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Annual concentration of sulfur dioxide

Annual concentration of sulfur dioxide, Total:288 items.

In the international standard classification, Annual concentration of sulfur dioxide involves: Air quality, Environmental testing, Equipment for the chemical industry, Occupational safety. Industrial hygiene, Environmental protection, Analytical chemistry, Inorganic chemicals, Vocabularies, Rubber, Road vehicles in general, Surface treatment and coating, Sugar. Sugar products. Starch, Geology. Meteorology. Hydrology, Testing of metals, Paint ingredients, Beverages, Non-ferrous metals, Metalliferous minerals, Products of the chemical industry.

BE-NBN, Annual concentration of sulfur dioxide

NBN T 95-201-1981 Determination of the sulphuric acid + sulphur trioxide and of
NBN T 03-021-1979 Sulphuric acid and oleum for industrial use - Determination of oxides of nitrogen - 2,4-Xylenol spectrophotometric method

Association of German Mechanical Engineers, Annual concentration of sulfur dioxide

VDI 2462 Blatt 1-1974 Gaseous emission measurement; determination of sulphur dioxide concentration; iodometric thiosulfate method
VDI 2310 Blatt 12-2004 Maximum ambient concentrations referring to human health - Maximum ambient concentrations for nitrogen dioxide
VDI 3783 Blatt 19-2017 Environmental meteorology - Reaction mechanism for the determination of the nitrogen dioxide concentration
VDI 3487 Blatt 1-1978 Gaseous emission measurement; measurement of carbon disulfide concentration; iodometric titration method
VDI 2451 Blatt 3-1996 Measurement of gaseous immissions - Measurement of sulphur dioxide concentration - Tetrachloromercurate Pararosaniline (TCM) Method
VDI 2453 Blatt 3-1995 Gaseous air pollution measurement - Determination of the nitrogen monoxide and nitrogen dioxide concentration - Preparation of the calibration gas mixtures and determination of their concentration
VDI 4301 Blatt 1-1997 Indoor air pollution measurement - Determination of the concentration of nitrogen dioxide - Manual photometric method (Saltzman)
VDI 2453 Blatt 1-1990 Gaseous air pollution measurement; determination of nitrogen dioxide concentration; photometric manual standard method (Saltzmann)
VDI 2453 Blatt 2-2002 Gaseous air pollution measurement - Measurement of concentration of nitrogen monoxide and nitrogen dioxide - Calibration of NO/NOx chemiluminescence analysers using gas phase titration

Association Francaise de Normalisation, Annual concentration of sulfur dioxide

NF X43-372:2006 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method.
NF ISO 11632:1998 Émission de sources fixes - Détermination de la concentration en masse de dioxyde de soufre - Méthode par chromatographie ionique.
XP CEN/TS 17021:2018 Émissions de sources fixes - Détermination de la concentration massique en dioxyde de soufre par des techniques instrumentales
XP X43-043*XP CEN/TS 17021:2018 Stationary source emissions - Determination of the mass concentration of sulphur dioxide by instrumental techniques
NF EN 14212:2013 Air ambiant - Méthode normalisée pour le mesurage de la concentration en dioxyde de soufre par fluorescence UV
NF X43-013:1977 Atmospheric pollution.determination of the concentration by mass ofsulphur dioxide, in the ambient air.analysis by the thorin spectrophotometric method.
NF X43-062*NF EN 14212:2013 Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
NF X43-338*NF ISO 11632:1998 Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Ion chromatography method.
NF X20-357:1976 Dioxide sulphur determination by spectrophotometry using pararosanilin.
NF EN 14211:2012 Air ambiant - Méthode normalisée pour le mesurage de la concentration en dioxyde d'azote et monoxyde d'azote par chimiluminescence
NF X43-061*NF EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence.
NF X43-372*NF EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
NF EN 14791:2017 Émissions de sources fixes - Détermination de la concentration massique des oxydes de soufre - Méthode de référence normalisée
NF X43-028*NF EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
NF EN 16339:2013 Air ambiant - Méthode pour la détermination de la concentration du dioxyde d'azote au moyen d'échantillonneurs par diffusion
NF X43-339*NF ISO 11564:2000 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method.
NF V03-616*NF EN 1185:1995 Starches and derived products. Determination of sulfur dioxide content. Acidimetric method.
NF ISO 11564:2000 Émissions de sources fixes - Détermination de la concentration en masse des oxydes d'azote - Méthode photométrique à la naphtyléthylène diamine (NEDA)
NF EN 1185:1995 Amidons, fécules et produits dérivés - Détermination de la teneur en dioxyde de soufre - Dosage acidimétrique.
XP CEN/TS 17405:2020 Emissions de sources fixes - Détermination de la concentration volumique en dioxyde de carbone - Méthode de référence : spectrométrie infrarouge
NF T46-038:1995 Rubber vulcanized of thermoplastic. Resistance to ozone cracking. Reference and alternative methods for determining ozone concentration in laboratory test chambers.
NF A91-150*NF EN ISO 15721:2001 Metallic coatings - Porosity tests - Porosity in gold or palladium coatings by sulfurous acid/sulfur dioxide vapour.
NF V76-105:1980 Fruit and vegetable juices. Method of researching presence of antiseptic activity other than that of sulphur dioxide.
NF T20-499:1979 Condensed phosphates for industrial use (including foodstuffs). Determination of oxides of nitrogen content. 3,4-xylenol spectrophotometric method.
NF T46-019-3:2006 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Part 3 : reference and alternative methods for determining the ozone concentration in laboratory test chambers.
NF X43-020:1983 ATMOSPHERIC POLLUTION. DETERMINATION OF TOTAL GASEOUS SULPHUR OR SULPHUR DIOXIDE ONLY BY FLAME. PHOTOMETRY IN AMBIANT AIR.
NF EN ISO 21258:2010 Émissions de sources fixes - Détermination de la concentration massique de protoxyde d'azote (N2O) - Méthode de référence : méthode infrarouge non dispersive
NF X43-324-2*NF EN 1948-2:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2 : extraction and clean-up of PCDDs/PCDFs.
NF ISO 8761:1990 Air des lieux de travail - Détermination de la concentration en masse du dioxyde d'azote - Méthode utilisant des tubes détecteurs pour échantillonnage rapide à lecture directe.
NF T46-019-3*NF ISO 1431-3:2017 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Part 3 : reference and alternative methods for determining the ozone concentration in laboratory test chambers
NF ISO 1431-3:2017 Caoutchouc vulcanisé ou thermoplastique - Résistance au craquelage par l'ozone - Partie 3 : méthode de référence et autres méthodes pour la détermination de la concentration d'ozone dans les enceintes d'essai de laboratoire
NF X43-255*NF ISO 8761:1990 Work-place air. Determination of mass concentration nitrogen dioxide. Method using detector tubes for short-term sampling with direct indication.

British Standards Institution (BSI), Annual concentration of sulfur dioxide

BS EN 14791:2005 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method
BS EN 14791:2006 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method
BS PD CEN/TS 17021:2017 Stationary source emissions. Determination of the mass concentration of sulphur dioxide by instrumental techniques
BS EN 14212:2012 Ambient air. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
BS EN 14212:2012(2014) Ambient air. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
22/30450996 DC BS EN 14212. Ambient air. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
BS EN 14212:2005 Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
BS ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method
BS EN 16339:2013 Ambient air. Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
BS EN 14211:2012 Ambient air. Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
BS EN 14211:2005 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
22/30450993 DC BS EN 14211. Ambient air. Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
23/30442765 DC BS ISO 7935. Stationary source emissions. Determination of the mass concentration of sulfur dioxide in flue gases. Performance characteristics of automated measuring systems
BS 6069-4.4:1993 Characterization of air quality. Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Performance characteristics of automated measuring methods
BS ISO 11564:1998 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method
BS EN 14791:2017 Tracked Changes. Stationary source emissions. Determination of mass concentration of sulphur oxides. Standard reference method
BS ISO 12039:2019 Stationary source emissions. Determination of the mass concentration of carbon monoxide, carbon dioxide and oxygen in flue gas. Performance characteristics of automated measuring systems
BS EN 12390-10:2018 Tracked Changes. Testing hardened concrete. Determination of the carbonation resistance of concrete at atmospheric levels of carbon dioxide
BS ISO 1431-3:2000 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Reference and alternative methods for determining the ozone concentration in laboratory test chambers
BS ISO 6768:1998 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
BS 6069 Sec.4.4:1993 Characterization of air quality. Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Performance characteristics of automated measuring methods
BS ISO 13547-1:2014 Copper, lead, zinc and nickel sulfide concentrates. Determination of arsenic. Iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric method
BS ISO 1431-3:2017 Tracked Changes. Rubber, vulcanized or thermoplastic. Resistance to ozone cracking. Reference and alternative methods for determining the ozone concentration in laboratory test chambers
BS 6069 Sec.4.1:1990 Characterization of air quality. Stationary source emissions. Method for the determination of the mass concentration of sulphur dioxide: hydrogen peroxide/barium perchlorate/Thorin method

European Committee for Standardization (CEN), Annual concentration of sulfur dioxide

EN 14791:2005 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method
CEN/TS 17021:2017 Stationary source emissions - Determination of the mass concentration of sulphur dioxide by instrumental techniques
EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
PD CEN/TS 17021:2017 Stationary source emissions - Determination of the mass concentration of sulphur dioxide by instrumental techniques
EN 14212:2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
prEN 14212 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
EN 14212:2012/AC:2014 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
prEN 14211 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
EN 864:1996 Medical Electrical Equipment - Capnometers for Use with Humans - Particular Requirements
EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
CEN/TS 17405:2020 Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry

Danish Standards Foundation, Annual concentration of sulfur dioxide

DS/EN 14791:2005 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method
DS/ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method
DS/ISO 7934+Amd.1:1999 Stationary source emissions - Determination of the mass concentration of sulfur dioxide - Hydrogen peroxide/barium perchlorate/Thorin method
DS/EN 14212:2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
DS/ISO 7935:1996 Stationary source emissions - Determination of the mass concentration of sulfur dioxide - Performance characteristics of automated measuring methods
DS/EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
DS/EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
DS/ISO 11564+Cor.1:2000 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method
DS/EN ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method

Lithuanian Standards Office , Annual concentration of sulfur dioxide

LST EN 14791-2006 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method
LST ISO 7934+A1:2001 Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Hydrogen peroxide/barium perchlorate/Thorin method
LST EN 14212-2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
LST ISO 7935:2001 Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Performance characteristics of automated measuring methods
LST EN 14211-2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
LST CEN/TS 17405-2020 Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry
LST EN 1185-2000 Starches and derived products - Determination of sulfur dioxide content - Acidimetric method (ISO 5379:1983 modified)
LST EN ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method (ISO 21258:2010)

German Institute for Standardization, Annual concentration of sulfur dioxide

DIN CEN/TS 17021:2017-05*DIN SPEC 33976:2017-05 Stationary source emissions - Determination of the mass concentration of sulphur dioxide by instrumental techniques; German version CEN/TS 17021:2017
DIN EN 14791:2006 Stationary source emissions - Determination of mass concentration of sulphur dioxide - Reference method; English version of DIN EN 14791:2006-04
DIN EN 14212 Berichtigung 1:2014-08 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence; German version EN 14212:2012, Corrigendum to DIN EN 14212:2012-11 / Note: To be replaced by DIN EN 14212 (2022-11).
DIN EN 14212:2012-11 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence; German version EN 14212:2012 / Note: To be replaced by DIN EN 14212 (2022-11).
DIN EN 14212:2022-11 Ambient air - Standard method for the measurement of the concentration of sulfur dioxide by ultraviolet fluorescence; German and English version prEN 14212:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14212 (2012-11), DIN EN...
DIN V 40046-36:2006 Environmental testing - Part 36: Tests - Test Kx: Sulphur dioxide low concentration for contacts and connections
DIN EN 14211:2012-11 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2012 / Note: To be replaced by DIN EN 14211 (2022-11).
DIN EN 14211:2022-11 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German and English version prEN 14211:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14211 ...
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
DIN EN 14791:2017-05 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method; German version EN 14791:2017
DIN EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version EN 14211:2012
DIN EN 14212:2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence; German version EN 14212:2012
DIN CEN/TS 17405:2020-11 Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry; German version CEN/TS 17405:2020
DIN EN 14212 Berichtigung 1:2014 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence; German version EN 14212:2012, Corrigendum to DIN EN 14212:2012-11
DIN EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method; German version EN 14791:2017
DIN EN 1185:1995-01 Starches and derived products - Determination of sulfur dioxide content - Acidimetric method (ISO 5379:1983 modified); German version EN 1185:1994
DIN EN 1948-2:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs English version of DIN EN 1948-2:2006-06
DIN EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German version EN 16339:2013
DIN IEC 60068-2-49:1985-08 Electrical engineering; basic environmental testing procedures; guidance to test Kc: sulphur dioxide SO<(Index)2> (high concentration) for electrical contacts and connections; indentical with IEC 68-2-49, edition 1983
DIN ISO 1431-3:2021-12 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers (ISO 1431-3:2017)
DIN CEN/TS 17405:2020 Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry; German version CEN/TS 17405:2020
DIN EN ISO 21258:2010-11 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N<(Index)2>O) - Reference method: Non-dispersive infrared method (ISO 21258:2010); German version EN ISO 21258:2010
DIN ISO 1431-3:2021 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers (ISO 1431-3:2017)
DIN ISO 1431-3:2011 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers (ISO 1431-3:2000)

US-FCR, Annual concentration of sulfur dioxide

FCR 40 CFR PART 73-2014 SULFUR DIOXIDE ALLOWANCE SYSTEM
FCR 40 CFR PART 73-2012 SULFUR DIOXIDE ALLOWANCE SYSTEM

U.S. Environmental Protection Agency (U.S. EPA), Annual concentration of sulfur dioxide

EPA 40 CFR PART 73-2010 SULFUR DIOXIDE ALLOWANCE SYSTEM

GB-REG, Annual concentration of sulfur dioxide

REG 40 CFR PART 73-2011 SULFUR DIOXIDE ALLOWANCE SYSTEM

FI-SFS, Annual concentration of sulfur dioxide

SFS 3864-1977 Determination of mass concentration of sulphur dioxide in ambient air. Analysis by the photometric thorin method
SFS 5265-1987

Korean Agency for Technology and Standards (KATS), Annual concentration of sulfur dioxide

KS I ISO 7934:2021 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide/barium perchlorate/Thorin method
KS I ISO 11632:2004 Stationary source emissions-Determination of the massconcentration of sulfur dioxide(Ion chromatography method)
KS I ISO 11632:2014 Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS I ISO 11632-2014(2019) Stationary source emissions — Determination of the mass concentration of sulfur dioxide(ion chromatography method)
KS I ISO 7934-2006(2016) Stationary source emissions－Determination of the mass concentration of sulfur dioxide(Hydrogen peroxide/barium perchlorate/thorin method)
KS I ISO 7934:2006 Stationary source emissions－Determination of the mass concentration of sulfur dioxide(Hydrogen peroxide/barium perchlorate/thorin method)
KS I ISO 4221:2006 Air quality－Determination of mass concentration of sulphur dioxide in ambient air(Thorin spectrophotometric method)
KS I ISO 6767:2006 Ambient air－Determination of the mass concentration of sulphur dioxide [Tetrachloromercurate (TCM)/pararosaniline method]
KS I ISO 4221-2006(2016) Air quality－Determination of mass concentration of sulphur dioxide in ambient air(Thorin spectrophotometric method)
KS I ISO 7935:2006 Stationary source emissions－Determinationof the mass concentration of sulfur dioxide(Performance characteristics of automated measuring methods)
KS I ISO 6767:2021 Ambient air — Determination of the mass concentration of sulfur dioxide —Tetrachloromercurate(TCM)/pararosaniline method
KS I ISO 6767-2006(2016) Ambient air－Determination of the mass concentration of sulphur dioxide [Tetrachloromercurate (TCM)/pararosaniline method]
KS B ISO 7935:2009 Stationary source emissions－Determination of the mass concentration of sulfulr dioxide－Performance characteristics of automated measuring methods
KS I ISO 7935:2021 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Performance characteristics of automated measuring methods
KS B ISO 7935-2003(2008) Stationary source emissions－Determination of the mass concentration of sulfulr dioxide－Performance characteristics of automated measuring methods
KS I ISO 7935-2006(2016) Stationary source emissions－Determinationof the mass concentration of sulfur dioxide(Performance characteristics of automated measuring methods)
KS R 1021-2014 Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
KS R 1021-1980 Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
KS R 1021-2005 Analytical procedure for continuous measurement of carbonmonoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
KS I ISO 11564-2014(2019) Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)
KS R 1021-2014(2019) Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
KS I ISO 11564:2004 Stationary source emissions-Determination of the mass concentrationof nitrogen oxides(Naphthylethylenediamine photometric method)
KS I ISO 11564:2014 Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)
KS I ISO 6768-2014(2019) Ambient air — Determination of mass concentration of nitrogen dioxide(Modified Griess-Saltzman method)
KS H ISO 5379-2008(2018) Starches and derived products－Determination of sulfur dioxide content－Acidimetric method and nephelometric method
KS I ISO 6768:2004 Ambient air-Determination of mass concentration ofnitrogen dioxide(Modified Griess-Saltzman method)
KS I ISO 6768:2014 Ambient air — Determination of mass concentration of nitrogen dioxide(Modified Griess-Saltzman method)
KS M ISO 6745:2007 Zinc phosphate pigments for paints-Specifications and methods of test
KS I ISO 21258-2012(2017) Stationary source emissions－Determination of the mass concentration of dinitrogen monoxide(N2O)－Reference method：Non-dispersive infrared method
KS M ISO 1431-3:2009 Rubber, vulcanized or thermoplastic－Resistance to ozone cracking－Part 3：Reference and alternative methods for determining the ozone concentration in laboratory test chambers
KS M ISO 1431-3:2019 Rubber, vulcanized of thermoplastic — Resistance to ozone cracking — Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers
KS I ISO 21258:2022 Stationary source emissions — Determination of the mass concentration of dinitrogen monoxide(N2O) — Reference method: Non-dispersive infrared method
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 H ISO 5379:2008 Starches and derived products－Determination of sulfur dioxide content－Acidimetric method and nephelometric method
KS I ISO 21258:2012 Stationary source emissions-Determination of the mass concentration of dinitrogen monoxide(N2O)-Reference method:Non-dispersive infrared method

KR-KS, Annual concentration of sulfur dioxide

KS I ISO 7934-2021 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide/barium perchlorate/Thorin method
KS I ISO 6767-2021 Ambient air — Determination of the mass concentration of sulfur dioxide —Tetrachloromercurate(TCM)/pararosaniline method
KS I ISO 7935-2021 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Performance characteristics of automated measuring methods
KS M ISO 1431-3-2019 Rubber, vulcanized of thermoplastic — Resistance to ozone cracking — Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers
KS I ISO 21258-2022 Stationary source emissions — Determination of the mass concentration of dinitrogen monoxide(N2O) — Reference method: Non-dispersive infrared method

NO-SN, Annual concentration of sulfur dioxide

NS 4859-1983 Air quality - Emission measurement - Manual determination of concentration of sulphur trioxide/sulphuric acid and sulphur dioxide in dustladen gases - Isopropanol method

VN-TCVN, Annual concentration of sulfur dioxide

TCVN 6750-2000 Stationary source emissions.Determination of mass concentration of sulfur dioxide.Ion chromatography method
TCVN 7246-2003 Health care solid waste incinerator.Determination method of sulfur dioxides (SO2) concentration in fluegas
TCVN 5976-1995 Stationary source emission.Determination of the mass concentration of sulfur dioxide.Performance characteristics of automated measuring methods
TCVN 5975-2010 Stationary source emissions.Determination of the mass concentration of sulfur dioxide.Hydrogen peroxide/barium perchlorate/Thorin method
TCVN 5978-1995 Air quality.Determination of mass concentration of sulphur dioxide in ambient air.Thorin spectrophotometry method
TCVN 7172-2002 Stationary source emissions.Determination of the mass concentration of nitrogen oxides.Naphthylethylenediamine photometric method
TCVN 6137-2009 Ambient air.Determination of mass concentration of nitrogen dioxide.Modified Griess.Saltzman method

AENOR, Annual concentration of sulfur dioxide

UNE 77226:1999 STATIONARY SOURCE EMISSIONS. DETERMINATION OF MASS CONCENTRATION OF SULFUR DIOXIDE. ION CHROMATOGRAPHY METHOD.
UNE 77216/1M:2000 Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Hydrogen peroxide/barium perchlorate/thorin method.
UNE 77216:1995 STATIONARY SOURCE EMISSIONS. DETERMINATION OF THE MASS CONCENTRATION OF SULFUR DIOXIDE. HYDROGEN PEROXIDE/BARIUM PERCHLORATE/THORIN METHOD.
UNE-EN 14212:2013 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
UNE 77203:1993 AIR QUALITY. DETERMINATION OF MASS CONCENTRATION OF SULPHUR DIOXIDE IN AMBIENT AIR. THORIN SPECTROPHOTOMETRIC METHOD.
UNE 77234:1998 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF SULFUR DIOXIDE. TETRACHLOROMERCURATE (TCM)/PARAROSANILINE METHOD.
UNE 77222:1996 STATIONARY SOURCE EMISSIONS. DETERMINATION OF THE MASS CONCENTRATION OF SULFUR DIOXIDE. PERFORMANCE CHARACTERISTICS OF AUTOMATED MEASURING METHODS.
UNE-EN 14211:2013 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
UNE-EN 16339:2014 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
UNE-EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
UNE 77228:2002 Stationary source emissions. Determination of the mass concentration of nitrogen oxides. Naphthylethylenediamine photometric method.
UNE-EN ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method (ISO 21258:2010)

International Organization for Standardization (ISO), Annual concentration of sulfur dioxide

ISO 11632:1998 Stationary source emissions - Determination of mass concentration of sulfur dioxide - Ion chromatography method
ISO 7934:1989 Stationary source emissions; determination of the mass concentration of sulfur dioxide; hydrogen peroxide/barium perchlorate/thorin method
ISO 6767:1990 Ambient air; determination of the mass concentration of sulfur dioxide; tetrachloromercurate (TCM)/pararosaniline method
ISO 4221:1980 Air quality; Determination of mass concentration of sulphur dioxide in ambient air; Thorin spectrophotometric method
ISO 7935:1992 Stationary source emissions; determination of the mass concentration of sulfur dioxide; performance characteristics of automated measuring methods
ISO/FDIS 7935:2011 Stationary source emissions - Determination of the mass concentration of sulfur dioxide in flue gases - Performance characteristics of automated measuring systems
ISO/PRF 7935:2023 Stationary source emissions - Determination of the mass concentration of sulfur dioxide in flue gases - Performance characteristics of automated measuring systems
ISO/DIS 7935 Stationary source emissions - Determination of the mass concentration of sulfur dioxide in flue gases - Performance characteristics of automated measuring systems
ISO 2363:1972 Sulphuric acid and oleums for industrial use; Determination of oxides of nitrogen; 2,4- Xylenol spectrophotometric method
ISO 6768:1998 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
ISO 11564:1998/cor 1:2000 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method; Technical Corrigendum 1
ISO 6768:1985 Ambient air; Determination of the mass concentration of nitrogen dioxide; Modified Griess-Saltzman method
ISO 2215:1972 Boric acid, boric oxide and Disodium tetraborates for industrial use; Determination of copper content; Zinc dibenzyldithiocarbamate photometric method
ISO 8761:1989 Work-place air; determination of mass concentration of nitrogen dioxide; method using detector tubes for short-term sampling with direct indication
ISO 5379:2013 Starches and derived products.Determination of sulfur dioxide content.Acidimetric method and nephelometric method
ISO 5379:1983 Starches and derived products; Determination of sulfur dioxide content; Acidimetric method and nephelometric method
ISO 1431-3:2000 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking - Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers
ISO 1431-3:2017 Rubber, vulcanized or thermoplastic — Resistance to ozone cracking — Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers
ISO 13547-1:2014 Copper, lead, zinc and nickel sulfide concentrates - Determination of arsenic - Part 1: Iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric method
ISO/TS 21361:2019 Nanotechnologies — Method to quantify air concentrations of carbon black and amorphous silica in the nanoparticle size range in a mixed dust manufacturing environment

未注明发布机构, Annual concentration of sulfur dioxide

BS ISO 11632:1998(1999) Stationary source emissions — Determination of mass concentration of sulfur dioxide — Ion chromatography method
DIN EN 14211:2005 Air quality — measurement method for determining the concentration of nitrogen dioxide and nitrogen monoxide using chemiluminescence
BS ISO 6768:1998(1999) Ambient air — Determination of mass concentration of nitrogen dioxide — Modified Griess - Saltzman method

CEN - European Committee for Standardization, Annual concentration of sulfur dioxide

EN 14212:2005 Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
EN 14211:2005 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

ES-UNE, Annual concentration of sulfur dioxide

UNE-EN 14212:2013/AC:2014 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
UNE-EN 1185:1995 STARCHES AND DERIVED PRODUCTS. DETERMINATION OF SULFUR DIOXIDE CONTENT. ACIDIMETRIC METHOD. (ISO 5379:1983 MODIFIED).

SE-SIS, Annual concentration of sulfur dioxide

SIS SS 02 84 21-1990 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide — barium perchlorateIThorin-method
SIS SS-ISO 8761:1990 Work-place air — Determination of mass concentration of nitrogen dioxide — Method using detector tubes for short- term sampling with direct indication

YU-JUS, Annual concentration of sulfur dioxide

JUS E.L8.020-1993 Sugars -Determination of sulphur-dioxide - Photometric method
JUS H.B8.636-1981 Sulphuric acid for industrial u se. Determination of oxides of nitrogen. 2,4-xyleno/ spectrophotometric method

国家市场监督管理总局、中国国家标准化管理委员会, Annual concentration of sulfur dioxide

GB/T 2423.33-2021 Environmental testing—Part 2: Test methods—Test Kca: High concentration sulfur dioxid
GB/T 41456-2022 Nanotechnologies—Determination of the concentration of nanometer titanium dioxide airborne dust in workplace—Spectrophotometry method

CU-NC, Annual concentration of sulfur dioxide

NC 44-12-2-1984 Ores Copper Cencentrates. Gravimetrie Determination of Silionum Diexide

Shanxi Provincial Standard of the People's Republic of China, Annual concentration of sulfur dioxide

DB14/T 1710-2018 Greenhouse Gas Carbon Dioxide Concentration Assessment Specification

Group Standards of the People's Republic of China, Annual concentration of sulfur dioxide

T/CIECCPA 025-2023 Two-stage pressure swing adsorption concentrator for low-pressure and low-concentration carbon dioxide
T/CIECCPA 024-2023 Two-stage pressure swing adsorption concentrator for low-pressure and low-concentration carbon dioxide
T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method
T/CIECCPA 011-2022 Compilation specification for low pressure and low concentration carbon dioxide capture technology package

Heilongjiang Provincial Standard of the People's Republic of China, Annual concentration of sulfur dioxide

DB23/T 1861-2017 Determination of carbon dioxide concentration in the workplace air

PL-PKN, Annual concentration of sulfur dioxide

PN Z04015-11-1990 Air purity protection Tests for sulphur and its compounds Determination of sulphur dioxide in ambient air (immission) by spectrophotometric method with pararosaniline
PN Z04015-06-1987 Air purity protection Tests for sulphur and its compounds Determination of carbon disulphide in the atmosphere (imision) by spectrophotometry
PN Z04015-05-1989 Air purity protectión Tests for sulphur and its compounds Determination of carbon disulphide in ambient air (imision) by gas chromatography with sample enrichment
PN K02505-1993 Rolling stock. Concentration carbon monoxide and carbon dioxide emitted by pyrolysis or combustion of materials. Requirements and tests
PN Z04092-05-1990 Air purity protection Tests for nitric acid and nitrogen oxides Determination of nitrogen oxide, dioxide and total nitrogen oxides in waste gases (emission)
PN Z04092-08-1989 Air purity protection Tests for nitric acid and nitrogen oxides Determination of nitrogen dioxide in ambient air (imision) by spectrophotometric method with passive sampling
PN Z04198-02-1988 Air purity protection Tests for vinylcyclohexene dioxide Determination of vinylcyclohexene dioxide in work places by gas chromatography with sample enrichment

RO-ASRO, Annual concentration of sulfur dioxide

STAS 10194-1989 AIR PURITY Sulphur dioxide content determination
STAS 6543-1982 ORGANIC DYES Colour fastness determination to blea- ching with sulphur dioxide
STAS SR ISO 619:1995 Manganesev ores - Determination of chromium content -Diphenylcarbazide photometric method and silver persulphate titrimetric method

RU-GOST R, Annual concentration of sulfur dioxide

GOST R ISO 7935-2007 Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Performance characteristics of automated measuring methods
GOST R 52717-2007 Work-place air. Determination of mass concentration of nitrogen dioxide. Method using detector tubes for short-term sampling with direct indication

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Annual concentration of sulfur dioxide

GB/T 2423.33-1989 Basic environmental testing procedures for electric and electronic products--Test Kca: High consistence sulphur dioxide test
GB/T 6609.9-1986 Methods for chemical analysis of aluminium oxide--The lead diethyldithiocarbamate photometric method for the determination of cupric oxide content
GB/T 2423.33-2005 Environmental testing for electric and electronic products Part 2:Test Method Test Kca:High concentration sulfur dioxide
GB/T 6609.7-1986 Methods for chemical analysis of aluminium oxide--The trioctylphosphine oxide-thiocyanate photometric method for the determination of titanium dioxide content
GB/T 16034-1995 Workplace air--Determination of arsenic trioxide and pentoxide--Silver diethyl dithiocarbamate spectrophotometric method
GB/T 6609.18-1986 Methods for the chemical analysis of aluminium oxide--The N,N-dimethyl-P-phenylenediamine photometric method for the determination of sulfate content
GB/T 11198.11-1989 Sulphuric acid for industrial use--Determination of oxides of nitrogen-2.4-xylenol spectrophotometric method
GB/T 31705-2015 In situ measurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic (GC) system
GB/T 31709-2015 Data processing of background atmospheric carbon dioxide and methane concentration measured by in situ gas chromatographic (GC) system
GB/T 16025-1995 Workplace air--Determination of sulfur dioxide--Pararosaniline hydrochloride spectrophotometric method
GB/T 15262-1994 Ambient air-Determination of sulfur dioxide-Formaldehyde absorbing-pararosaniline spectrophotometry
GB/T 6609.18-2004 Chemical analysis methods and determination of physical performance of alumina Determination of sulfate content-N,N-dimethyI-P-phenylenediamine spectrophotometric method

Shaanxi Provincial Standard of the People's Republic of China, Annual concentration of sulfur dioxide

DB61/T 1294-2019 Determination of low-concentration sulfur dioxide in exhaust gas from stationary pollution sources Molecular sieve adsorption tube sampling-ion chromatography

Japanese Industrial Standards Committee (JISC), Annual concentration of sulfur dioxide

JIS K 6259-2:2015 Rubber, vulcanized or thermoplastic -- Determination of ozone resistance -- Part 2: Determination of the ozone concentration
JIS D 1030:1995 Analytical procedure for continuous measurement of carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas

NL-NEN, Annual concentration of sulfur dioxide

NVN 2824-1994 Air quality.Ambient air.Determination of the concentration of nitric acid,hydrochloric acid,ammonia and sulphur dioxide as gases.Rotating denuder method

American National Standards Institute （ANSI), Annual concentration of sulfur dioxide

ANSI/ASTM B799:1995 Test Method for Porosity in Gold and Palladium Coatings by Sulfurous Acid/Sulfur-Dioxide Vapor

BELST, Annual concentration of sulfur dioxide

STB 17.13.05-31-2014 Environmental protection and nature use. Analytical control and monitoring. Water quality. Determination of the concentration of sulpfides and hydrogen sulpfide by photometric method with dimethyl-p-phenylendiamine

Natural Gas Processor's Association (NGPA), Annual concentration of sulfur dioxide

GPA RR-125-1989 Equilibrium Solubility of Carbon Dioxide or Hydrogen Sulfide in Protonated Aqueous Solutions of Diethanolamine
GPA STD 2377-2014 Test for Hydrogen Sulfide and Carbon Dioxide in Natural Gas Using Length of Stain Tubes
GPA RR-124-1989 Equilibrium Solubility of Carbon Dioxide or Hydrogen Sulfide in Aqueous Solutions of Diethanolamines at Low Partial Pressures
GPA STD 2377-1986 Test for Hydrogen Sulfide and Carbon Dioxide in Natural Gas Using Length of Stain Tubes
GPA RR-104-1987 Equilibrium Solubility of Carbon Dioxide or Hydrogen Sulfide in Aqueous Solutions of Monoethanolamine, Diglycolamine, Diethanolamine and Methyldiethanolamine

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Annual concentration of sulfur dioxide

ASHRAE OR-94-22-1994 Carbon Dioxide Concentration as an Indicator of Ventilation Rate and IAQ
ASHRAE CH-93-22-1993 Carbon Dioxide Concentration as an Indicator of Ventilation Rate and IAQ

IT-UNI, Annual concentration of sulfur dioxide

UNI 6068-1967
UNI CEN/TS 17405-2020 Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry

Professional Standard - Meteorology, Annual concentration of sulfur dioxide

QX/T 67-2007 Determination of concentration of carbon dioxide in flask samples from background atmosphere.non-dispersive infrared absorption method

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, Annual concentration of sulfur dioxide

GB/T 35804-2018 Rubber, vulcanized or thermoplastic－Resistance to ozone cracking－Test methods for determining the ozone concentration in laboratory test chambers

Professional Standard - Commodity Inspection, Annual concentration of sulfur dioxide

SN/T 0857-2000 Method for the determination of sulfur dioxide in beer for import and export.Spectrophotometry
SN/T 0837.4-2006 Determination of the amount of chlorine content in arsenic trioxide - Photometric method of distillation-mercuric thiocyanate

American Society for Testing and Materials (ASTM), Annual concentration of sulfur dioxide

ASTM D6245-07 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM B799-95(2014) Standard Test Method for Porosity in Gold and Palladium Coatings by Sulfurous Acid/Sulfur-Dioxide Vapor
ASTM D6245-98 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM D6245-98(2002) Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM D6245-12 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM D6245-18 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation

Professional Standard - Non-ferrous Metal, Annual concentration of sulfur dioxide

YS/T 37.1-2007 High pure germanium dioxide. Determination of chlorine content. Mercuric sulfocyanide spectrophotometric method
YS/T 37.1-1992 High-purity germanium dioxide chemical analysis method mercury thiocyanate spectrophotometric determination of chlorine content
YS/T 997.3-2014 Methods for chemical analysis of antimony-doped tin oxide.Part 3:Determination of chlorine content.Mercuric sulfocyanide spectrophotometry

Indonesia Standards, Annual concentration of sulfur dioxide

SNI 19-7117.10-2005 Exhaust gas emissions - Stationary sources - Part 10: Test methods of CO, CO2 and O2 concentration using automatic analysis instrumentation
SNI 19-7119.7-2005 Ambient atmospheres - Part 7: Test methods of sulphur dioxide (SO2) content by pararosaniline using spectrophotometers
SNI 7117.18-2009

GM Daewoo, Annual concentration of sulfur dioxide

GMKOREA EDS-T-7761-2011 Determination of the Resistance of Automotive Components to Sulphur Dioxide in a High Humidity Environment

Taiwan Provincial Standard of the People's Republic of China, Annual concentration of sulfur dioxide

CNS 14575-2001 Method of test for sulfur dioxide content of starches and derived products－Acidimetric method and nephelometric method

Professional Standard - Environmental Protection, Annual concentration of sulfur dioxide

HJ 482-2009 Ambient air.Determination of sulfur dioxide.Formaldehyde absorbing.pararosaniline spectrophotometry
HJ 483-2009 Ambient air.Determination of sulfur dioxide.Tetrachloromercurate(TCM)-paraosaniline method

AT-ON, Annual concentration of sulfur dioxide

ONR CEN/TS 17405-2020 Stationary source emissions - Determination of the volume concentration of carbon dioxide - Reference method: infrared spectrometry (CEN/TS 17405:2020)

ZA-SANS, Annual concentration of sulfur dioxide

SANS 11431-3:2003 Rubber, vulcanized or thermoplastic - Resistance to ozone cracking Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers

Standard Association of Australia （SAA）, Annual concentration of sulfur dioxide

AS ISO 13547.1:2015 Copper, lead, zinc and nickel sulfide concentrates-Determination of arsenic, Part 1: Iron hydroxide concentration and inductively coupled plasma atomic emission spectrometric method