moisture content measurement and the analysis of other residual gases.

Japanese Industrial Standards Committee (JISC)

JIS K 0301:2016 Methods for determination of oxygen in flue gas
JIS K 0088:1997 Methods for determination of benzene in flue gas
JIS K 0099:2004 Methods for determination of ammonia in flue gas
JIS K 0301:1998 Methods for determination of oxygen in flue gas
JIS K 0222:1997 Methods for determination of mercury in stack gas
JIS K 0085:1998 Methods for determination of bromine in flue gas
JIS K 0083:1997 Method for determination of metals in flue gas
JIS K 0086:1998 Methods for determination of phenols in flue gas
JIS K 0092:1998 Methods for determination of mercaptan in flue gas
JIS K 0303:2004 Methods for determination of formaldehyde in flue gas
JIS K 0083:2006 Methods for determination of metals in flue gas
JIS K 0303:2012 Methods for determination of formaldehyde in flue gas
JIS K 0087:1998 Methods for determination of pyridine in flue gas
JIS K 0083:2017 Methods for determination of metals in flue gas

Indonesia Standards

SNI 14-4975-1999 A method for determining the zinc content in paper and pigments (volumetric analysis)
SNI 19-7117.4-2005 Exhaust gas emissions - Stationary sources - Part 4: Test methods of fume content by gravimetry

Bureau of Indian Standards

IS 228 Pt.1-1987 Methods of chemical analysis of steel Part 1 Determination of carbon content by volumetric method (carbon content 0.05 to 2.50%)

Standard Association of Australia （SAA）

AS 2489.5:2003 Methods for the analysis of zircon sand concentrates - Determination of zirconium plus hafnium content (Gravimetric method)
AS 3580.4.1:2008 Methods of sampling and analysis of ambient air - Determination of sulfur dioxide - Direct reading instrumental method
AS 2864.1:2003 Methods for the analysis of rutile - Determination of titanium content - Titrimetric method
AS 4614.1:1999 Methods for the analysis of ilmenite - Determination of titanium content - Titrimetric method
AS 1050.19:1988 Methods for the analysis of iron and steel - Determination of nickel content - Spectrophotometric method
AS 1050.2:1984 Methods for the analysis of iron and steel, Part 2: Determination of carbon content (gravimetric method)

Asociación Española de Normalización (AENOR)

AENOR UNE-CEN/TS 15104 EX:2008 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods
AENOR UNE-EN 15104:2011 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods

National Standardisation Body (ASRO)

SR 110-4-1995 Sugar. Methods of analysis. Determination of saccharose content
STAS SR 13300-6-1994 Starches. Methods of analysis. Determination of fat content

International Electrotechnical Commission (IEC)

IEC 60749-7/COR1:2003 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases
IEC 60749-7:2002 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases
IEC 60749-7:2011 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 1818-2009 Steel and iron.Determination of copper content.Methods of chemical analysis
TCVN 301-2010 Steel and iron.Determination of boron content.Methods of chemical analysis
TCVN 305-2010 Steel and iron.Determination of nitrongen content.Methods of chemical analysis.
TCVN 1815-2009 Steel and iron.Determination of phosphorus content.Methods of chemical analysis
TCVN 1813-2009 Steel and iron.Determination of nickel content.Methods of chemical analysis
TCVN 1816-2009 Steel and iron.Determination of cobalt content.Methods of chemical analysis
TCVN 1817-2009 Steel and iron.Determination of molipdenum content.Methods of chemical analysis
TCVN 1820-2009 Steel and iron.Determination of sulphur content.Methods of chemical analysis
TCVN 303-2010 Steel and iron.Determination of tantalium content.Methods of chemical analysis.
TCVN 299-2010 Steel and iron.Determination of titanium content.Methods of chemical analysis.
TCVN 1812-2009 Steel and iron.Determination of chrome content.Methods of chemical analysis
TCVN 1814-2009 Steel and iron.Determination of silicon content.Methods of chemical analysis

The Directorate General of Specifications and Metrology (DGSM)

OS GSO IEC 60749-7:2017 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases

International Organization for Standardization (ISO)

ISO 7383-2:2024 Fine bubble technology - Evaluation method for determining gas content in fine bubble dispersions in water - Part 2: Hydrogen content
ISO 6143:1981 Gas analysis; Determination of composition of calibration gas mixtures; Comparison methods

Swedish Institute for Standards

SS-EN 60749-7:2012 Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content measurement and the analysis of other residual gases

Others: Methods for determination and analysis of gas content