Method for detecting methane content in limited space gas concentration

Method for detecting methane content in limited space gas concentration, Total:210 items.

The international standard classification for "Method for detecting methane content in limited space gas concentration" includes: Explosives. Pyrotechnics , Protection against fire in general , Workplace atmospheres , Geology. Meteorology. Hydrology , Medical Sciences and health care facilities in general , Compressors and pneumatic machines .

The Chinese standard classification for "Method for detecting methane content in limited space gas concentration" includes: Hygiene, safety and labor protection , Fire-fighting in general , Labor sanitation , Meteorology , Radiological sanitation protection , Compressor and fan .

Professional Standard - Press and Publication

CY/T 11-1994 Permissible concentration and inspection method of toluene and dimethylbenzene in air of gravure workshop

Professional Standard - Coal

MT/T 836-1999 Method of determining the minimum explosion concentration for methane and coal dust mixtures

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

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 533.29-1988 Detection method for 45 components of submarine cabin air. Determination of Freon-11, chloroform, and carbon tetrachloride 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 533.17-1988 Detection methods for 45 components of submarine cabin air. Determination of formaldehyde content. Acetylacetone absorbance method.
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 533.32A-2021 Methods for detection of air components in submarine cabins - Part 32: Determination of undecane, dodecane, tridecane, tetradecane, pentadecane, hexadecane and heptadecane by chromatography/mass spectrometry
GJB 533.32-1991 Methods for detecting air components in submarine cabins. Determination of undecane, dodecane, tridecane, tetradecane, pentadecane, hexadecane and heptadecane content by chromatography/mass spectrometry.
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 533.26-1988 Detection methods for 45 components of submarine cabin air. Determination of methanol, ethanol, acetaldehyde, and methylene chloride content by gas chromatography.

Group Standards of the People's Republic of China

T/NAIA 092-2021 Determination of Formaldehyde Concentration in Indoor Air by Microplate Method
T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method
T/QGCML 4130-2024 Greenhouse Gases Carbon Dioxide and Methane Measurement Methods

Professional Standard - Military and Civilian Products

WJ 2575-2002 Permissible concentration and detection method of trinitrotoluene in the air of workplace

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 38301-2019 Determination of limiting oxygen concentration(LOC) of flammable gases and vapours

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

GB/T 16147-1995 Scintillation flask method for measuring radon concentration in the air
GB/T 16029-1995 Workplace air―Determination of chlorine―Methyl orange spectrophotometric method
GB/T 16081-1995 Workplace air--Determination of trichloromethane--Solvent desorption gas chromatographic method
GB/T 16080-1995 Workplace air--Determination of trichloromethane--Direct injection gas chromatographic method
GB/T 16123-1995 Workplace air--Determination of methyl iodide--1, 2-naphthaquinone-4-sodium sulfonate spectrophotometric method
GB/T 13277.8-2023 Compressed air―Part 8:Test methods for solid particle content by mass concentration
GB/T 31709-2015 Data processing of background atmospheric carbon dioxide and methane concentration measured by in situ gas chromatographic (GC) system
GB/T 16079-1995 Workplace air--Determination of methylene chloride--Direct injection gas chromatographic method
GB/T 31705-2015 In situ measurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic (GC) system
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

未注明发布机构

AS/NZS 3580.11.1:2013(R2016) Ambient air sampling and analysis methods Direct-reading instrument method for determination of methane and non-methane organic compounds in ambient air
DIN EN ISO 25139 E:2009-06 Handbook of Methods for Determining Methane Concentration by Gas Chromatography from Stationary Source Emissions (Draft)
DIN EN ISO 25140 E:2008-06 Stationary source emission limits - Automatic method for determination of methane concentration using flame ionization detection (FID) (draft)
ASTM RR-D19-1197 2017 D8028-Standard Test Method for Measurement of Dissolved Gases Methane, Ethane, Ethylene, and Propane by Static Headspace Sampling and Flame Ionization Detection (GC/FID)

Anhui Provincial Standard of the People's Republic of China

DB34/T 3242-2018 Determination of Dimethoxymethane Content in Gasoline by Gas Chromatography
DB34/T 2086-2014 Determination method of N-methylpyrrolidone content in lubricating oil by headspace gas chromatography

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

Professional Standard - Electron

SJ 2800-1987 Method for determination of trace methanane in electronic grade gases--Hydrogen flame ionization deteror method

Shandong Provincial Standard of the People's Republic of China

DB37/T 3868-2020 Method for Determination of Active Component Content of Dibromochloropropane Gas Chromatography

VDI - Verein Deutscher Ingenieure

VDI 3481 Blatt 4-2004 Gaseous emission measurement - Measurement of the concentrations of total organic carbon and methane carbon using the flame ionisation detector (FID)
VDI 2459 Blatt 1-1999 Messen gasfoermiger Emissionen - Messen der Kohlenmonoxid-Konzentration mittels Flammenionisationsdetektor nach Reduktion zu Methan
VDI 2466 Blatt 2-2007 Messen gasfoermiger Emissionen - Messen von Methan - Automatisches Verfahren - Flammenionisationsdetektor (FID)
VDI 3484 Blatt 2-2000 Messen von gasfoermigen Immissionen - Messen von Innenraumluftverunreinigungen - Bestimmung der Formaldehydkonzentration nach der Acetylaceton-Methode

SCC

VDI 3481 BLATT 4-2007 Measuring gaseous emissions — Measuring the concentrations of total C and methane C using the flame ionization detector (FID)
VDI 3481 BLATT 4-2007 Measuring gaseous emissions — Measuring the concentrations of total C and methane C using the flame ionization detector (FID)
VDI 2459 BLATT 1-2000 Measuring gaseous emissions — Measuring carbon monoxide concentration using a flame ionization detector after reduction to methane
VDI 2459 BLATT 1-2000 Measuring gaseous emissions — Measuring carbon monoxide concentration using a flame ionization detector after reduction to methane
DANSK DS/EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography
VDI 2454 BLATT 2-1982 Measuring gaseous emissions; measuring hydrogen sulphide concentration; methylene blue impinger method
VDI 3484 BLATT 2-2001 Measuring gaseous emissions — Measuring indoor air pollution — Determination of formaldehyde concentration using the acetylacetone method
DANSK DS/EN ISO 25140:2010 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
VDI 3484 BLATT 2-2001 Measuring gaseous emissions — Measuring indoor air pollution — Determination of formaldehyde concentration using the acetylacetone method
VDI 3484 BLATT 1-2001 Measuring gaseous emissions — Measuring indoor air pollution — Measuring test gases; Determination of formaldehyde concentration using the sulphite-pararosaniline method
VDI 2454 BLATT 2-1982 Measuring gaseous emissions; measuring hydrogen sulphide concentration; methylene blue impinger method
NS-EN ISO 25139:2011 Stationary source emissions — Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
VDI 3484 BLATT 1-2001 Measuring gaseous emissions — Measuring indoor air pollution — Measuring test gases; Determination of formaldehyde concentration using the sulphite-pararosaniline method
09/30196492 DC BS EN ISO 25139. Stationary source emissions. Manual method for the determination of the methane concentration using gas chromatography
BS 1747-2:1964 Methods for the measurement of air pollution. Determination of concentration of suspended matter
NS-EN 45544-3:1999 Workplace atmospheres — Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours — Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values
NS-EN 45544-2:1999 Workplace atmospheres — Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours — Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values
UNE-EN 45544-2:2000 WORKPLACE ATMOSPHERES. ELECTRICAL APPARATUS USED FOR THE DIRECT DETECTION AND DIRECT CONCENTRATION MEASUREMENT OF TOXIC GASES AND VAPOURS. PART 2: PERFORMANCE REQUIREMENTS FOR APPARATUS USED FOR MEASURING CONCENTRATIONS IN THE REGION OF LIMIT VALUES.
NS-EN ISO 25140:2010 Stationary source emissions — Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010)
AENOR UNE-EN 45544-2:2000 WORKPLACE ATMOSPHERES. ELECTRICAL APPARATUS USED FOR THE DIRECT DETECTION AND DIRECT CONCENTRATION MEASUREMENT OF TOXIC GASES AND VAPOURS. PART 2: PERFORMANCE REQUIREMENTS FOR APPARATUS USED FOR MEASURING CONCENTRATIONS IN THE REGION OF LIMIT VALUES.
UNE-EN 45544-3:2000 WORKPLACE ATMOSPHERES. ELECTRICAL APPARATUS USED FOR THE DIRECT DETECTION AND DIRECT CONCENTRATION MEASUREMENT OF TOXIC GASES AND VAPOURS. PART 3: PERFORMANCE REQUIREMENTS FOR APPARATUS USED FOR MEASURING CONCENTRATIONS WELL ABOVE LIMIT VALUES.
NS-EN 15549:2008 Air quality — Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
DANSK DS/EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
NS-EN 14625:2012 Ambient air — Standard method for the measurement of the concentration of ozone by ultraviolet photometry
DANSK DS/EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
08/30142566 DC BS EN ISO 25140. Stationary source emissions. Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
NS-EN 12619:1999 Stationary source emissions — Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases — Continuous flame ionisation detector method
UNE-EN 14625:2005 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
AENOR UNE-EN 45544-3:2000 WORKPLACE ATMOSPHERES. ELECTRICAL APPARATUS USED FOR THE DIRECT DETECTION AND DIRECT CONCENTRATION MEASUREMENT OF TOXIC GASES AND VAPOURS. PART 3: PERFORMANCE REQUIREMENTS FOR APPARATUS USED FOR MEASURING CONCENTRATIONS WELL ABOVE LIMIT VALUES.
DIN EN ISO 25139 E:2009 Draft Document - Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO/DIS 25139:2009); German version prEN ISO 25139:2009
NS-EN 14625:2005 Ambient air quality — Standard method for the measurement of the concentration of ozone by ultraviolet photometry

AENOR

UNE 77251:2003 Air quality -- Determination of total non-methane organic compounds -- Cryogenic preconcentration and direct flame ionization detection method.
UNE-EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
UNE-EN ISO 25140:2011 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010)
UNE-EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air

KR-KS

KS I ISO 14965-2017 Air quality－Determination of total non-methane organic compounds－Cryogenic preconcentration and direct flame ionization detection method
KS I ISO 14965-2022 Air quality — Determination of total non-methane organic compounds — Cryogenic preconcentration and direct flame ionization detection method
KS I ISO 25140-2022 Stationary source emissions — Automatic method for the determination of the methane concentration using flame ionization detection(FID)

RU-GOST R

GOST R ISO 8573-8-2007 Compressed air. Part 8. Test methods for solid particle content by mass concentration
GOST R ISO 14965-2008 Air quality. Determination of total non-methane organic compounds. Cryogenic preconcentration and direct flame ionization detection method
GOST R ISO 25139-2015 Stationary source emissions. Manual method for the determination of the methane concentration using gas chromatography
GOST 13005-1967 Interferometers for determination of liqnid and gas concentration. Methods and means for verification
GOST R ISO 25140-2017 Stationary source emissions. Automatic method for the determination of the methane concentration using flame ionisation detection
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

Korean Agency for Technology and Standards (KATS)

KS I ISO 14965:2022 Air quality — Determination of total non-methane organic compounds — Cryogenic preconcentration and direct flame ionization detection method
KS I ISO 14965:2007 Air quality－Determination of total non-methane organic compounds－Cryogenic preconcentration and direct flame ionization detection method
KS I ISO 25139-2023 Stationary source emissions — Manual method for the determination of the methane concentration using gas chromatography
KS I ISO 14965:2017 Air quality－Determination of total non-methane organic compounds－Cryogenic preconcentration and direct flame ionization detection method
KS I ISO 25139-2013(2018) Stationary source emissions ― Manual method for the determination of the methane concentration using gas chromatography
KS A 0079-1982(2019) General rule of measuring methods for airborne dust concentration in environmental atmosphere
KS B ISO 8573-8:2005 Compressed air-Part 8:Test methods for solid particle content by mass concentration
KS B ISO 8573-8:2013 Compressed air－Part 8：Test methods for solid particle content by mass concentration
KS B ISO 8573-8-2005(2010) Compressed air－Part 8：Test methods for solid particle content by mass concentration
KS I ISO 25140-2012(2017) Stationary source emissions－Automatic method for the determination of the methane concentration using flame ionization detection(FID)
KS I ISO 25140:2022 Stationary source emissions — Automatic method for the determination of the methane concentration using flame ionization detection(FID)
KS I ISO 25139:2013 Stationary source emissions ― Manual method for the determination of the methane concentration using gas chromatography
KS B 0546-2016 Methods of mesurement for gas Concentration in welding environment
KS B 0546-2021 Methods of measurement for gas concentration in welding environment
KS A 0082-2008(2018) Low volume air samplers and methods for measuring mass concentration of airborne dust by the low volume air samplers
KS C IEC 61779-3:2003 Electrical apparatus for the detection and measurement of flammable gases- Part 3:Performance requirements for groupⅠapparatus indicating a volume fraction up to 100% methane in air
KS C IEC 61779-2:2003 Electrical apparatus for the detection and measurement of flammable gases－Part 2 : Performance requirements for group Iapparatus indicating a volume fraction up to 5% methane in air
KS I ISO 8761:2008 Work-place air－Determination of mass concentration of nitrogen dioxide－Method using detector tubes for short-term sampling with direct indication
KS I ISO 8760:2008 Work-place air－Determination of mass concentration of carbon monoxide－Method using detector tubes for short-term sampling with direct indication

VN-TCVN

TCVN 5754-1993 Work place air.Methods for determination of mass concentration of toxic gases and vapours.General sampling methods

British Standards Institution (BSI)

BS ISO 8573-8:2004 Compressed air - Test methods for solid particle content by mass concentration
BS EN ISO 25139:2011 Stationary source emissions. Manual method for the determination of the methane concentration using gas chromatography
BS EN 13211:2001 Air quality - Stationary source emissions - Manual method of determination of the concentration of total mercury
BS EN 45544-2:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Performance requirements for apparatus used for measuring concentrations in the region of limit values
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 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 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 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
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 45544-3:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Performance requirements for apparatus used for measuring concentrations well above limit values
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 ISO 2613-2:2023 Analysis of natural gas. Silicon content of biomethane. Determination of siloxane content by gas chromatography with ion mobility spectrometry
BS EN ISO 25140:2010 Stationary source emissions. Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
BS ISO 14965:2000 Ambient air. Determination of total non-methane organic compounds. Cryogenic preconcentration and direct flame ionization detection method
BS EN 50676:2019 Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods
BS EN 14625:2012 Ambient air. Standard method for the measurement of the concentration of ozone by ultraviolet photometry
BS EN 45544-1:2015 Workplace atmospheres. Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours. General requirements and test methods

Association Francaise de Normalisation

NF EN ISO 25139:2011 Emissions from stationary sources - Manual method for the determination of methane concentration by gas chromatography
NF X43-356*NF EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography.
XP X43-554:2009 Emissions from stationary sources - Determination of the mass concentration of non-methane volatile organic compounds in gaseous effluents from measurements of total volatile organic compounds and methane - Reference method...
NF EN ISO 25140:2010 Emissions from stationary sources - Automatic method for the determination of methane concentration by flame ionization detection (FID)
NF ISO 8573-8:2004 Compressed air - Part 8: test methods for determining solid particle content by mass concentration
NF X43-328:1999 Stationary source emissions. Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases. Continuous flame ionisation detector method.
NF EN 15549:2008 Air quality - Standard method for measuring the concentration of benzo[a]pyrene in ambient air
NF X43-101:1986 Air quality. Method of measurement of the odour of gaseous effluent. Determination of the dilution factor at the threshold of perception.
NF X43-353*NF EN ISO 25140:2010 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID).
NF E51-308*NF ISO 8573-8:2004 Compressed air - Part 8 : test methods for solid particle content by mass concentration
NF X43-560*NF EN 15549:2008 Air quality - Standard method for the measurement of the concentration of Benzo[a]pyrene in ambient air

GSO

BH GSO ISO 25139:2017 Stationary source emissions -- Manual method for the determination of the methane concentration using gas chromatography
OS GSO ISO 25139:2015 Stationary source emissions -- Manual method for the determination of the methane concentration using gas chromatography
GSO ISO 7723:2015 Manganese ores and concentrates -- Determination of titanium content -- 4,4'-Diantipyrylmethane spectrometric method
OS GSO ISO 8573-8:2013 Compressed air -- Part 8: Test methods for solid particle content by mass concentration
BH GSO ISO 8573-8:2016 Compressed air -- Part 8: Test methods for solid particle content by mass concentration
GSO ISO 25139:2015 Stationary source emissions -- Manual method for the determination of the methane concentration using gas chromatography

International Organization for Standardization (ISO)

ISO 14965:2000 Air quality - Determination of total non-methane organic compounds - Cryogenic preconcentration and direct flame ionization detection method
ISO 25140:2010 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography
ISO 8573-8:2004 Compressed air - Part 8: Test methods for solid particle content by mass concentration
ISO 8761:1989 Work-place air; determination of mass concentration of nitrogen dioxide; method using detector tubes for short-term sampling with direct indication

PL-PKN

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 Z04037-10-1987 Air purity protection Tests for chlorine Determination of chlorine content in the ambient air (imision) by spectrophotometric method with methyl orange
PN Z04165-02-1986 Air purity protection esls lor methylbutylkelonc cterminution ol meihylisobutylketonc work places b\ gus chromatogruphy illi siimplc cnridimcni

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 1-2008 Gaseous emission measurement - Measurement of methane - Manual gas chromatography method

Danish Standards Foundation

DS/EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography
DS/EN ISO 25140:2010 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID)
DS/EN 45544-3:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values
DS/EN 45544-2:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values
DS/EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air

American Society for Testing and Materials (ASTM)

ASTM D5953M-96(2001) Standard Test Method for Determination of Non-Methane Organic Compounds (NMOC) in Ambient Air Using Cryogenic Preconcentration and Direct Flame Ionization Detection Method (Metric)
ASTM D5953M-23 Standard Test Method for Determination of Non-methane Organic Compounds (NMOC) in Ambient Air Using Cryogenic Preconcentration and Direct Flame Ionization Detection
ASTM D4490-96 Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Detector Tubes
ASTM D8028-17 Standard Test Method for Measurement of Dissolved Gases Methane, Ethane, Ethylene, and Propane by Static Headspace Sampling and Flame Ionization Detection (GC/FID)
ASTM D5953M-96 Standard Test Method for Determination of Non-Methane Organic Compounds (NMOC) in Ambient Air Using Cryogenic Preconcentration and Direct Flame Ionization Detection Method (Metric)
ASTM D5953M-16 Standard Test Method for Determination of Non-methane Organic Compounds (NMOC) in Ambient Air Using Cryogenic Preconcentration and Direct Flame Ionization Detection
ASTM D5953M-96(2009) Standard Test Method for Determination of Non-Methane Organic Compounds (NMOC) in Ambient Air Using Cryogenic Preconcentration and Direct Flame Ionization Detection Method (Metric)
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)
ASTM D4490-96(2006)e1 Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Detector Tubes
ASTM E2079-00 Standard Test Methods for Limiting Oxygen (Oxidant) Concentration in Gases and Vapors
ASTM E2079-01 Standard Test Methods for Limiting Oxygen (Oxidant) Concentration in Gases and Vapors
ASTM D4490-96(2016) Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Detector Tubes
ASTM D4490-23 Standard Practice for the Use of Detector Tubes in the Measurement of Toxic Gases and Vapors

German Institute for Standardization

DIN EN 45544-3:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values; German v
DIN EN 45544-2:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values; Ge
DIN EN ISO 25139:2011-08 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011); German version EN ISO 25139:2011
DIN EN ISO 25140:2010-12 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010); German version EN ISO 25140:2010
DIN EN 15549:2008-06 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air; German version EN 15549:2008
DIN EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air; German version EN 15549:2008
DIN EN 14625:2022-11 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German and English version prEN 14625:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14625 (2012-12).
DIN EN 45544-1:2000 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 1: General requirements and test methods; German version EN 45544-1:1999
DIN EN 14625:2012-12 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version EN 14625:2012 / Note: To be replaced by DIN EN 14625 (2022-11).

European Committee for Standardization (CEN)

EN ISO 25140:2010 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010)
EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
EN 45544-3:1999 Workplace Atmospheres - Electrical Apparatus Used for the Direct Detection and Direct Concentration Measurement of Toxic Gases and Vapours - Part 3: Performance Requirements for Apparatus Used for Measuring Concentrations Well Above Limit Values
EN 45544-3:2015 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for general gas detection
CEN EN 15549-2008 Air quality — Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

SE-SIS

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

Standard Association of Australia （SAA）

AS/NZS 3580.11.1:2013 Ambient air sampling and analysis methods Direct-reading instrument method for determination of methane and non-methane organic compounds in ambient air
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

RO-ASRO

STAS 11332-1979 AIR PURITY Determination of formaldehyde content

HU-MSZT

MSZ 3780/9.lap-1961 Industrial Explosives Detection Method Detection of Toxic Gas Content of Explosives

Lithuanian Standards Office

LST EN ISO 25139:2011 Stationary source emissions - Manual method for the determination of the methane concentration using gas chromatography (ISO 25139:2011)
LST EN ISO 25140:2010 Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010)
LST EN 45544-3-2001 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 3: Performance requirements for apparatus used for measuring concentrations well above limit values
LST EN 15549-2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
LST EN 45544-2-2001 Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 2: Performance requirements for apparatus used for measuring concentrations in the region of limit values

Japanese Industrial Standards Committee (JISC)

JIS K 0303:2004 Methods for determination of formaldehyde in flue gas
JIS B 8392-9:2008 Compressed air -- Part 9: Test methods for liquid water content by mass concentration
JIS Z 3952:2005 Methods of measurement for gas concentration in welding environment
JIS K 0303:2012 Methods for determination of formaldehyde in flue gas
JIS B 8392-8:2008 Compressed air -- Part 8: Test methods for solid particle content by mass concentration
JIS Z 3950:2021 Methods of measurement for airborne dust concentration in welding environment
JIS B 9920:1989 Measuring methods for airborne particles in clean room and evaluating methods for air cleanliness of clean room
JIS A 1306:2014 Measuring method of smoke density using light extinction method
JIS A 1306:1983 Measuring method of smoke density using light extinction method

Malaysia Standards

MS 1468-1999 Method of test for determining the 24-hour gas (air) space acetaldehyde content of freshly blown polyethylene terephthalate (pet) bottles

NL-NEN

NEN 2795-1985 Air quality - Ambient air and indoor air Determination of the concentration of methanal (formaldehyde) - Pararosanilin photometric method
NEN 6498-1986 Drinking water Gas chromatographic determination of the trihalogenated methanes contents

TR-TSE

TS 2361-1976 METHODS FOR THE MEASUREMENT OF AIR POLLUTION DETF.RMINATION OF CONCENTRATION OF SUSPENDED MATTER

European Committee for Electrotechnical Standardization（CENELEC）

EN 45544-2:1999 Workplace Atmospheres - Electrical Apparatus Used for the Direct Detection and Direct Concentration Measurement of Toxic Gases and Vapours - Part 2:Performance Requirements for Apparatus Used for Measuring Concentrations in the Region of Limit Values

GOSTR

GOST R 58995-2020 Aircrafts. Tests to determine the concentration of toxic products contained in the air space for the crew and passengers

CEN - European Committee for Standardization

EN 14625:2005 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

ES-UNE

UNE-EN 50676:2019 Electrical equipment used for detection and concentration measurement of refrigerant gases - Performance requirements and test methods (Endorsed by Asociación Española de Normalización in February of 2020.)

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