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nitric oxide concentration in the air

nitric oxide concentration in the air, Total:306 items.

In the international standard classification, nitric oxide concentration in the air involves: Air quality, Environmental protection, Vocabularies, Occupational safety. Industrial hygiene, Burners. Boilers, Equipment for the chemical industry, Road vehicles in general, Paint ingredients, Fuels, Thermodynamics and temperature measurements, Analytical chemistry, ENVIRONMENT. HEALTH PROTECTION. SAFETY, Explosion protection, Surface treatment and coating, Geology. Meteorology. Hydrology, Coals, Products of the textile industry, Tobacco, tobacco products and related equipment, Mechanical testing, Welding, brazing and soldering, Petroleum, petroleum products and natural gas handling equipment, Inorganic chemicals, Wastes, Metrology and measurement in general.

Association Francaise de Normalisation, nitric oxide concentration in the air

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 X43-028*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 X43-013:1977 Atmospheric pollution.determination of the concentration by mass ofsulphur dioxide, in the ambient air.analysis by the thorin spectrophotometric method.
XP X43-305:2005 Qualité de l'air - Émissions de sources fixes - Détermination de la concentration en protoxyde d'azote (N20) à l'émission au moyen d'une méthode infra-rouge non dispersive - Méthode automatique
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 EN 16980-1:2021 Photocatalyse - Méthode d'essai en flux continu - Partie 1 : détermination de la dégradation du monoxyde d'azote (NO) dans l'air par des matériaux photocatalytiques
NF EN 14625:2013 Air ambiant - Méthode normalisée de mesurage de la concentration en ozone par photométrie U.V
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.
NF X43-065*NF EN 14626:2012 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
NF EN 14626:2012 Air ambiant - Méthode normalisée de mesurage de la concentration en monoxyde de carbone par spectroscopie à rayonnement infrarouge non dispersif
NF EN 14212:2013 Air ambiant - Méthode normalisée pour le mesurage de la concentration en dioxyde de soufre par fluorescence UV
NF B44-212-1*NF EN 16980-1:2021 Photocatalysis - Continuous flow test methods - Part 1 : determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
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 ISO 8760:1990 Air des lieux de travail - Détermination de la concentration en masse du monoxyde de carbone - Méthode utilisant des tubes détecteurs pour échantillonnage rapide à lecture directe.
NF G07-071-4*NF ISO 105-G04:2017 Textiles - Tests for colour fastness - Part G04 : colour fastness to nitrogen oxides in the atmosphere at high humidities
NF A88-200-2*NF EN ISO 15011-2:2009 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Part 2 : determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc we
FD X43-070-4:2008 Air quality - Practical guidance for estimating the uncertainty of measurement on polluant concentration in ambient air - Part 4 : estimation of the uncertainties on on-site diffusion tube measurements of nitrogen dioxide, followed by a laboratory spectro
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 X43-254*NF ISO 8760:1990 Work-place air. Determination of mass concentration of carbon monoxide. Method using detector tubes for short-term sampling with direct indication.
XP ISO/TS 21361:2019 Nanotechnologies - Méthode de quantification des concentrations dans l'air de noir de carbone et de silice amorphe à l'échelle nanométrique dans un environnement de fabrication industrielle contenant des mélanges de poussières
NF X43-012:1974 Determination of carbon monoxide content in the ambient outdoor air, by absorption of an infrared radiation.

German Institute for Standardization, nitric oxide concentration in the air

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 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 16339:2013-11 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling; German version EN 16339:2013
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 EN 14626:2022-11 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy; German and English version prEN 14626:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14626 (201...
DIN EN 14626:2012-12 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy; German version EN 14626:2012 / Note: To be replaced by DIN EN 14626 (2022-11).
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 EN 16980-1:2021-12 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials; German version EN 16980-1:2021
DIN EN 16980-1:2020 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials; German and English version prEN 16980-1:2020
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 EN 14626:2012 Ambient air.Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy; German version EN 14626:2012
DIN EN 16980-1:2021 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials; German version EN 16980-1:2021

未注明发布机构, nitric oxide concentration in the air

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
DIN EN 14626:2005 Air quality — measuring method for determining the concentration of carbon monoxide using non-dispersive infrared photometry

British Standards Institution (BSI), nitric oxide concentration in the air

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
BS 1747-9:1987 Methods for measurement of air pollution. Determination of the mass concentration of nitrogen oxides in ambient air: chemiluminescence method
BS EN 16339:2013 Ambient air. Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
BS 1747-12:1993 Methods for measurement of air pollution. Determination of the mass concentration of ozone in ambient air: chemiluminescence method
BS ISO 6768:1998 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
BS ISO 10849:2022 Stationary source emissions. Determination of the mass concentration of nitrogen oxides in flue gas. Performance characteristics of automated measuring systems
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 PD CEN/TS 16980-1:2016 Photocatalysis. Continuous flow test methods. Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
21/30409886 DC BS ISO 10849. Stationary source emissions. Determination of the mass concentration of nitrogen oxides in flue gas. Performance characteristics of automated measuring systems
BS EN 14626:2012 Ambient air. Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
BS EN 16980-1:2021 Tracked Changes. Photocatalysis. Continuous flow test methods. Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
BS EN 14626:2005 Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
22/30450999 DC BS EN 14626. Ambient air. Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
20/30405589 DC BS EN 16980-1. Photocatalysis. Continuous flow test methods. Part 1. Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
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
PD 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
BS PD CEN/TR 16998:2016 Ambient air. Report on nitro- and oxy-PAHs. Origin, toxicity, concentrations and measurement methods
BS EN 50545-1:2011+A1:2016 Electrical apparatus for the detection and measurement of toxic and combustible gases in car parks and tunnels - General performance requirements and test methods for the detection and measurement of carbon monoxide and nitrogen oxides

European Committee for Standardization (CEN), nitric oxide concentration in the air

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 14626:2012 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
EN 16980-1:2021 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
EN 14626:2005 Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
EN 14212:2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
PD CEN/TS 16980-1:2016 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
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

CEN - European Committee for Standardization, nitric oxide concentration in the air

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

Lithuanian Standards Office , nitric oxide concentration in the air

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)
LST ISO 8186:2002 Ambient air. Determination of the mass concentration of carbon monoxide. Gas chromatographic method (identical ISO 8186:1989)
LST EN 14626-2012 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
LST EN 14212-2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
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)
LST EN ISO 15011-2:2010 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Part 2: Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc wel

Danish Standards Foundation, nitric oxide concentration in the air

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/EN 14626:2012 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
DS/EN ISO 21258:2010 Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method
DS/EN 16980-1:2021 Photocatalysis – Continuous flow test methods – Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials
DS/EN 14212:2012 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
DS/EN ISO 15011-2:2010 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Part 2: Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc wel

AENOR, nitric oxide concentration in the air

UNE-EN 14211:2013 Ambient air - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
UNE 77212:1993 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF NITROGEN OXIDES. CHEMILUMINESCENCE METHOD.
UNE-EN 16339:2014 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
UNE 77203:1993 AIR QUALITY. DETERMINATION OF MASS CONCENTRATION OF SULPHUR DIOXIDE IN AMBIENT AIR. THORIN SPECTROPHOTOMETRIC METHOD.
UNE 77232:1996 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF OZONE. CHEMILUMINESCENCE METHOD.
UNE-EN 14626:2013 Ambient air - Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy
UNE-EN 14212:2013 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
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)
UNE 83321:2017 EX Concrete with photocatalytic activity. Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials. Continuous flow test method
UNE-EN ISO 15011-2:2010 Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Part 2: Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc wel
UNE 77234:1998 AMBIENT AIR. DETERMINATION OF THE MASS CONCENTRATION OF SULFUR DIOXIDE. TETRACHLOROMERCURATE (TCM)/PARAROSANILINE METHOD.

Association of German Mechanical Engineers, nitric oxide concentration in the air

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 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
VDI 2453 Blatt 1-1990 Gaseous air pollution measurement; determination of nitrogen dioxide concentration; photometric manual standard method (Saltzmann)
VDI 4301 Blatt 1-1997 Indoor air pollution measurement - Determination of the concentration of nitrogen dioxide - Manual photometric method (Saltzman)
VDI 3783 Blatt 19-2017 Environmental meteorology - Reaction mechanism for the determination of the nitrogen dioxide concentration
VDI 2459 Blatt 1-2000 Gaseous emission measurement - Determination of carbon monoxide concentration using flame ionisation detection after reduction to methane
VDI 3794 Blatt 3-2009 Determination of deposition fluxes of ambient air pollutants - Determination of the deposition flux of atmospheric nitrogen oxides (NOy) using the IRMA method

Group Standards of the People's Republic of China, nitric oxide concentration in the air

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

PL-PKN, nitric oxide concentration in the air

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)
PN Z04075-1961 Speedy Me?hod for De?er mina?ion of Ni?rogen Oxyde* in Air
PN Z04156-02-1987 Air purity protection ests for magnesium oxide and alcium oxide etermination of magnesium oxide and alcium oxide in work places by olorometric method
PN Z04094 Arkusz 02-1974 Air purity protection Tests for carbon monoxide Determination of carbon monoxide in work station by conductometric method
PN Z04092 Arkusz 01-1974 Air purity protectlon Tests tor nitric acid and nitrogen oxides Determination of nitric acid and total amount of nitric acid and nitrogen oxides in the work station by the colorimetric method with phenoldisulphonic acid
PN Z04094 Arkusz 01-1974 Air puri?y protection Tests tor carbon monoxide Determinalion of carbon monoxide in work s?a?ion by iodometric method
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 Z04092 Arkusz 00-1974 Air purity protection Tes?s for nitric acid and nitrogen oxides Introduction and rang? of standard
PN Z04004-02-1990 Air purity protection Tests for 2-ethoxyethyl alcohol Determination of 2-ethoxyethyl alcohol in work places by gas chromatography with sample enrichment
PN Z04004-10-1991 Air purity protection Tests for 2-ethoxyethyl alcohol Determination of 2-ethoxyethyl alcohol in permanent residence area air by gas chromatography with sample enrichment
PN Z04174-02-1986 Air purity protection ests for buthoxyethyl alcohol etermination of 2-buthoxyethyl lkohol in work places by gas hromatography with sample nrichment
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 Z04009-02-1991 Air purity protection Tests for nitrogen compounds Determination of ammonia in the atmosphere (imision) by photometric, indophenol method
PN Z04167-02-1986 Air purity protection ests for methoxyethyl alcohol etermination of 2-methoxyethyl lcohol in work places by gas hromatography with sample nrichment
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 Z04183-02-1987 Air purity protection Tests for hydrogen chioride Determination ot hydrogen chioride in ambient air (imision) by colorimetric method with mercury thiocyanate
PN Z04015-06-1987 Air purity protection Tests for sulphur and its compounds Determination of carbon disulphide in the atmosphere (imision) by spectrophotometry
PN Z04095 Arkusz 01-1974 Air purity protection Tests for carbon dioxide Determination of carbon dioxide work station by method with strontium hydroxide
PN Z04056-01-1991 Air purity protection Tests for sulfuric acid and sulfur trioxide content General
PN Z04157-02-1986 Air purity protection ests for calcium oxide etermination of calcium oxide in ork places by electrochemical method
PN Z04184-02-1988 Air purity protection Tests for 2-methoxyethyl acetate Determination of 2-methoxyethyl= acetate in work places by gas chromatography with sample enrichment
PN Z04180-02-1987 Air purity protection ests for l,3-dioxolane d l,3,5-trioxaneDetermination of l,3-dioxolane nd l,3,5-trioxane in work laces by gas chromatography ith sample enrichment
PN Z04197-02-1988 Air punty protection Tests for 2-ethoxyethyl acetate Determination of 2-ethoxyethylacetate in work places by gas chromatography with sample enrichment
PN Z04206-02-1989 Air purity protection ests for magnesium oxide etermination of magnesium oxide in ork places by atomie absorption pectrometry

VN-TCVN, nitric oxide concentration in the air

TCVN 6138-1996 Ambient air.Determination of the mass concentration of nitrogen oxides.Chemiluminescence method
TCVN 5972-1995 Ambient air.Determination of the mass concentration of carbon monoxide.Gas chromatographic method
TCVN 7245-2003 Health care solid waste incinerator.Determination method of nitrogen oxides (NOx) concentration in fluegas
TCVN 6137-2009 Ambient air.Determination of mass concentration of nitrogen dioxide.Modified Griess.Saltzman method
TCVN 5978-1995 Air quality.Determination of mass concentration of sulphur dioxide in ambient air.Thorin spectrophotometry method
TCVN 7242-2003 Health care solid waste incinerators.Determination method of carbon monoxide concentration (CO) in fluegas
TCVN 7246-2003 Health care solid waste incinerator.Determination method of sulfur dioxides (SO2) concentration in fluegas

International Organization for Standardization (ISO), nitric oxide concentration in the air

ISO 7996:1985 Ambient air; Determination of the mass concentration of nitrogen oxides; Chemiluminescence method
ISO 3929:1976 Road vehicles; Determination of exhaust carbon monoxide concentration at idle speed
ISO 8186:1989 Ambient air; determination of the mass concentration of carbon monoxide; gas chromatographic method
ISO 6768:1998 Ambient air - Determination of 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 6768:1985 Ambient air; Determination of the mass concentration of nitrogen dioxide; Modified Griess-Saltzman 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 10849:2022 Stationary source emissions — Determination of the mass concentration of nitrogen oxides in flue gas — Performance characteristics of automated measuring systems
ISO 10313:1993 Ambient air; determination of the mass concentration of ozone; chemiluminescence method
ISO 10313:1993/CD Amd 1 Ambient air — Determination of the mass concentration of ozone — Chemiluminescence method — Amendment 1
ISO 10313:1993/DAmd 1:2011 Ambient air — Determination of the mass concentration of ozone — Chemiluminescence method — Amendment 1
ISO 8760:1990 Work-place air — Determination of mass concentration of carbon monoxide — Method using detector tubes for short-term sampling with direct indication
ISO 22947:2019 Cigarettes — Determination of carbon monoxide in the vapour phase of cigarette smoke with an intense smoking regime — NDIR method
ISO 8761:1989/cor 1:2009 Work-place air - Determination of mass concentration of nitrogen dioxide - Method using detector tubes for short-term sampling with direct indication; Technical Corrigendum 1
ISO 6767:1990 Ambient air; determination of the mass concentration of sulfur dioxide; tetrachloromercurate (TCM)/pararosaniline 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
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

Korean Agency for Technology and Standards (KATS), nitric oxide concentration in the air

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 6768-2014(2019) Ambient air — Determination of mass concentration of nitrogen dioxide(Modified Griess-Saltzman method)
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 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 I ISO 4221:2006 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 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 B 5360-1990(2021) Continuous Analysers for Oxides of Nitrogen in Ambient Air
KS M ISO 6745:2007 Zinc phosphate pigments for paints-Specifications and methods of test
KS R 1021-2005 Analytical procedure for continuous measurement of carbonmonoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
KS R 1021-2014(2019) Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
KS E 3733-1989 Determination or Carbon Monoxide and Temperature in Combustion Gases of Holed Briquette
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 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 21258-2012(2017) Stationary source emissions－Determination of the mass concentration of dinitrogen monoxide(N2O)－Reference method：Non-dispersive infrared method
KS B 5358-1987(2022) Continuous analyzer for carbon monoxide in ambient air
KS B 5358-1987(2017) Continuous analyzer for carbon monoxide in ambient air
KS I ISO 21258:2022 Stationary source emissions — Determination of the mass concentration of dinitrogen monoxide(N2O) — Reference method: Non-dispersive infrared method
KS K ISO 105-G04:2018 Textiles — Tests for colour fastness — Part G04: Colour fastness to nitrogen oxides in the atmosphere at high humidities
KS I ISO 8760:2008 Work-place air－Determination of mass concentration of carbon monoxide－Method using detector tubes for short-term sampling with direct indication
KS I ISO 8761:2019 Work-place air ― Determination of mass concentration of nitrogen dioxide ― Method using detector tubes for short-term sampling with direct indication
KS I ISO 6767:2006 Ambient air－Determination of the mass concentration of sulphur dioxide [Tetrachloromercurate (TCM)/pararosaniline method]
KS E 7002-2005 Methods for determination of carbon monoxide andtemperature from combustion gases generated fromcombustion apparatus for holed coal briquette
KS E 7002-1973 Methods for determination of carbon monoxide andtemperature from combustion gases generated fromcombustion apparatus for holed coal briquette
KS I ISO 21258:2012 Stationary source emissions-Determination of the mass concentration of dinitrogen monoxide(N2O)-Reference method:Non-dispersive infrared method
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 K ISO 105-G04:2009 Textiles－Tests for colour fastness－Part G04：Colour fastness to oxides of nitrogen in the atmosphere at high humidities
KS E 3733-2014 Determination or carbon monoxide and temperature in combustion gases of holed briquette
KS E 3733-2014(2019) Determination or carbon monoxide and temperature in combustion gases of holed briquette
KS I ISO 4224-2006(2016) Ambient air－Determination of carbon monoxide－Non－dispersive infrared spectrometry method
KS I ISO 8760:2019 Work-place air ― Determination of mass concentration of carbon monoxide ― Method using detector tubes for short-term sampling with direct indication

KR-KS, nitric oxide concentration in the air

KS I ISO 7996-2021 Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method
KS I ISO 8186-2021 Ambient air — Determination of the mass concentration of carbon monoxide — Gas chromatographic method
KS I ISO 21258-2022 Stationary source emissions — Determination of the mass concentration of dinitrogen monoxide(N2O) — Reference method: Non-dispersive infrared method
KS K ISO 105-G04-2018 Textiles — Tests for colour fastness — Part G04: Colour fastness to nitrogen oxides in the atmosphere at high humidities
KS I ISO 8761-2019 Work-place air ― Determination of mass concentration of nitrogen dioxide ― Method using detector tubes for short-term sampling with direct indication
KS K ISO 105-G04-2018(2023) Textiles — Tests for colour fastness — Part G04: Colour fastness to nitrogen oxides in the atmosphere at high humidities
KS I ISO 6767-2021 Ambient air — Determination of the mass concentration of sulfur dioxide —Tetrachloromercurate(TCM)/pararosaniline method
KS I ISO 8760-2019 Work-place air ― Determination of mass concentration of carbon monoxide ― Method using detector tubes for short-term sampling with direct indication

Canadian Standards Association (CSA), nitric oxide concentration in the air

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

Chongqing Provincial Standard of the People's Republic of China, nitric oxide concentration in the air

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

Professional Standard - Environmental Protection, nitric oxide concentration in the air

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"
HJ/T 43-1999 Stationary source emission-Determination of nitrogen oxide-N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method

Heilongjiang Provincial Standard of the People's Republic of China, nitric oxide concentration in the air

DB23/T 1861-2017 Determination of carbon dioxide concentration in the workplace air
DB23/T 1862-2017 Determination of Oxygen Concentration in Workplace Air

RO-ASRO, nitric oxide concentration in the air

STAS 10329-1975 Air purity DETERMINATION OF NITROGEN DIOXIDE
STAS 10500/4-1976 MINE AIR etermination of nitrogen oxides
STAS SR ISO 10313:1995 Ambient air - Detennination of the mass concentration of ozon -Chemiluminescence method
STAS 10500/5-1976 MINE AIR Determination of carbon monoxide

NL-NEN, nitric oxide concentration in the air

NEN 2038-1979 Air quality - Calibration gas mixture of nitrogen monoxide in nitrogen - Gravimetric preparation
NEN 2045-1981 Air quality - The calibration of measuring methods for nitrogen monoxide, nitrogen dioxide and ozone by means of gas-phase titration
NEN 2041-1982 Air quality — Ambient air — Photometric determination of the nitrogen monoxide content (oxidation/Saltzman method)
NEN 2039-1979 Air quality - Smoke and exhaust gases - Determination of nitrogen monoxide by chemiluminescence
NEN 2040-1979 Ambient air - Photometric determination of nitrogen dioxide content (Saltzman method)
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

NO-SN, nitric oxide concentration in the air

NS 4855-1981 Air quality - Determination of nitrogendioxide in ambient air
NS 4859-1983 Air quality - Emission measurement - Manual determination of concentration of sulphur trioxide/sulphuric acid and sulphur dioxide in dustladen gases - Isopropanol method
NS 4869-1985 Air quality - Nitrogen dioxide content in workplace atmosphere - Colometric metod

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, nitric oxide concentration in the air

GB/T 17096-1997 Hygienic standard for nitrogen oxides in indoor air
GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 8762.2-1988 Yttrium oxide and europium oxide of phosphor grade--Determination of calcium oxide content--N2O-C2H2 flame atomic absorption spectrophotometric method
GB/T 18204.23-2000 Methods for determination of carbon monoxide in air of public places
GB/T 31707-2015 Data processing of background atmospheric carbon monoxide concentration measured by in situ gas chromatographic (GC) system
GB/T 16107-1995 Workplace air--Determination of sodium hydroxide--Flame photometric method
GB/T 16014-1995 Workplace air--Determination of zinc oxide--Dithizone spectrophotometric method
GB 19612-2004 Concentration limitation of air pollutants for the destruction of abandoned chemical weapons by Japan in China
GB/T 16036-1995 Workplace air--Determination of phosphorus pentoxide--Ammonium molybdate spectrophotometric method
GB 19059-2003 Regulation for concentration of pollutants in the workplace air for destruction of chemical weapons abandoned in China by Japan

SAE - SAE International, nitric oxide concentration in the air

SAE J177-1970 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 J177-1995 Measurement of carbon dioxide, carbon monoxide and nitrogen oxides in diesel engine exhaust

FI-SFS, nitric oxide concentration in the air

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

RU-GOST R, nitric oxide concentration in the air

GOST R 50591-1993 Gas-consuming thermal units. Industrial gas-burners. Limiting concentration rates of NOx in combustion products
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
GOST R 52716-2007 Work-place air. Determination of mass concentration of carbon monoxide. Method using detector tubes for short-term sampling with direct indication
GOST R 8.766-2011 State system for ensuring the uniformity of measurements. State verification schedule for instruments measuring mass concentration dissolving in water gasses (oxygen, hydrogen)

SE-SIS, nitric oxide concentration in the air

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-ISO 8760:1990 Work-place air — Determination of mass concentration of carbon monoxide — Method using detector tubes for short-term sampling with direct indication
SIS SS 02 84 25-1991 Air quality — Stationary source emissions — Determination of the mass concentration of nitrogen oxides — Performance characteristics and calibration of automated measuring systems
SIS SS 02 84 21-1990 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide — barium perchlorateIThorin-method

HU-MSZT, nitric oxide concentration in the air

American Society for Testing and Materials (ASTM), nitric oxide concentration in the air

ASTM E2079-19 Standard Test Methods for Limiting Oxygen (Oxidant) Concentration in Gases and Vapors
ASTM E207-08(2015) Standard Test Method for Thermal EMF Test of Single Thermoelement Materials by Comparison with a Reference Thermoelement of Similar EMF-Temperature Properties
ASTM E207-08(2015)e1 Standard Test Method for Thermal EMF Test of Single Thermoelement Materials by Comparison with a Reference Thermoelement of Similar EMF-Temperature Properties
ASTM E2079-07 Standard Test Methods for Limiting Oxygen (Oxidant) Concentration in Gases and Vapors
ASTM E2079-07(2013) Standard Test Methods for Limiting Oxygen 40;Oxidant41; Concentration in Gases and Vapors
ASTM D6522-00 Standard Test Method for Determination of Nitrogen Oxides, Carbon Monoxide, and Oxygen Concentrations in Emissions from Natural Gas-Fired Reciprocating Engines, Combustion Turbines, Boilers, and Process Heaters Using Portable Analyzers
ASTM D6522-00(2005) Standard Test Method for Determination of Nitrogen Oxides, Carbon Monoxide, and Oxygen Concentrations in Emissions from Natural Gas-Fired Reciprocating Engines, Combustion Turbines, Boilers, and Process Heaters Using Portable Analyzers
ASTM D6522-11 Standard Test Method for Determination of Nitrogen Oxides, Carbon Monoxide, and Oxygen Concentrations in Emissions from Natural Gas-Fired Reciprocating Engines, Combustion Turbines, Boilers, and Process Heaters Using Portable Analyzers
ASTM E2864-18 Standard Test Method for Measurement of Airborne Metal Oxide Nanoparticle Surface Area Concentration in Inhalation Exposure Chambers using Krypton Gas Adsorption
ASTM D6245-07 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM D6522-20 Standard Test Method for Determination of Nitrogen Oxides, Carbon Monoxide, and Oxygen Concentrations in Emissions from Natural Gas-Fired Reciprocating Engines, Combustion Turbines, Boilers, and Proce
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
ASTM E2864-18(2022) Standard Test Method for Measurement of Airborne Metal Oxide Nanoparticle Surface Area Concentration in Inhalation Exposure Chambers using Krypton Gas Adsorption
ASTM D7542-09 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime

Japanese Industrial Standards Committee (JISC), nitric oxide concentration in the air

JIS D 1030:1995 Analytical procedure for continuous measurement of carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
JIS D 1030:1998 Automobiles -- Analytical procedure for measurement of carbon monoxide, carbon dioxide, total hydrocarbons and oxides of nitrogen in exhaust gas
JIS Z 8813:1994 Measuring methods for suspended particulate matter concentration in air-general requirements
JIS D 1028:1983 Measuring method of carbon monoxide in automobile exhaust gas (idling)

ES-AENOR, nitric oxide concentration in the air

UNE 23-301-1988

Professional Standard - Coal, nitric oxide concentration in the air

MT 220-1990 Specification for detection of carbon monoxide and nitrogen oxide in exhaust of flameproof diesel machines intended to be used in mines
MT/T 220-1990
MT 279-1994 Harmful gas existing in mine air Detection method of nitrogen oxide（detector tube method）
MT/T 279-1994
MT 137.1-1986 Harmful gas existing in mine air Detection method of carbon monoxide

BE-NBN, nitric oxide concentration in the air

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 95-301-1977 Determination of the nitrogen oxides content of flue gasses -Photometrie method with chromotropic acid
NBN T 96-201-1986 Workplace atmospheres - Determination of ethylene oxide concentration - Activated charcoal adsorption/solvent desorption/gas chromatographic method

IX-EU/EC, nitric oxide concentration in the air

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
M 256-1997 DRAFT STANDARDISATION MANDATE TO CEN FOR STANDARD MEASURING METHODS OF SO2, NO2, CO, O3 IN AMBIENT AIR
COM(1999) 93 FINAL-1999 Re-Examined Proposal for a Council Directive Relating to Limit Values for Sulphur Dioxide, Nitrogen Dioxide and Oxides of Nitrogen, Particulate Matter and Lead in Ambient Air

Professional Standard - Ocean, nitric oxide concentration in the air

HY/T 263-2018 Determination of dissolved nitrous oxide in seawater—Headspace equilibrium gas chromatography method

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., nitric oxide concentration in the air

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

Professional Standard - Agriculture, nitric oxide concentration in the air

空气和废气监测分析方法 3.1.2-2003 Part Three Air Quality Monitoring Chapter One Gaseous Inorganic Pollutant Dinitrogen Oxides
空气和废气监测分析方法 3.1.3-2003 Part Three Air Quality Monitoring Chapter One Gaseous Inorganic Pollutant Trioxide Nitrogen Dioxide

国家煤矿安全监察局, nitric oxide concentration in the air

MT/T 137.1-1986 Determination method of harmful gas carbon monoxide in mine air

CH-SNV, nitric oxide concentration in the air

SN EN 16980-1-2021 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials

IT-UNI, nitric oxide concentration in the air

UNI EN 16980-1-2021 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials

ES-UNE, nitric oxide concentration in the air

UNE-EN 16980-1:2022 Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials.
UNE-EN 14212:2013/AC:2014 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence

Taiwan Provincial Standard of the People's Republic of China, nitric oxide concentration in the air

CNS 5562-1980 Measuring Method of Carbon Monoxide in Automobile Exhaust Gas (Idling)

Indonesia Standards, nitric oxide concentration in the air

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 19-7119.2-2005 Ambient atmospheres - Part 2: Test methods of nitrogen dioxide (NO2) content by Griess Saltzman using spectrophotometers

Professional Standard - Hygiene , nitric oxide concentration in the air

WS/T 173-1999 Workplace air.Determination of carbon monoxide.Gas chromatographic method
WS/T 173-99
WS/T 132-1999 Workplace air.Determination of hydrogen peroxide.Spectrophotometric method

Military Standard of the People's Republic of China-General Armament Department, nitric oxide concentration in the air

GJB 2949-1997 Maximum allowable concentration of nitroglycerin in the air in workplaces and monitoring methods

CZ-CSN, nitric oxide concentration in the air

CSN 83 4721 Cast.4-1987 Air Pollution Control. Determination of nitrogen oxides emissions from stationary sources. Photometric measurement method