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Determination of n-hexane in ambient air

Determination of n-hexane in ambient air, Total:224 items.

In the international standard classification, Determination of n-hexane in ambient air involves: Air quality, Vocabularies, Environmental protection, Test conditions and procedures in general, Tobacco, tobacco products and related equipment, Geology. Meteorology. Hydrology, Products of the chemical industry, Quality.

PL-PKN, Determination of n-hexane in ambient air

PN Z04151-02-1986 Air purity protection Tests for cyclohexane Determination of cyclohexane in work places by gas chromatography with sample enrichment
PN Z04151-10-1990 Air purity protection Tests for cyclohexane Determination of cyclohexane in permanent residence area air by gas chromatography with sample enrichment
PN Z04151-01-1986 Air purity protection Tests for cyclohexane Introduction and scope of the standard
PN Z04198-02-1988 Air purity protection Tests for vinylcyclohexene dioxide Determination of vinylcyclohexene dioxide in work places by gas chromatography with sample enrichment
PN Z04180-01-1987 Air purity protection ests for l,3-dioxolane and ,3,5-trioxane ntroduction and scope f the standard
PN Z04163-02-1986 Air purity protection ests for cyklohexene etermination of cyklohexene n work places by gas chromatography ith sample enrichment
PN Z04179-02-1987 Air purity protection ests for trichloroethane etermination of 1,1,1-trichloroethane n work places by gas hromatography with sample nrichment
PN Z04208-04-1989 Air purity protection Tests for phtalic acid esters Determination of buthyl phtalate in work places by gas chromatography
PN Z04208-05-1989 Air purity protection Tests for phtalic acid esters Determination of diethylhexyl phtalate in work places by gas chromatography
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

Natural Gas Processor's Association (NGPA), Determination of n-hexane in ambient air

GPA RR-75-1984 Vapor-Liquid Equilibria Measurements on the Systems N2-n-Propyl-Cyclohexane, CO2-n-Propylcyclohexane, CH4-n-Propylcyclohexane, CH4-n-Propylbenzene, and CO2-n-Propylbenzene

中华人民共和国国家卫生和计划生育委员会, Determination of n-hexane in ambient air

GBZ/T 300.65-2017 Determination of Toxic Substances in Workplace Air Part 65: Cyclohexane and Methylcyclohexane

AENOR, Determination of n-hexane in ambient air

UNE 81583:1992 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF ALIPHATIC HYDROCARBONS (N-HEXANE, N-HEPTANE, N-OCTANE, N-NONANE) IN AIR. CHARCOAL TUBE/SOLVENT DESORPTION/GAS CHROMATOGRAPHIC METHOD.
UNE 81580:1992 AIR QUALITY. WORKPLACE ATMOSPHERES. DETERMINATION OF N-HEXANE AND TOLUENE. PASSIVE SAMPLERS.
UNE-EN 16841-1:2017 Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method
UNE 77231:1997 AMBIENT AIR. DETERMINATION OF A BLACK SMOKE INDEX.
UNE-EN 16841-2:2017 Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method
UNE 77221:2000 AIR QUALITY. DETERMINATION OF OZONE IN AMBIENT AIR. ULTRAVIOLET PHOTOMETRIC METHOD.
UNE-EN 15852:2010 Ambient air quality - Standard method for the determination of total gaseous mercury
UNE 77202:1991 AIR QUALITY. DETERMINATION OF GASEOUS SULPHUR COMPOUNDS IN AMBIENT AIR. SAMPLING EQUIPMENT.
UNE-EN 15853:2010 Ambient air quality - Standard method for the determination of mercury deposition
UNE 77206:1993 AMBIENT AIR. DETERMINATION OF A GASEOUS ACID AIR POLLUTION INDEX. TITRIMETRIC METHOD WITH INDICATOR OR POTENTIOMETRIC END-POINT DETECTION.
UNE-CR 14377:2005 IN Air quality - Approach to uncertainty estimation for ambient air reference measurement methods
UNE 77232:1996 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF OZONE. CHEMILUMINESCENCE METHOD.
UNE-ISO 10498:2006 Ambient air -- Determination of sulfur dioxide -- Ultraviolet fluorescence method (ISO 10498:2004)
UNE 77252:2003 Ambient air. Determination of carbon monoxide. Non-dispersive infrared spectrometry method.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination of n-hexane in ambient air

GB/T 16042-1995 Workplace air--Determination of cyclohexane--Solvent desorption gas chromatographic method
GB/T 16041-1995 Workplace air--Determination of cyclohexane--Direct injection gas chromatographic method
GB/T 17073-1997 Workplace air--Determination of cyclohexanone--Solvent desorption gas chromatographic method
GB/T 15265-1994 Ambient air-Determination of dustfall-Gravimetric method
GB/T 15263-1994 Ambient air-Determination of total hydrocarbons-Gas chromatographic method
GB/T 15435-1995 Ambient air--Determination of nitrogen dioxide--Saltzman method
GB/T 15436-1995 Ambient air--Determination of nitrogen oxides--Saltzman method
GB/T 15438-1995 Ambient air--Determination of ozone--Ultraviolet photometric method
GB/T 16075-1995 Workplace air--Determination of ethylene oxide--Thermal desorption gas chromatographic method
GB/T 16074-1995 Workplace air--Determination of ethylene oxide--Direct injection gas chromatographic method
GB/T 16076-1995 Workplace air--Determination of epichlorohydrin--Direct injection gas chromatographic method
GB/T 15432-1995 Ambient Air--Determination of total suspended particulates--Gravimetric method
GB/T 15264-1994 Ambient air-Determination of lead-Flame atomic absorption spectrophotometric method

Standard Association of Australia （SAA）, Determination of n-hexane in ambient air

AS/NZS 3580.11.1:2013
AS/NZS 3580.16:2014
AS 3580.3.1:1990 Methods for sampling and analysis of ambient air - Determination of acid gases - Titrimetric method
AS/NZS 3580.15:2014

Military Standard of the People's Republic of China-General Armament Department, Determination of n-hexane in ambient 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

AT-ON, Determination of n-hexane in ambient air

ONORM M 5859-1995 Air analysis - Ambient air monitoring - Calibration of ambient air monitoring instruments
ONORM M 9410-1991 Air quality; measuring technique; definitions and characteristics for continuous emission and ambient air monitoring instruments

Professional Standard - Environmental Protection, Determination of n-hexane in ambient air

HJ 604-2017 Ambient air.Determination of total hydrocarbons, methane and nonmethane hydrocarbons.Direct injection/gas chromatography
HJ 1221-2021 Gravimetric Method for Determination of Dust Falling from Ambient Air
HJ 604-2011 Ambient air.Determination of total hydrocarbons.Gas chromatographic method
HJ 1219-2021 Determination of pyridine in ambient air and exhaust gas by gas chromatography
HJ 903-2017 Determination of polychlorinated biphenyls in ambient air by gas chromatography
HJ 590-2010 Ambient air.Determination of ozone.Ultraviolet photometric method
HJ 901-2017 Determination of Organochlorine Pesticides in Ambient Air by Gas Chromatography
HJ 549-2009 Ambient air and waste gas.Determination of hydrogen chloride.Ion chromatography
HJ 549-2016 Ambient air and stationary source emissions -Determination of Hydrogen Chloride-Ion Chromatography
HJ 867-2017 Ambient air - Determination of phthalateesters - Gas chromatography/mass spectrometry
HJ 902-2017 Determination of polychlorinated biphenyls in ambient air by gas chromatography-mass spectrometry
HJ 1263-2022 Ambient air—Determination of total suspended particle —Gravimetric method
HJ 1225-2021 Automatic Determination of Ozone in Ambient Air by Chemiluminescence Method
HJ 1262-2022 Ambient air and waste gas—Determination of odor— Triangle odor bag method
HJ 738-2015 Ambient air.Determination of nitroaromatics.Gas chromatography
HJ 904-2017 Determination of polychlorinated biphenyl mixtures in ambient air by gas chromatography
HJ 900-2017 Determination of Organochlorine Pesticides in Ambient Air by Gas Chromatography-Mass Spectrometry
HJ 1042-2019 Ambient air and waster gas-Determination of trimethylamine-Solvent absorption-Headspace/gas chromatography
HJ 533-2009 Ambient air exhaust gas.Determination of ammonia.Nessler's reagent spetcrophotometry
HJ 852-2017 Ambient air - Determination of indicative toxaphene - Gas chromatography mass spectrometry
HJ 646-2013 Ambient air and stationary source emissions.Determination of gas and particle-phase polycyclic aromatic hydrocarbons with gas chromatography/mass spectrometry
HJ 868-2017 Ambient air - Determination of phthalateesters - High performance liquid chromatography
HJ 1044-2019 Automatic Determination of Sulfur Dioxide in Ambient Air by Ultraviolet Fluorescence Method
HJ 1043-2019 Automatic Determination of Nitrogen Oxides in Ambient Air by Chemiluminescence
HJ 956-2018 Determination of benzo[a]pyrene in ambient air by high performance liquid chromatography
HJ 739-2015 Ambient air.Determination of nitroaromatics.Gas chromatography mass spectrometry
HJ 801-2016 Ambient air and waste gas-Determination of amide compounds-Liquid chromatography
HJ 647-2013 Ambient air and stationary source emissions.Determination of gas and particle-phase polycyclic aromatic hydrocarbons.High performance liquid chromatography
HJ 546-2015 Ambient air－Determination of phosphorus pentoxide Molybdenum blue spectrophotometric method
HJ 618-2011 Determination of atmospheric articles PM and PM in ambient air by gravimetric method
HJ 638-2012 Ambient air.Determination of phenolic compounds by high performance liquid chromatography
HJ 618-2011(XG1-2018) The Gravimetric Method for Determination of PM10 and PM2.5 in Ambient Air "No. 1 Amendment"
HJ 779-2015 Ambient air-Determination of hexavalent chromium（Ⅵ）-Ion chromatography with post-column method
HJ 965-2018 Non-dispersive infrared method for automatic determination of carbon monoxide in ambient air
HJ 583-2010 Ambient air.Determination of benzene and its analogies using sorbent adsorption thermal desorption and gas chromatography

Professional Standard - Petrochemical Industry, Determination of n-hexane in ambient air

SH/T 1674-1999 Cyclohexane for industrial use.Determination of purity and hydrocarbon impurities.Gas chromatographic method
SH/T 1674-2023 Cyclohexane for industrial use―Determination of purity and hydrocarbon impurities－Gas chromatographic method

Group Standards of the People's Republic of China, Determination of n-hexane in ambient air

T/SBX 069-2022 Determination of Purity of Alkylcyclohexylbiphenyl Liquid Crystal Monomers by Gas Chromatography
T/LNEMA 005-2022 Determination of Monochloroethane in Ambient Air and Exhaust Gas Adsorption on Activated Carbon/Desorption of Methanol - Gas Chromatography
T/SBX 045-2021 Determination of Purity of Phenol Alkylcyclohexylcarboxylate Liquid Crystal Monomers by Gas Chromatography

Association of German Mechanical Engineers, Determination of n-hexane in ambient air

VDI 4300 Blatt 4-1997 Indoor air pollution measurement - Measurement strategy for pentachlorophenol (PCP) and γ-hexachlorocyclohexane (lindane) in indoor air
VDI 4301 Blatt 2-2000 Indoor air pollution measurement - Measurement of pentaclorphenol (PCP) and γ-hexachlorcyclohexane (lindane) - GC/MS-method
VDI 3782 Blatt 7-2003 Environmental meteorology - Determination of the emission from motor vehicles - Air pollution
VDI 4251 Blatt 4-2017 Measurement of airborne microorganisms and viruses in ambient air - Determination of existing load
VDI 4280 Blatt 5-2009 Planning of ambient air quality measurements - Evaluation of the uncertainty of spatial air quality assessments
VDI 4251 Blatt 2-2015 Measurement of airborne microorganisms and viruses in ambient air - Determination of area-specific background concentrations
VDI 4300 Blatt 10-2008 Measurement of indoor air pollution - Measurement strategies for determination of mould fungi in indoor environment
VDI 4280 Blatt 3-2003 Planning of ambient air quality measurements - Measurement strategies for the determination of air quality characteristics in the vicinity of stationary emission sources
VDI 2100 Blatt 6-2010 Determination of gaseous compounds in ambient air - Determination of indoor air pollutants - Gas chromatographic determination of organic compounds - Practical instructions for the determination of the measurement uncertainty
VDI 4220-2011 Quality assurance - Requirements on bodies for the determination of air pollutants at stationary sources and in ambient air

Professional Standard - Commodity Inspection, Determination of n-hexane in ambient air

SN/T 3354-2012 Determination of acetone and hexane in adhesive used in building for import and export.Gas chromatography-mass spectrometry
SN/T 4182-2015 Determination of propylene oxide and epichlorohydrin monomers in imported epoxy coating.Headspace-gas chromatography
SN/T 3626-2013 Determination of hexanal in edible oil for export.Headspace-SPME-GC method

British Standards Institution (BSI), Determination of n-hexane in ambient air

BS EN 16841-2:2016 Ambient air. Determination of odour in ambient air by using field inspection. Plume method
BS EN 16841-1:2016 Ambient air. Determination of odour in ambient air by using field inspection. Grid method
BS 1747-11:1993 Methods for measurement of air pollution. Determination of a black smoke index in ambient air
BS PD CEN/TS 16976:2016 Ambient air. Determination of the particle number concentration of atmospheric aerosol
BS ISO 22634-2:2019 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Method using cyclohexane as extraction solvent
BS ISO 22634-2:2017 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Method using cyclohexane as extraction solvent
BS EN 15852:2010 Ambient air quality - Standard method for the determination of total gaseous mercury
BS ISO 14965:2000 Ambient air. Determination of total non-methane organic compounds. Cryogenic preconcentration and direct flame ionization detection method
23/30464870 DC BS EN 16976. Ambient air. Determination of the particle number concentration of atmospheric aerosol
BS 1747-6:1983 Methods for measurement of air pollution. Sampling equipment used for the determination of gaseous sulphur compounds in ambient air
BS 1747-12:1993 Methods for measurement of air pollution. Determination of the mass concentration of ozone in ambient air: chemiluminescence method
BS EN 16339:2013 Ambient air. Method for the determination of the concentration of nitrogen dioxide by diffusive sampling

Professional Standard - Hygiene , Determination of n-hexane in ambient air

WS/T 169-1999 Workplace air.Determination of n-heptane.Gas chromatographic method

European Committee for Standardization (CEN), Determination of n-hexane in ambient air

EN 16841-1:2016 Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method
EN 16841-2:2016 Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method
PD CEN/TS 16976:2016 Ambient air - Determination of the particle number concentration of atmospheric aerosol
EN 15852:2010 Ambient air quality - Standard method for the determination of total gaseous mercury
EN 12974:1999 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
EN 15841:2009 Ambient air quality - Standard method for determination of arsenic, cadmium, lead and nickel in atmospheric deposition

VN-TCVN, Determination of n-hexane in ambient air

TCVN 5974-1995 Ambient air.Determination of a black smoke index
TCVN 7171-2002 Air quality.Determination of ozone in ambient air.Ultraviolet photometric method
TCVN 5968-1995 Air quality.Determination of gaseous sulphur compounds in ambient air.Sampling equipment
TCVN 5969-1995 Ambient air.Determination of a gaseous acid air pollution index.Titrimetric method with indicator or potentiometric end-point detection
TCVN 5972-1995 Ambient air.Determination of the mass concentration of carbon monoxide.Gas chromatographic method
TCVN 7726-2007 Ambient air.Determination of sulfur dioxide.Ultraviolet fluorescence method
TCVN 6157-1996 Ambient air.Determination of the mass concentration of ozone.Chemiluminescence method

Association Francaise de Normalisation, Determination of n-hexane in ambient air

NF X43-005:1995 Ambient air. Determination of black smoke number.
XP X43-058:2007 Ambient air - Determination of crop protection substances (pesticides) in ambient air - Active sampling
NF X43-107-1*NF EN 16841-1:2016 Ambient air - Determination of odour in ambient air by using field inspection - Part 1 : grid method
NF M60-759:2005 Nuclear energy - Measurement of environmental radioactivity - Air - Determination of the volumic activity of iodine in the atmospheric environment
NF X43-107-2*NF EN 16841-2:2016 Ambient air - Determination of odour in ambient air by using field inspection - Part 2 : plume method
NF X43-023:1991 Air quality. Ambient atmosphere. Measurement of the concentration of particulate matter suspended in the ambient air. Gravimetric method.
XP X43-075*XP CEN/TS 16976:2016 Ambient air - Determination of the particle number concentration of atmospheric aerosol
XP CEN/TS 16976:2016 Air ambiant - Détermination de la concentration en nombre de particules de l'aérosol atmosphérique
NF ISO 13964:1999 Qualité de l'air - Dosage de l'ozone dans l'air ambiant - Méthode photométrique dans l'ultraviolet.
NF X43-027:1993 Air quality. Ambient air. Determination of lead in aerosols X-ray fluorescence spectrometry.
NF EN 15852:2010 Qualité de l'air ambiant - Méthode normalisée pour la détermination du mercure gazeux total
NF X43-025:1988 Air quality. Ambient air. Determination of polycyclic aromatic hydrocarbons. High pressure liquid chromatography and gaz chromatography determination.
XP X43-059:2007 Ambient air - Determination of crop protection substances (pesticides) in ambient air - Preparation of the collection media - Analysis by chromatographic methods
NF X43-351*NF EN 15852:2010 Ambient air quality - Standard method for the determination of total gaseous mercury.
NF EN 15853:2010 Qualité de l'air ambiant - Méthode normalisée pour la détermination des dépôts de mercure
NF X43-352*NF EN 15853:2010 Ambient air quality - Standard method for the determination of mercury deposition
NF X43-256:1988 AIR QUALITY. WORKPLACE AIR. SAMPLING AND DETERMINATION OF LEAD AIRBONE PARTICULATE MATTER.
NF X43-014:2017 Air quality - Ambient air - Determination of total atmospheric deposition - Sampling - Preparation of samples prior analysis
NF X43-014:2003 Air quality - Ambient air - Determination of total atmospheric deposition - Sampling - Preparation of samples prior analysis.

International Organization for Standardization (ISO), Determination of n-hexane in ambient air

ISO 9835:1993 Ambient air; determination of a black smoke index
ISO 4219:1979 Air quality; Determination of gaseous sulphur compounds in ambient air; Sampling equipment
ISO 13964:1998 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method
ISO 10498:2004 Ambient air - Determination of sulfur dioxide - Ultraviolet fluorescence method
ISO 13964:1998/DAmd 1:2011 Air quality — Determination of ozone in ambient air — Ultraviolet photometric method — Amendment 1
ISO 13964:1998/CD Amd 1 Air quality — Determination of ozone in ambient air — Ultraviolet photometric method — Amendment 1
ISO 8186:1989 Ambient air; determination of the mass concentration of carbon monoxide; gas chromatographic method
ISO 10313:1993 Ambient air; determination of the mass concentration of ozone; chemiluminescence method
ISO 4224:2000 Ambient air - Determination of carbon monoxide - Non-dispersive infrared spectrometry method

Korean Agency for Technology and Standards (KATS), Determination of n-hexane in ambient air

KS I ISO 9835:2005 Ambient air－Determination of a black smoke index
KS I ISO 9835-2005(2020) Ambient air－Determination of a black smoke index
KS I ISO 13964-2014(2019) Air quality — Determination of ozone in ambient air — Ultraviolet photometric method
KS I 2005-2005(2010) Air quality－Determination of gaseous sulphur compounds in ambient air(Sampling equipment)
KS I ISO 4219:2022 Air quality — Determination of gaseous sulphur compounds in ambient air — Sampling equipment
KS I ISO 13964:2004 Air quality-Determination of ozone in ambient air-Ultraviolet photometric method
KS I ISO 13964:2014 Air quality — Determination of ozone in ambient air — Ultraviolet photometric method
KS I ISO 10498:2005 Ambient air－Determination of sulfur dioxide－Ultraviolet fluorescence method
KS I ISO 10498-2005(2020) Ambient air－Determination of sulfur dioxide－Ultraviolet fluorescence method
KS I ISO 4220-2005(2020) Ambient air－Determination of a gaseous acid air pollution index(Titrimetric method with indicator or potentiometric end－point detection)
KS I ISO 8186:2006 Ambient air－Determination of the mass concentration of carbon monoxide(Gas chromatographic method)
KS I ISO 8186-2006(2016) Ambient air－Determination of the mass concentration of carbon monoxide(Gas chromatographic method)
KS I ISO 8186:2021 Ambient air — Determination of the mass concentration of carbon monoxide — Gas chromatographic method
KS I ISO 4224:2021 Ambient air — Determination of carbon monoxide —Non-dispersive infrared spectrometric method
KS I ISO 10313:2005 Ambient air-Determination of the mass concentration of ozone(Chemiluminescence method)
KS I ISO 10313-2005(2020) Ambient air－Determination of the mass concentration of ozone(Chemiluminescence method)
KS I ISO 4224:2006 Ambient air－Determination of carbon monoxide－Non－dispersive infrared spectrometry method

German Institute for Standardization, Determination of n-hexane in ambient air

DIN EN 16841-2:2017-03 Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method; German version EN 16841-2:2016
DIN EN 16841-1:2017-03 Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method; German version EN 16841-1:2016
DIN EN 16976:2023-06 Ambient air - Determination of the particle number concentration of atmospheric aerosol; German and English version prEN 16976:2023 / Note: Date of issue 2023-04-28*Intended as replacement for DIN CEN/TS 16976 (2016-11).
DIN CEN/TS 16976:2016-11*DIN SPEC 33974:2016-11 Ambient air - Determination of the particle number concentration of atmospheric aerosol; German version CEN/TS 16976:2016
DIN ISO 13964:1999-12 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)
DIN ISO 4219:1990 Air quality; determination of gaseous sulfur compounds in ambient air; sampling equipment; identical with ISO 4219:1979
DIN EN 15852:2010-11 Ambient air quality - Standard method for the determination of total gaseous mercury; German version EN 15852:2010
DIN EN 15853:2010-11 Ambient air quality - Standard method for the determination of mercury deposition; German version EN 15853:2010
DIN EN 16841-1:2017 Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method; German version EN 16841-1:2016
DIN EN 16841-2:2017 Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method; German version EN 16841-2:2016
DIN SPEC 1168:2010-07 Air quality - Approach to uncertainty estimation for ambient air reference measurement methods; German version CR 14377:2002
DIN EN 12341:2014-08 Ambient air - Standard gravimetric measurement method for the determination of the PM<(Index)10> or PM<(Index)2,5> mass concentration of suspended particulate matter; German version EN 12341:2014 / Note: To be replaced by DIN EN 12341 (2022...
DIN EN 12341:2022-06 Ambient air - Standard gravimetric measurement method for the determination of the PM<(Index)10> or PM<(Index)2,5> mass concentration of suspended particulate matter; German and English version prEN 12341:2022 / Note: Date of issue 2022-05-...
DIN EN 481:1993 Workplaces atmospheres; size fraction definitions for measurement of airborne particles; German version EN 481:1993
DIN EN 16339:2013-11 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German version EN 16339:2013

NO-SN, Determination of n-hexane in ambient air

NS 4855-1981 Air quality - Determination of nitrogendioxide in ambient air
NS 4850-1980 Air quality - Determination of gaseous sulphur compounds in ambient air - Sampling equipment

CZ-CSN, Determination of n-hexane in ambient air

CSN 83 5711-1983 Determination of ammonia in ambient air. Indophenole method

BE-NBN, Determination of n-hexane in ambient air

NBN T 94-501-1980 Determination of flueride content in ambient air
NBN T 94-501-1984 Determination of fluoride content in ambient air
NBN T 94-203-1977 Determination of hydrogensulfide content in ambient air - Methylene blue raethod
NBN T 94-301-1976 Determination of nitrogen dioxyde contents of ambient air -Griess-Saltzman method
NBN T 94-302-1976 Determination of nitrogen oxydes and of nitrogen monoxyde contents of ambient air - Griess-Saltzman method
NBN T 94-202-1977 Determination of sulphur dioxide content in ambient air - West and Gaeke method

ES-UNE, Determination of n-hexane in ambient air

UNE-CEN/TS 16976:2016 Ambient air - Determination of the particle number concentration of atmospheric aerosol (Endorsed by Asociación Española de Normalización in January of 2021.)

BELST, Determination of n-hexane in ambient air

STB 17.13.05-48-2020 Еnvironmental pгоtесtion and nature use. Sampling, measurments and monitoring. Ambient air. Determination of mass concentration of chlorine in emissions into the аmbient air from stationary sources

未注明发布机构, Determination of n-hexane in ambient air

BS ISO 13964:1998(1999) Air quality — Determination of ozone in ambient air — Ultravioletphotometric method

KR-KS, Determination of n-hexane in ambient air

KS I ISO 4219-2017 Air quality－Determination of gaseous sulphur compounds in ambient air－Sampling equipment
KS I ISO 4219-2022 Air quality — Determination of gaseous sulphur compounds in ambient air — Sampling equipment
KS I ISO 8186-2021 Ambient air — Determination of the mass concentration of carbon monoxide — Gas chromatographic method
KS I ISO 4224-2021 Ambient air — Determination of carbon monoxide —Non-dispersive infrared spectrometric method

Danish Standards Foundation, Determination of n-hexane in ambient air

DS/EN 15852:2010 Ambient air quality - Standard method for the determination of total gaseous mercury
DS/ISO 10498:2007 Ambient air - Determination of sulfur dioxide - Ultraviolet fluorescence method
DS/EN 15853:2010 Ambient air quality - Standard method for the determination of mercury deposition
DS/CEN/CR 14377:2002 Air quality - Approach to uncertainty estimation for ambient air reference measurement methods

Lithuanian Standards Office , Determination of n-hexane in ambient air

LST EN 15852-2010 Ambient air quality - Standard method for the determination of total gaseous mercury
LST EN 15853-2010 Ambient air quality - Standard method for the determination of mercury deposition
LST ISO 13964:1999 Air quality. Determination of ozone in ambient air. Ultraviolet photometric method (ISO 13964:1998)
LST ISO 4224:2001 Ambient air. Determination of carbon monoxide. Non-dispersive infrared spectrometry method

American Society for Testing and Materials (ASTM), Determination of n-hexane in ambient air

ASTM D5578-04 Standard Test Method for Determination of Ethylene Oxide in Workplace Atmospheres (HBr Derivatization Method)

Chongqing Provincial Standard of the People's Republic of China, Determination of n-hexane in ambient air

DB50/T 834-2017 Determination of sulfur dioxide in ambient air by ultraviolet fluorescence method

YU-JUS, Determination of n-hexane in ambient air

JUS H.Z1.307-2003 Air quality - Ambient air Determination of settleable matter content by means of metal plaquettes

Shandong Provincial Standard of the People's Republic of China, Determination of n-hexane in ambient air

DB37/T 3457-2018 Liquid scintillation counting method for the determination of tritiated water vapor in ambient air
DB37/T 4378-2021 Portable beta-ray method for the determination of particulate matter in ambient air

Professional Standard - Agriculture, Determination of n-hexane in ambient air

SN/T 5578-2023 Determination of Methylcyclosiloxanes in Leather by Headspace-Gas Chromatography-Mass Spectrometry

NZ-SNZ, Determination of n-hexane in ambient air

AS/NZS 3580.17:2016 Methods for sampling and analysis of ambient air Method 17: Determination of gaseous compounds in ambient air-Direct-reading cavity ring-down spectroscopy instrumental method

NL-NEN, Determination of n-hexane in ambient air

NEN 2785-1990 Air quality - Ambient air - Collection of particulate matter for the determination of the content of metals - HVS-method
NEN 2789-1983 Air quality - Ambient air - Photometric determination of ozone content with indigo disulphonate
NEN 2795-1985 Air quality - Ambient air and indoor air Determination of the concentration of methanal (formaldehyde) - Pararosanilin photometric method

HU-MSZT, Determination of n-hexane in ambient air

MSZ 21452/2-1975

Shanxi Provincial Standard of the People's Republic of China, Determination of n-hexane in ambient air

DB14/T 2014-2020 Determination of Methanol in Ambient Air and Exhaust Gas Chromotropic Acid Spectrophotometry

中华人民共和国环境保护部, Determination of n-hexane in ambient air

GB/T 15439-1995 Ambient air-Determination of benz[a]pyrene ?High performance liquid chromatography

UNKNOWN, Determination of n-hexane in ambient air

ISBN GB/T 15264-94