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Database: 365,228(8 Aug 2026)

The concentration of nitrogen dioxide in the air

The concentration of nitrogen dioxide in the air, Total:153 items.

The international standard classification for "The concentration of nitrogen dioxide in the air" includes: Workplace atmospheres , Ambient atmospheres .

The Chinese standard classification for "The concentration of nitrogen dioxide in the air" includes: Labor sanitation , Analysis methods for toxic substances in atmosphere .


Group Standards of the People's Republic of China

  • T/LCAA 005-2021 Determination of methane, nitrous oxide and carbon dioxide concentrations in gases——gas chromatography method

Heilongjiang Provincial Standard of the People's Republic of China

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

Professional Standard - Environmental Protection

  • HJ 479-2009 Ambient air - Determination of nitrogen oxides - N-(1-naphthyl) ethylene diamine dihydrochloride spectrophotometric method
  • HJ 479-2009(XG1-2018) Determination of nitrogen oxides (nitrogen monoxide and nitrogen dioxide) in ambient air Spectrophotometric method of naphthalene ethylenediamine hydrochloride "No. 1 Amendment"

Chongqing Provincial Standard of the People's Republic of China

  • DB50/T 833-2017 Determination of nitrogen oxides in ambient air (nitrogen monoxide and nitrogen dioxide) by chemiluminescence

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

  • GB/T 15435-1995 Ambient air-Determination of nitrogen dioxide-Saltzman method
  • GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method

Anhui Provincial Standard of the People's Republic of China

  • DB34/T 3690-2020 Determination of carbon dioxide and nitrogen content in liquefied petroleum gas

Association of German Mechanical Engineers

  • VDI 2310 Blatt 5-1978 Maximale Immissions-Werte zum Schutze der Vegetation - Maximale Immissions-Werte fuer Stickstoffdioxid
  • VDI 2453 BLATT 3-1995 Measuring gaseous emissions — Measuring nitrogen monoxide and nitrogen dioxide concentrations — Producing test gases and determining their concentration
  • VDI 4301 BLATT 1-1997 Measuring indoor air pollution — Measuring nitrogen dioxide concentration — Manual photometric method (Saltzman)
  • VDI 2453 BLATT 3-1995 Measuring gaseous emissions — Measuring nitrogen monoxide and nitrogen dioxide concentrations — Producing test gases and determining their concentration
  • VDI 2453 BLATT 1-1990 Measuring gaseous emissions; Measuring nitrogen dioxide concentration; Manual photometric basic method (Saltzmann)
  • VDI 3783 BLATT 19-2017 Environmental meteorology — Reaction mechanism for determining nitrogen dioxide concentration
  • VDI 3783 BLATT 19-2015 Umweltmeteorologie - Reaktionsmechanismus zur Bestimmung der Stickstoffdioxid-Konzentration
  • VDI 3783 BLATT 19-2017 Environmental meteorology — Reaction mechanism for determining nitrogen dioxide concentration
  • VDI 4301 Blatt 1-1996 Indoor air pollution measurement - Determination of the concentration of nitrogen dioxide - Manual photometric method (Saltzman)
  • VDI 4301 BLATT 1-1997 Measuring indoor air pollution — Measuring nitrogen dioxide concentration — Manual photometric method (Saltzman)
  • VDI 2453 BLATT 2-2002 Measuring gaseous emissions — Measuring nitrogen monoxide and nitrogen dioxide concentrations — Calibration of NO/NO<sub>x</sub> chemiluminescence measuring devices using gas phase titration
  • VDI 2310 BLATT 12-2004 Maximum emission values for the protection of humans — Maximum emission concentrations for nitrogen dioxide
  • VDI 2310 Blatt 12-2003 Maximum immission values referring to human health - Maximum immission concentrations for nitrogen dioxide
  • VDI 2310 BLATT 12-2004 Maximum emission values for the protection of humans — Maximum emission concentrations for nitrogen dioxide
  • VDI 2310 Blatt 2-1978 Maximale Immissions-Werte zum Schutze der Vegetation - Maximale Immissions-Werte fuer Schwefeldioxid

Standards Norway

  • NS-EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • NS-EN 16339:2013 Ambient air — Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • NS-EN 14211:2005 Ambient air quality — Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • NS 4855:1981 Air quality — Determination of nitrogendioxide in ambient air
  • NS 4855-1981 Air quality - Determination of nitrogendioxide in ambient air
  • NS 4869-1985 Air quality - Nitrogen dioxide content in workplace atmosphere - Colometric metod

Association Francaise de Normalisation

  • NF EN 14211:2012 Ambient air - Standard method for measuring the concentration of nitrogen dioxide and nitric oxide by chemiluminescence
  • 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 EN 16339:2025 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • NF EN 14211:2024 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • NF EN 16339:2013 Ambient air - Method for determining the concentration of nitrogen dioxide using diffusion samplers
  • NF X43-028*NF EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • 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 ISO 8761:1990 Air in workplaces - Determination of the mass concentration of nitrogen dioxide - Method using detector tubes for rapid direct reading sampling
  • XP X43-305:2025 Stationary source emissions - Determination of the concentration of dinitrogen monoxide (N2O) - Automatic method

German Institute for Standardization

  • 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 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 14211:2005 Air quality — measurement method for determining the concentration of nitrogen dioxide and nitrogen monoxide using chemiluminescence
  • DIN EN 14211 E:2003-05 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • DIN EN 16339:2023 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German and English version prEN 16339:2023
  • 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 14211 E:2022-11 Draft Document - 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
  • DIN EN 16339 E:2011-11 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • DIN EN 14211 E:2010 Draft Document - Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence; German version prEN 14211:2010
  • 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 16339 E:2023-12 Draft Document - Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German and English version prEN 16339:2023
  • DIN EN 16339 E:2011 Draft Document - Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German version prEN 16339:2011
  • DIN ISO 4221:1990-05 Air quality - Determination of sulfur dioxide mass concentration in ambient air - Thorinium spectrophotometric method
  • DIN EN 16339:2023-12 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German and English version prEN 16339:2023 / Note: Date of issue 2023-11-10*Intended as replacement for DIN EN 16339 (2013-11).
  • DIN EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German version EN 16339:2013

Danish Standards Foundation

  • DANSK DS/EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • DS/EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • DANSK DS/EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • 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

Ente Nazionale Italiano di Unificazione

  • UNI EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • UNI EN 14211:2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • UNI EN 14211:2005 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

PL-PKN

  • 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 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)

Spanish Association for Standardization (UNE)

  • UNE-EN 14211:2013 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • UNE-EN 14211:2006 Ambient air quality - 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 77212:1993 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF NITROGEN OXIDES. CHEMILUMINESCENCE METHOD.
  • UNE 77203:1993 AIR QUALITY. DETERMINATION OF MASS CONCENTRATION OF SULPHUR DIOXIDE IN AMBIENT AIR. THORIN SPECTROPHOTOMETRIC METHOD.
  • UNE 77228:2002 Stationary source emissions. Determination of the mass concentration of nitrogen oxides. Naphthylethylenediamine photometric method.

British Standards Institution (BSI)

  • 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 16339:2025 Ambient air. Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • 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
  • 10/30210747 DC BS EN 14211. Ambient air quality. Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • 23/30472312 DC BS EN 16339 Ambient air. Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • BS ISO 6768:1998(1999) Ambient air — Determination of mass concentration of nitrogen dioxide — Modified Griess - Saltzman method
  • BS 1747-8:1986 Methods for measurement of air pollution-Determination of the mass concentration of nitrogen dioxide in ambient air: modified Griess-Saltzman method
  • BS 1747-9:1987 Methods for measurement of air pollution. Determination of the mass concentration of nitrogen oxides in ambient air: chemiluminescence method
  • BS ISO 6768:1998 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
  • BS 1747-7:1983 Methods for measurement of air pollution-Determination of mass concentration of sulphur dioxide in ambient air: Thorin spectrophotometric method
  • BS EN 14211:2024 Ambient air. Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence

Lithuanian Standards Office

  • LST EN 14211-2012 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • LST ISO 7996:1999 Ambient air. Determination of the mass concentration of nitrogen oxides. Chemiluminescence method (ISO 7996:1985)

European Committee for Standardization (CEN)

  • 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 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • EN 14212:2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence

CEN - European Committee for Standardization

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

Swedish Institute for Standards

  • SS-EN 16339:2025 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
  • ISO 6768 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
  • SS-EN 14211:2024 Ambient air — Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
  • SS-ISO 7996:1992 Ambient air - Determination of the mass concentration of nitrogen oxides - Chemiluminescence method

Canadian Standards Association (CSA)

  • CSA Z223.24-M1983-1983(R1999) Method for the Measurement of Nitric Oxide and Nitrogen Dioxide in Air
  • CSA Z223.24 -M1983-1983 Method for the Measurement of Nitric Oxide and Nitrogen Dioxide in Air General Instruction No 1 R(1999)
  • CAN/CSA-Z223.2-M86-1986(R1999) Method for the Continuous Measurement of Oxygen, Carbon Dioxide, Carbon Monoxide, Sulfur Dioxide and Oxides of Nitrogen in Enclosed Combustion Flue Gas Streams

RO-ASRO

Korean Agency for Technology and Standards (KATS)

  • KS I ISO 6768-2014(2019) Ambient air — Determination of mass concentration of nitrogen dioxide(Modified Griess-Saltzman method)
  • KS I ISO 6768:2014 Ambient air — Determination of mass concentration of nitrogen dioxide(Modified Griess-Saltzman method)
  • KS I ISO 6768:2004 Ambient air-Determination of mass concentration ofnitrogen dioxide(Modified Griess-Saltzman method)
  • KS I ISO 6768-2019 Ambient air — Determination of mass concentration of nitrogen dioxide(Modified Griess-Saltzman method)
  • KS I ISO 7996:2006 Ambient air-Determination of the mass concentration of nitrogen oxides(Chemiluminescence method)
  • KS I ISO 7996-2006(2016) Ambient air-Determination of the mass concentration of nitrogen oxides(Chemiluminescence method)
  • KS I ISO 7996:2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
  • KS I ISO 7996-2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
  • KS M ISO 6745:2007 Zinc phosphate pigments for paints-Specifications and methods of test
  • KS I ISO 4221-2021 Air quality-Determination of mass concentration of sulphur dioxide in ambient air(Thorin spectrophotometric 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 4221:2006 Air quality-Determination of mass concentration of sulphur dioxide in ambient air(Thorin spectrophotometric 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 I ISO 8761-2024 Work-place air ― Determination of mass concentration of nitrogen dioxide ― Method using detector tubes for short-term sampling with direct indication
  • KS I ISO 11564-2019 Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)
  • KS I ISO 11564-2014(2019) Stationary source emissions — Determination of the mass concentration of nitrogen oxides(naphthylethylenediamine photometric method)

GCC Standardization Organization

  • GSO ISO 6768:2017 Ambient air -- Determination of mass concentration of nitrogen dioxide -- Modified Griess-Saltzman method
  • GSO ISO 7996:2017 Ambient air -- Determination of the mass concentration of nitrogen oxides -- Chemiluminescence method
  • GSO ISO 4221:2009 Air quality - Determination of mass concentration of sulphur dioxide in ambient air - Thorin spectrophotometric method
  • GSO ISO 8761:2017 Work-place air -- Determination of mass concentration of nitrogen dioxide -- Method using detector tubes for short-term sampling with direct indication
  • GSO ISO 11564:2021 Stationary source emissions — Determination of the mass concentration of nitrogen oxides — Naphthylethylenediamine photometric method

VN-TCVN

  • TCVN 6137-2009 Ambient air.Determination of mass concentration of nitrogen dioxide.Modified Griess.Saltzman method
  • TCVN 6138-1996 Ambient air.Determination of the mass concentration of nitrogen oxides.Chemiluminescence method
  • TCVN 5978-1995 Air quality.Determination of mass concentration of sulphur dioxide in ambient air.Thorin spectrophotometry method

NL-NEN

  • NEN 2045-1981 Air quality - The calibration of measuring methods for nitrogen monoxide, nitrogen dioxide and ozone by means of gas-phase titration
  • NEN 2038-1979 Air quality - Calibration gas mixture of nitrogen monoxide in nitrogen - Gravimetric preparation
  • NEN 2041-1982 Air quality — Ambient air — Photometric determination of the nitrogen monoxide content (oxidation/Saltzman method)

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 6768:2017 Ambient air -- Determination of mass concentration of nitrogen dioxide -- Modified Griess-Saltzman method
  • OS GSO ISO 7996:2017 Ambient air -- Determination of the mass concentration of nitrogen oxides -- Chemiluminescence method
  • OS GSO ISO 4221:2009 Air quality - Determination of mass concentration of sulphur dioxide in ambient air - Thorin spectrophotometric method
  • OS GSO ISO 8761:2017 Work-place air -- Determination of mass concentration of nitrogen dioxide -- Method using detector tubes for short-term sampling with direct indication

International Organization for Standardization (ISO)

  • ISO 6768:1998 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
  • ISO 7996:1985 Ambient air; Determination of the mass concentration of nitrogen oxides; Chemiluminescence method
  • ISO 6768:1985 Ambient air; Determination of the mass concentration of nitrogen dioxide; Modified Griess-Saltzman method
  • ISO 4221:1980 Air quality; Determination of mass concentration of sulphur dioxide in ambient air; Thorin spectrophotometric 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

FI-SFS

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

Gosstandart of Russia

  • GOST 34828-2022 Air quality. Photometric method for determining the mass concentration of carbon disulfide vapor in the air of the working area
  • 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

IX-EU/EC

  • 1999/30/EC-1999 Council Directive Relating to Limit Values for Sulphur Dioxide, Nitrogen Dioxide and Oxides of Nitrogen, Particulate Matter and Lead in Ambient Air

BE-NBN

  • 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

Japanese Industrial Standards Committee (JISC)

  • JIS K 0110:2018 Methods for determination of dinitrogen monoxide in flue gas

SE-SIS

  • 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
  • SIS SS 02 84 15-1980 Workplace atmosphere — Nitrogen dioxide content in air — Colorimetric method

Bureau of Indian Standards

  • IS 15209-2002 Work-Place Air - Determination of Mass Concentration of Nitrogen Dioxide - Method Using Detector Tubes for Short-Term Sampling with Direct Indication

Society of Automotive Engineers (SAE)

  • SAE J177-1995 Measurement of carbon dioxide, carbon monoxide and nitrogen oxides in diesel engine exhaust
  • SAE J177_199506 Measurement of Carbon Dioxide, Carbon Monoxide, and Oxides of Nitrogen in Diesel Exhaust
  • SAE J177_197006 Measurement of Carbon Dioxide, Carbon Monoxide, and Oxides of Nitrogen in Diesel Exhaust
  • SAE J177_200210 Measurement of Carbon Dioxide, Carbon Monoxide, and Oxides of Nitrogen in Diesel Exhaust
  • SAE J177-2002 Measurement of Carbon Dioxide@ Carbon Monoxide@ and Oxides of Nitrogen in Diesel Exhaust
  • SAE J177-1970 MEASUREMENT OF CARBON DIOXIDE@ CARBON MONOXIDE@ AND OXIDES OF NITROGEN IN DIESEL EXHAUST

Kingdom of Bahrain Testing and Metrology Directorate

  • BH GSO ISO 11564:2022 Stationary source emissions — Determination of the mass concentration of nitrogen oxides — Naphthylethylenediamine photometric method

Indonesia Standards

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)