Mass concentration under standard conditions

Mass concentration under standard conditions, Total:356 items.

The international standard classification for "Mass concentration under standard conditions" includes: Sewage water , Water quality , Quality management and quality assurance , Medical Sciences and health care facilities in general , Industrial process measurement and control , Particle size analysis. sieving , Aircraft and space vehicles in general .

The Chinese standard classification for "Mass concentration under standard conditions" includes: Environmental Quality Standard for atmosphere, water and soil , Standardization and Quality Management , Radiological sanitation protection , Other automation devices , Sieving, Sieve Plate and Sieve Screen , Railway components , Technical management .

未注明发布机构

AS ISO 13443:2007(R2016) Natural gas - Standard reference conditions
DIN EN 14212:2005 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
DIN EN 14212 E:2003-05 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
VDI 2267 Blatt 4-2023 Determination of suspended matter in ambient air - Measurement of the concentration of total gaseous mercury after manual sampling
AS ISO 17974:2006(R2016) Surface chemical analysis - High-resolution Auger electron spectrometers - Calibration of energy scales for elemental and chemical-state analysis
ASTM RR-D02-1663 2009 D7542-Standard test method for air oxidation of carbon and graphite in the kinetic regime
DIN EN 1911 E:2008-11 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
DIN CEN/TS 17337:2019*DIN SPEC 33981:2019 Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy
DIN EN 14791 E:2014-12 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
DIN EN 14791 E:2004-01 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
VDI 2267 Blatt-4 E:2022-02 Determination of suspended matter in ambient air – Measurement of the concentration of total gaseous mercury after manual sampling
VDI 2267 Blatt 4-2023 Determination of suspended matter in ambient air - Measurement of the concentration of total gaseous mercury after manual sampling
DIN EN 15549 E:2006-09 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
DIN EN 16966 E:2016-03 Workplace exposure - Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration, surface area concentration and mass concentration

National Metrological Technical Specifications of the People's Republic of China

JJF 1659-2017 Calibration Specification for PM2.5 Mass Concentration Measurement Instruments

Taiwan Provincial Standard of the People's Republic of China

CNS 2828-1996 Standard Atmospheres for Conditioning and Testing of Plastics
CNS 14590-2001 Welding consumables-Technical delivery conditions for welding filler metals-Type of product,dimensions,mass,tolerances and marking

中华人民共和国环境保护部

GB/T 14848-1993 Quality standard for ground water

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

GB/T 14848-2017 Standard for groundwater quality

Group Standards of the People's Republic of China

T/IQA 007-2019 Guidelines for Measurement of Software Product Health
T/SBX 11-2018 Groundwater Quality Standard Petroleum Limits
T/QAS 002-2019 Photovoltaic module test method under on-site standard state of photovoltaic power station
T/HNLA 001-2023 Quality standards for tree-shaped rose seedlings
T/NBPIA 005.4-2021 Test methods for performance parameters of dialyzer Part 4: solute reduction ratio
T/SAME 003-2023 Standard for quality control of theraputic drug monitoring in neuropsychopharmacology

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

GB/T 19017-1997 Quality management-Guidelines for configuration management
GB 14882-1994 Limited concentrations of radioactive materials in foods
GB/T 19017-2008 Quality management systems—Guidelines for configuration management
GB/T 16146-1995 Control standard of radon concentration in dwellings

Professional Standard - Agriculture

ZB X 66012-1987 Quality standard for high-salt dilute fermented soy sauce
ZB X 66004-1986 Quality standard for liquid vinegar

Hebei Provincial Standard of the People's Republic of China

DB13/T 1599-2012 E0 grade high-strength particleboard used in wet state

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39193-2020 Ambient air—Determination of particulate matter mass concentration—Gravimetric method
GB/T 19017-2020 Quality management—Guidelines for configuration management
GB/T 37942-2019 Quality control of production process—Condition monitoring of equipment

Shanxi Provincial Standard of the People's Republic of China

DB14/T 2914-2023 Highway traffic marking quality condition assessment standards

China State Construction Engineering Corporation

ZJQ00-SG-019-2006 Standard for constuction quality of underground waterproof

Professional Standard - Railway

TB/T 2819-1997 Evaluation Methods for Quality State Examination of Jointless Track

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

GJB 5384.21-2005 Test methods of performance for pyrotechnic composition. Part 21: Mass concentration determination of solid smoke particles. Filter paper weighting method

Professional Standard - Aerospace

QJ 1570.4-1989 Classification Standard for Technical Conditions of Instrument

British Standards Institution (BSI)

BS EN 1911:2010 Stationary source emissions. Determination of mass concentration of gaseous chlorides expressed as HCl. Standard reference method
BS EN 13725:2003 Air quality - Determination of odour concentration by dynamic olfactometry
BS EN ISO 23210:2009 Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at low concentrations by use of impactors
BS EN 13725:2022 Air quality - Determination of odour concentration by dynamic olfactometry
BS EN 2032-2:1994 Metallic materials - Coding of metallurgical condition in delivery condition
BS EN 14625:2005 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
BS EN 12341:2014 Ambient air. Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
BS EN 14791:2017 Stationary source emissions. Determination of mass concentration of sulphur oxides. Standard reference method
BS EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo(a)pyrene in ambient air
19/30367217 DC BS EN 17346. Ambient Air Quality. Standard method for the determination of the concentration of ammonia by diffusive sampling
BS EN 14212:2005 Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
BS EN 12341:2023 Ambient air — Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
PD CEN/TS 17340:2020 Stationary source emissions. Determination of mass concentration of fluorinated compounds expressed as HF. Standard reference method
22/30443631 DC BS EN 12341. Ambient air. Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
BS EN 14626:2005 Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
BS EN 16966:2018 Workplace exposure. Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates. Metrics to be used such as number concentration, surface area concentration and mass concentration
BS EN 14662-3:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Automated pumped sampling with in situ gas chromatography
BS EN 14792:2017 Stationary source emissions. Determination of mass concentration of nitrogen oxides. Standard reference method. Chemiluminescence
BS ISO 12141:2002 Stationary source emissions. Determination of mass concentration of particulate matter (dust) at low concentrations. Manual gravimetric method
BS EN 14211:2005 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
BS EN 14662-1:2005 Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by thermal desorption and gas chromatography
BS EN 14662-1:2005(2010) Ambient air quality - Standard method for measurement of benzene concentrations - Pumped sampling followed by thermal desorption and gas chromatography
BS EN 14625:2012 Ambient air. Standard method for the measurement of the concentration of ozone by ultraviolet photometry

Association Francaise de Normalisation

NF X43-320*NF EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method.
NF EN 1911:2010 Emissions from stationary sources - Determination of the mass concentration of gaseous chlorides, expressed in HCI - Standardized reference method
NF X43-327:2003 Air quality - Determination of odour concentration by dynamic olfactometry.
NF X43-064*NF EN 14625:2013 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
NF EN 15549:2008 Air quality - Standard method for measuring the concentration of benzo[a]pyrene in ambient air
NF X43-342*NF ISO 13271:2012 Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at higher concentrations by use of virtual impactors.
NF X43-602*NF EN 16966:2018 Workplace exposure - Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration, surface area concentration and mass concentration
NF X43-560*NF EN 15549:2008 Air quality - Standard method for the measurement of the concentration of Benzo[a]pyrene in ambient air
NF X43-049*NF EN 12341:2014 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
NF X43-372*NF EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
NF EN 14791:2017 Emissions from stationary sources - Determination of the mass concentration of sulfur oxides - Standardized reference 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 CEN/TS 17340:2020 Emissions from stationary sources - Determination of the mass concentration of fluorinated compounds, expressed in HF - Standardized reference method
NF X43-710:2009 Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Part 1 : measurement at low concentrations by use of impactors.
NF EN 12341:2014 Ambient air - Standard gravimetric measurement method for determining the PM10 or PM2.5 mass concentration of suspended particulate matter
NF X43-373*NF EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method : chemiluminescence
NF EN 14792:2017 Emissions from stationary sources - Determination of the mass concentration of nitrogen oxides - Standardized reference method: chemiluminescence
NF EN 16966:2018 Workplace exposure - Measurement of inhalation exposure to nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration, surface concentration and mass concentration
NF X21-067*NF ISO 17974:2009 Surface chemical analysis - High-resolution Auger electron spectrometers - Calibration of energy scales for elemental and chemical-state analysis.

German Institute for Standardization

DIN EN 1294:2000 Door leaves - Determination of the behaviour under humidity variations in successive uniform climates; German version EN 1294:2000
DIN 1343:1990 Reference conditions, normal conditions, normal volume; concepts and values
DIN EN 1911:2010-12 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method; German version EN 1911:2010
DIN EN 13725:2003 Air quality - Determination of odour concentration by dynamic olfactometry; German version EN 13725:2003
DIN EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method; German version EN 1911:2010
DIN EN 16966:2019 Workplace exposure - Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration, surface area concentration and mass concentration
DIN EN 15549:2008-06 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air; German version EN 15549:2008
DIN EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air; German version EN 15549:2008
DIN EN 14791:2017-05 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method; German version EN 14791:2017
DIN EN 2032-2:1994 Aerospace series; metallic materials; part 2: coding of metallurgical condition in delivery condition; German version EN 2032-2:1994
DIN CEN/TS 17337:2019-08*DIN SPEC 33981:2019-08 Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy; German version CEN/TS 17337:2019
DIN EN 12341:2022 Ambient air - Standard gravimetric measurement method for the determination of the PM or PM mass concentration of suspended particulate matter; German and English version prEN 12341:2022
DIN EN 16966:2019-01 Workplace exposure - Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration, surface area concentration and mass concentration; German version EN 16966:2018
DIN ISO 10007:2004 Quality management systems - Guidelines for configuration management (ISO 10007:2003)
DIN EN 14625:2022-11 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German and English version prEN 14625:2022 / Note: Date of issue 2022-09-30*Intended as replacement for DIN EN 14625 (2012-12).
DIN EN 13725 Berichtigung 1:2006 Air quality - Determination of odour concentration by dynamic olfactometry; German version EN 13725:2003, Corrigenda to DIN EN 13725:2003-07; German version EN 13725:2003/AC:2006
DIN EN 14625:2012-12 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version EN 14625:2012 / Note: To be replaced by DIN EN 14625 (2022-11).
DIN CEN/TS 17340:2021-01 Stationary source emissions - Determination of mass concentration of fluorinated compounds expressed as HF - Standard reference method; German version CEN/TS 17340:2020
DIN EN 12341:2023 Ambient air - Standard gravimetric measurement method for the determination of the PM or PM mass concentration of suspended particulate matter
DIN EN 14792:2017-05 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence; German version EN 14792:2017
DIN EN ISO 23210:2009-12 Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at low concentrations by use of impactors (ISO 23210:2009); German version EN ISO 23210:2009

IT-UNI

EC 1-2021 UNI EN 13725-2021 Air quality - Determination of odour concentration by dynamic olfactometry

American Society for Testing and Materials (ASTM)

ASTM D6331-14 Standard Test Method for Determination of Mass Concentration of Particulate Matter from Stationary Sources at Low Concentrations &40;Manual Gravimetric Method&41;
ASTM D6331-16 Standard Test Method for Determination of Mass Concentration of Particulate Matter from Stationary Sources at Low Concentrations (Manual Gravimetric Method)
ASTM D6331-98(2005) Standard Test Method for Determination of Mass Concentration of Particulate Matter from Stationary Sources at Low Concentrations (Manual Gravimetric Method)
ASTM D6331-13 Standard Test Method for Determination of Mass Concentration of Particulate Matter from Stationary Sources at Low Concentrations (Manual Gravimetric Method)
ASTM D6331-98 Standard Test Method for Determination of Mass Concentration of Particulate Matter from Stationary Sources at Low Concentrations (Manual Gravimetric Method)
ASTM D1937-03 Standard Test Method for Carbon Black, Pelleted8212;Mass Strength
ASTM D3623-78a(2004) Standard Test Method for Testing Antifouling Panels in Shallow Submergence
ASTM D3623-78a(2012) Standard Test Method for Testing Antifouling Panels in Shallow Submergence
ASTM D7012-23 Standard Test Methods for Compressive Strength and Elastic Moduli of Intact Rock Core Specimens under Varying States of Stress and Temperatures
ASTM D7012-14e1 Standard Test Methods for Compressive Strength and Elastic Moduli of Intact Rock Core Specimens under Varying States of Stress and Temperatures
ASTM D7012-07e1 Standard Test Method for Compressive Strength and Elastic Moduli of Intact Rock Core Specimens under Varying States of Stress and Temperatures
ASTM D1937-05 Standard Test Method for Carbon Black, Pelleted8212;Mass Strength
ASTM D1686-96(2000) Standard Test Method for Color of Solid Aromatic Hydrocarbons and Related Materials in the Molten State (Platinum-Cobalt Scale)
ASTM D1686-19 Standard Test Method for Color of Solid Aromatic Hydrocarbons and Related Materials in the Molten State (Platinum-Cobalt Scale)
ASTM D1686-96 Standard Test Method for Color of Solid Aromatic Hydrocarbons and Related Materials in the Molten State (Platinum-Cobalt Scale)
ASTM D8027-17 Standard Practice for Concentration of Select Radionuclides Using MnO 2 for Measurement Purposes
ASTM C1367-06(2012) Standard Test Method for Dead Load Resistance of a Sealant in Elevated Temperatures
ASTM C1367-06 Standard Test Method for Dead Load Resistance of a Sealant in Elevated Temperatures
ASTM D3801-06 Standard Test Method for Measuring the Comparative Burning Characteristics of Solid Plastics in a Vertical Position
ASTM D3801-96e1 Standard Test Method for Measuring the Comparative Burning Characteristics of Solid Plastics in a Vertical Position
ASTM D3014-04a Standard Test Method for Flame Height, Time of Burning, and Loss of Mass of Rigid Thermoset Cellular Plastics in a Vertical Position
ASTM D3014-04 Standard Test Method for Flame Height, Time of Burning, and Loss of Mass of Rigid Thermoset Cellular Plastics in a Vertical Position
ASTM D2863-19 Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)
ASTM D2863-95 Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-like Combustion of Plastics (Oxygen Index)
ASTM D7042-11 Standard Test Method for Dynamic Viscosity and Density of Liquids by Stabinger Viscometer (and the Calculation of Kinematic Viscosity)
ASTM D2863-08 Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)
ASTM D2863-09 Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)
ASTM D2863-06 Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)
ASTM D2863-17a Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index)
ASTM D6855-17(2023) Standard Test Method for Determination of Turbidity Below 5 NTU in Static Mode
ASTM D7012-14 Standard Test Methods for Compressive Strength and Elastic Moduli of Intact Rock Core Specimens under Varying States of Stress and Temperatures
ASTM D7110-05a(2011) Standard Test Method for Determining the Viscosity-Temperature Relationship of Used and Soot-Containing Engine Oils at Low Temperatures
ASTM F2737-11(2021) Standard Specification for Corrugated High Density Polyethylene (HDPE) Water Quality Units
ASTM F2737-11(2017) Standard Specification for Corrugated High Density Polyethylene (HDPE) Water Quality Units
ASTM D3014-11 Standard Test Method for Flame Height, Time of Burning, and Loss of Mass of Rigid Thermoset Cellular Plastics in a Vertical Position
ASTM D7042-10 Standard Test Method for Dynamic Viscosity and Density of Liquids by Stabinger Viscometer (and the Calculation of Kinematic Viscosity)
ASTM D1042-06 Standard Test Method for Linear Dimensional Changes of Plastics Under Accelerated Service Conditions
ASTM D7542-21 Standard Test Method for Air Oxidation of Carbon and Graphite in the Kinetic Regime
ASTM E2841-11 Standard Guide for Conducting Inspections of Building Facades for Unsafe Conditions
ASTM D7042-16e1 Standard Test Method for Dynamic Viscosity and Density of Liquids by Stabinger Viscometer (and the Calculation of Kinematic Viscosity)
ASTM D5169-98(2015) Standard Test Method for Shear Strength (Dynamic Method) of Hook and Loop Touch Fasteners
ASTM D7042-12 Standard Test Method for Dynamic Viscosity and Density of Liquids by Stabinger Viscometer (and the Calculation of Kinematic Viscosity)
ASTM F1755M-96(2018) Standard Specification for Solid State Bargraph Meters for Shipboard Use (Metric)
ASTM F2255-05 Standard Test Method for Strength Properties of Tissue Adhesives in Lap-Shear by Tension Loading
ASTM D6855-17 Standard Test Method for Determination of Turbidity Below 5 NTU in Static Mode
ASTM F2256-05(2015) Standard Test Method for Strength Properties of Tissue Adhesives in T-Peel by Tension Loading
ASTM F2256-05 Standard Test Method for Strength Properties of Tissue Adhesives in T-Peel by Tension Loading
ASTM F2255-05(2015) Standard Test Method for Strength Properties of Tissue Adhesives in Lap-Shear by Tension Loading
ASTM F1943-98(2008) Standard Test Method for Determining the Dynamic Thermal Response of Thermal Mass Transfer Ribbon Products x2014; Atlantek Method
ASTM F2256-05(2010) Standard Test Method for Strength Properties of Tissue Adhesives in T-Peel by Tension Loading
ASTM D6245-24 Standard Guide on the Relationship of Indoor Carbon Dioxide Concentrations to Indoor Air Quality and Ventilation
ASTM F2255-05(2010) Standard Test Method for Strength Properties of Tissue Adhesives in Lap-Shear by Tension Loading
ASTM D6245-07 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM E2899-15 Standard Test Method for Measurement of Initiation Toughness in Surface Cracks Under Tension and Bending
ASTM F1943-98(2003) Standard Test Method for Determining the Dynamic Thermal Response of Thermal Mass Transfer Ribbon Products8212;Atlantek Method
ASTM E2899-13 Standard Test Method for Measurement of Initiation Toughness in Surface Cracks Under Tension and Bending
ASTM D7651-24e1 Standard Test Method for Gravimetric Measurement of Particulate Concentration of Hydrogen Fuel
ASTM D2339-98(2017) Standard Test Method for Strength Properties of Adhesives in Two-Ply Wood Construction in Shear by Tension Loading
ASTM D7651-17 Standard Test Method for Gravimetric Measurement of Particulate Concentration of Hydrogen Fuel
ASTM D7651-24 Standard Test Method for Gravimetric Measurement of Particulate Concentration of Hydrogen Fuel
ASTM D6245-12 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM D906-98(2017) Standard Test Method for Strength Properties of Adhesives in Plywood Type Construction in Shear by Tension Loading
ASTM F2255-03 Standard Test Method for Strength Properties of Tissue Adhesives in Lap-Shear by Tension Loading
ASTM D6245-98(2002) Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
ASTM D6245-98 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 E780-06(2011) Standard Test Method for Measuring the Insulation Resistance of Mineral-Insulated, Metal-Sheathed Thermocouples and Thermocouple Cable at Room Temperature
ASTM E1413-07 Standard Practice for Separation and Concentration of Ignitable Liquid Residues from Fire Debris Samples by Dynamic Headspace Concentration
ASTM D4633-10 Standard Test Method for Energy Measurement for Dynamic Penetrometers
ASTM E1413-06 Standard Practice for Separation and Concentration of Ignitable Liquid Residues from Fire Debris Samples by Dynamic Headspace Concentration
ASTM C187-11e1 Standard Test Method for Amount of Water Required for Normal Consistency of Hydraulic Cement Paste

Lithuanian Standards Office

LST EN 13725-2004 Air quality - Determination of odour concentration by dynamic olfactometry
LST EN 13725-2004/AC-2006 Air quality - Determination of odour concentration by dynamic olfactometry
LST EN 1911-2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
LST EN 15549-2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
LST EN 12341-2014 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
LST EN 12619-2000 Stationary source emissions - Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases - Continuous flame ionisation detector method
LST EN 14625-2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

Danish Standards Foundation

DS/EN 13725/AC:2006 Air quality – Determination of odour concentration by dynamic olfactometry
DS/EN 13725:2003 Air quality - Determination of odour concentration by dynamic olfactometry
DS/EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
DS/EN ISO 23210:2009 Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at low concentrations by use of impactors
DS/EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
DS/EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

SCC

DANSK DS/EN 13725:2003 Air quality - Determination of odour concentration by dynamic olfactometry
DANSK DS/EN 13725/AC:2003 Air quality - Determination of odour concentration by dynamic olfactometry
NS-EN 13725:2003 Air quality - Determination of odour concentration by dynamic olfactometry
NS-EN 1911:2010 Stationary source emissions — Determination of mass concentration of gaseous chlorides expressed as HCl — Standard reference method
UNE 34019-2:1975 CONCENTRATED TOMATO CONSERVES. STANDARD OF QUALITY
AENOR UNE-EN 1911:2011 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
NS-EN 14625:2005 Ambient air quality — Standard method for the measurement of the concentration of ozone by ultraviolet photometry
DANSK DS/EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
UNE-EN 14625:2005 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
AENOR UNE 34019-2:1975 Canned tomato concentrates. Quality standard.
VDI 2453 BLATT 1-1990 Measuring gaseous emissions; Measuring nitrogen dioxide concentration; Manual photometric basic method (Saltzmann)
DIN EN 1911 E:2008 Draft Document - Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method; German version prEN 1911:2008
DIN EN 14625 E:2010 Draft Document - Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry; German version prEN 14625:2010
DANSK DS/EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
NS-EN 15549:2008 Air quality — Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
10/30210753 DC BS EN 14625. Ambient air quality. Standard method for the measurement of the concentration of ozone by ultraviolet photometry
08/30188440 DC BS EN 1911. Stationary source emissions. Determination of mass concentration of gaseous chlorides expressed as HCl. Standard reference method
NS-EN 14212:2005 Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
NS-EN 12619:1999 Stationary source emissions — Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases — Continuous flame ionisation detector method
NS-EN 12341:2023 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
NS-EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
DIN EN 15549 E:2006 Draft Document - Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air; German version prEN 15549:2006
06/30142044 DC EN 15549. Air quality. Standard method for the measurement of the concentration of Benzo(a)pyrene in ambient air
UNE-EN 14212:2006 Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
DANSK DS/EN 14791:2017 Stationary source emissions – Determination of mass concentration of sulphur oxides – Standard reference method
AENOR UNE 41149:1963 TEST STANDARD TO DETERMINE THE RECOVERY OF THE NORMAL REGIME IN DOMESTIC CHARCOAL STOVES, WITH THE KITCHEN PREVIOUSLY OPERATING IN CONSERVATION REGIME
DIN EN 14212 E:2010 Draft Document - Ambient air quality - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence; German version prEN 14212:2010
UNE-EN 12619:2000 STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF TOTAL GASEOUS ORGANIC CARBON AT LOW CONCENTRATIONS IN FLUE GASES - CONTINUOUS FLAME IONISATION DETECTOR METHOD.
AENOR UNE-EN 14791:2017 Emissions from stationary sources. Determination of the mass concentration of sulfur oxides. Standard reference method.
DANSK DS/CEN/TS 17337:2019 Stationary source emissions – Determination of mass concentration of multiple gaseous species – Fourier transform infrared spectroscopy
DIN EN 17346 E:2019 Draft Document - Ambient Air Quality - Standard method for the determination of the concentration of ammonia by diffusive sampling; German and English version prEN 17346:2019
NS-EN 12341:2014 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
AS 1377.4:1973 Conversion tables - Mass, density, concentration and flow rate (incorporating Amdt 1)
DIN EN 14791 E:2014 Draft Document - Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method; German version prEN 14791:2014
10/30210750 DC BS EN 14212. Ambient air quality. Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
NS-EN 14626:2005 Ambient air quality — Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
UNE-EN 14626:2006 Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
BS EN 12619:1999 Stationary source emissions. Determination of the mass concentration of total gaseous organic carbon at low concentrations in flue gases. Continuous flame ionization detector method
BS PD CEN/TS 17340:2020 Stationary source emissions. Determination of mass concentration of fluorinated compounds expressed as HF. Standard reference method
NS-EN 16966:2018 Workplace exposure — Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates — Metrics to be used such as number concentration, surface area concentration and mass concentration
12/30260963 DC BS EN 12341. Ambient air. Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
SN-CEN/TS 17340:2020 Stationary source emissions — Determination of mass concentration of fluorinated compounds expressed as HF — Standard reference method
DANSK DS/ISO 23196:2022 Water quality – Calculation of biological equivalence (BEQ) concentrations
12/30268424 DC BS EN 12341. Ambient air. Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
DANSK DS/EN 16966:2018 Workplace exposure – Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates – Metrics to be used such as number concentration, surface area concentration and mass concentration
NS-EN 14211:2005 Ambient air quality — Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
DANSK DS/EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry
DANSK DS/EN 12341:2014 Ambient air – Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
UNE-EN 14211:2006 Ambient air quality - Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence
AENOR UNE-EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence
NS-EN 14625:2012 Ambient air — Standard method for the measurement of the concentration of ozone by ultraviolet photometry
DIN EN 12341 E:2012 Draft Document - Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2.5 mass concentration of suspended particulate matter; German version prEN 12341:2012
DANSK DS/CEN/TS 17340:2020 Stationary source emissions – Determination of mass concentration of fluorinated compounds expressed as HF – Standard reference method
DANSK DS/EN 14792:2017 Stationary source emissions – Determination of mass concentration of nitrogen oxides – Standard reference method: chemiluminescence
UNE 1181:1998 EX PAPER LABELS. ECOLOGICAL CRITERIA.
DIN EN 16966 E:2016 Draft Document - Workplace exposure - Metrics to be used for the measurements of exposure to inhaled nanoparticles (nano-objects and nanostructured materials) such as mass concentration, number concentration and surface area concentration; German and E...
DIN EN 14626 E:2010 Draft Document - Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy; German version prEN 14626:2010
NS-EN 14792:2017 Stationary source emissions — Determination of mass concentration of nitrogen oxides — Standard reference method: chemiluminescence
DANSK DS/ISO 16000-37:2019 Indoor air – Part 37: Measurement of PM2,5 mass concentration

AENOR

UNE-EN 13725:2004 Air quality - Determination of odour concentration by dynamic olfactometry
UNE-EN 1911:2011 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
UNE-EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
UNE-EN 12341:2015 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
UNE-EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
UNE-EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence
UNE-ISO 12141:2006 Stationary source emissions -- Determination of mass concentration of particulate matter (dust) at low concentrations -- Manual gravimetric method (ISO 12141:2002)
UNE-EN 14625:2013 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

GOST

GOST R 50068-2022 Pulps. Accelerated method of determination of stock concentration
GOST 34711-2021 Natural gas. Determination of water vapors mass concentration
GOST 4386-1981 Drinking water. Methods for determining the mass concentration of fluorine

KR-KS

KS I ISO 23210-2017 Stationary source emissions－Determination of PM10/PM2.5 mass concentration in flue gas－Measurement at low concentrations by use of impactors
KS I ISO 23210-2022 Stationary source emissions — Determination of PM10/PM2.5 mass concentration in flue gas — Measurement at low concentrations by use of impactors
KS I ISO 12141-2017 Stationary source emissions－Determination of mass concentration of particulate matter(dust) at low concentrations－Manual gravimetric method
KS I ISO 12141-2022 Stationary source emissions — Determination of mass concentration of particulate matter (dust) at low concentrations — Manual gravimetric method

European Committee for Standardization (CEN)

EN 12619:1999 Stationary Source Emissions - Determination of the Mass Concentration of Total Gaseous Organic Carbon at Low Concentrations in Flue Gases - Continuous Flame Ionization Detector Method
EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
CEN EN 15549-2008 Air quality — Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
EN 15549:2008 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air
EN 14791:2017 Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
EN ISO 23210:2009 Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at low concentrations by use of impactors (ISO 23210:2009)
FprEN 12341 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
EN ISO 10007:1996 Quality Management - Guidelines for Configuration Management ISO 10007: 1995
EN 12341:2023 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter
CEN/TS 17337:2019 Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy
EN 13725:2003 Air quality - Determination of the odour concentration by dynamic olfactometry
EN 14792:2017 Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence
EN 14626:2005 Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
CEN/TS 17340:2020 Stationary source emissions - Determination of mass concentration of fluorinated compounds expressed as HF - Standard reference method
EN ISO 13161:2020 Water quality - Polonium 210 - Test method using alpha spectrometry (ISO 13161:2020)
EN 14625:2012 Ambient air - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

Korean Agency for Technology and Standards (KATS)

KS I ISO 23210:2022 Stationary source emissions — Determination of PM10/PM2.5 mass concentration in flue gas — Measurement at low concentrations by use of impactors
KS I ISO 23210:2017 Stationary source emissions－Determination of PM10/PM2.5 mass concentration in flue gas－Measurement at low concentrations by use of impactors
KS I ISO 13271:2014 Stationary source emissions — Determination of PM10/PM2.5 mass concentration in flue gas — Measurement at higher concentrations by use of virtual impactors
KS A 0006-2001 Standard atmospheric conditions for testing
KS A 0006-2014 Standard atmospheric conditions for testing
KS A 0006-1985 Standard atmospheric conditions for testing
KS I ISO 12141:2022 Stationary source emissions — Determination of mass concentration of particulate matter (dust) at low concentrations — Manual gravimetric method
KS Q ISO 10007:2003 Quality management－Guidelines for configuration management
KS I ISO 12141:2017 Stationary source emissions－Determination of mass concentration of particulate matter(dust) at low concentrations－Manual gravimetric method
KS K 0908-2011 Standard depths of shade NO. 1
KS E ISO 15855:2003 Copper, lead and zinc sulfide concentrates－Step-by-step procedure for the testing of static scales

International Organization for Standardization (ISO)

ISO 23210:2009 Stationary source emissions - Determination of PM<(Index)10>/PM<(Index)2,5> mass concentration in flue gas - Measurement at low concentrations by use of impactors
ISO 9196:1992 Liquid flow measurement in open channels; flow measurements under ice conditions
ISO 10007:2017 Quality management - Guidelines for configuration management
ISO 10007:1995 Quality management - Guidelines for configuration management
ISO/CD 12141 Stationary source emissions — Determination of mass concentration of particulate matter (dust) at low concentrations — Manual gravimetric method
ISO 23196:2022 Water quality — Calculation of biological equivalence (BEQ) concentrations
ISO 10007:2003 Quality management systems - Guidelines for configuration management
ISO 16000-37:2019 Indoor air — Part 37: Measurement of PM2,5 mass concentration
ISO 12141:2002 Stationary source emissions - Determination of mass concentration of particulate matter (dust) at low concentrations - Manual gravimetric method

CEN - European Committee for Standardization

EN 16966:2018 Workplace exposure - Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration@ surface area concentration and mass concentration
PREN 17346-2019 Ambient Air Quality - Standard method for the determination of the concentration of ammonia by diffusive sampling
PD CEN/TS 17337:2019 Stationary source emissions - Determination of mass concentration of multiple gaseous species - Fourier transform infrared spectroscopy
EN 14625:2005 Ambient air quality - Standard method for the measurement of the concentration of ozone by ultraviolet photometry

BE-NBN

NBN 349-1954 The load-bearing cable broke under standard test conditions. direct measurement method
NBN 350-1954 Cable load-bearing rupture under standard test conditions, determined empirically
NBN-ISO 3385:1990 Flexible cellular polymeric materials - Determination of fatigue by constant load pounding
NBN B 11-208-1985 Aggregate test, determination of Baker fragment content (in free state)

GOSTR

GOST R 8.977-2019 State system for ensuring the uniformity of measurements. Hardness standard blocks. Verification procedure
GOST R 8.988-2020 State system for ensuring the uniformity of measurements. Standard reference data. The density and thermal expansion of liquid lithium-lead alloys in the temperature range from the liquidus line to 1050 K and in the concentration range from 10 at. % to 84
GOST R 8.938-2017 State system for ensuring the uniformity of measurements. National standard. Standard reference data. Liquid and gaseous propane. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperature from 86 К up to 700 K and pressure up to
GOST R 8.981-2019 State system for ensuring the uniformity of measurements. Standard reference data. Liquid and gaseous ethane. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperatures from 91 К up to 675 K and pressures up to 100 MPa
GOST R 8.991-2020 State system for ensuring the uniformity of measurements. Standard reference data. Liquid and gaseous ethanol. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperatures from 160 K to 650 K and pressures up to 100 MPa
GOST R 8.952-2018 State system for ensuring the uniformity of measurements. Standard reference data. Liquid and gaseous n-butane. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperatures from 135 К up to 600 K and pressures up to 70 MPa
GOST R 8.948-2018 State system for ensuring the uniformity of measurements. Standard reference data. Liquid and gaseous isobutane. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperatures from 114 К up to 600 K and pressures up to 35 MPa
GOST R 8.980-2019 State system for ensuring the uniformity of measurements. Standard reference data. The critical temperatures and critical pressures of thermo unstable substances
GOST R 8.955-2018 State system for ensuring the uniformity of measurements. Standard reference data. Compounds based on potassium dihydrogen phosphate. Lattice parameters in the range of concentrations of deuterium from 15 at. %. to 80 at.%
GOST R 8.978-2019 State system for ensuring the uniformity of measurements. Standard reference data. Pyezokeramic materials aNaNbO3 + bKNbO3 + cCuNb2O6. Dielectric, piezoelectric characteristics at the temperature of 25°C
GOST R 59016-2020 Mineral natural drinking waters. Determination of the mass concentration of bromide ions by the photometric method
GOST R 8.750-2011 State system for ensuring the uniformity of measurements. State verification schedule for coordinate-temporal measurements means

RO-ASRO

STAS 3518-1989 TESTS ON CONCRETES Strength determination at frost- thawing
STAS 6645/1-1990 Corrugated board. Bursting strength determination under dry state
STAS 9546/5-1973 CHRYSOTYL ASBESTOS Determination of bulk apparent density in loose condition

Japanese Industrial Standards Committee (JISC)

JIS L 0808:1994 Standard depths of colour
JIS L 0810:1973 Standard depths of shade no.3
JIS L 0812:1973 Standard depths of shade no.5

RU-GOST R

GOST R 8.934-2017 State system for ensuring the uniformity of measurements. National standard. Standard reference data. Titanates of strontium and barium. Lattice parameters in the concentration range from 0 at. % to 50 % at. Ba
GOST R 8.943-2017 State system for ensuring the uniformity of measurements. National standard. Standard reference data. Telluritny glasses of system TeO2 + R2O and their fusions. Thermal conductivity in the temperatures range from 300 to 800 K and concentration of oxides o
GOST 33587-2015 Activated carbon. Standard method for determination of adsorptive capacity for adsorbates at trace concentrations
GOST R 8.1000-2021 State system for ensuring the uniformity of measurements. Standard reference data. Xenon, liquid and gaseous. Density, enthalpy, entropy, isochoric and isobaric heat capacities and speed of sound at temperatures from 162 K to 750 K and pressures up to 100
GOST R 8.1001-2021 State system for ensuring the uniformity of measurements. Standard reference data. Orthohydrogen, liquid and gaseous. Density, enthalpy, entropy, isochoric, isobaric heat capacities and speed of sound at temperatures from 15 K up to 1000 K and pressures u
GOST 8.427-1981 State system for ensuring the uniformity of measurements. Standard platinum resistance thermometers. Methods and means of calibration
GOST R 8.998-2021 State system for ensuring the uniformity of measurements. Standard reference data. Toluene, liquid and gaseous. Density, enthalpy, entropy, isochoric and isobaric heat capacities and speed of sound at temperatures from 180 K up to 700 K and pressures up t
GOST R 8.999-2021 State system for ensuring the uniformity of measurements. Standard reference data. Carbon monoxide, liquid and gaseous. Density, enthalpy, entropy, isochoric and isobaric heat capacities at temperatures from 70 K up to 500 K and pressures up to 100 MPa
GOST 4152-1989 Drinking water. Method for determination of arsenic mass concentration
GOST 18165-1989 Drinking water. Method for determination of aluminium mass concentration

VDI - Verein Deutscher Ingenieure

VDI 2468 Blatt 1-1978 Gaseous air pollution measurement; measurement of ozone and peroxide concentration; potassium iodide method (standard method)

CZ-CSN

CSN 72 5200 Zb-1987 Revision b. 5/1987 Czech National Standard 72 5200 Quality, shape and specifications of sewers

Standard Association of Australia （SAA）

AS ISO 13443:2007 Natural gas - Standard reference conditions
AS ISO 17974:2006 Surface chemical analysis - High-resolution Auger electron spectrometers - Calibration of energy scales for elemental and chemical-state analysis

PT-IPQ

NP 1619-1979 fertilizer. Determination of surface density without extrusion

Institute of Electrical and Electronics Engineers (IEEE)

ANSI/IEEE Std 738-1986 IEEE Standard for Calculation of Bare Overhead Conductor Temperature and Ampacity Under Steady-State Conditions

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

IEEE 738-1986 STANDARD FOR CALCULATION OF BARE OVERHEAD CONDUCTOR TEMPERATURE AND AMPACITY UNDER STEADY-STATE CONDITIONS

Association of German Mechanical Engineers

VDI 2463 Blatt 8-1982 Particulate matter measurement; measurement of mass concentration in ambient air; standard method for the comparsion of nonfractionating methods

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association

JEDEC JESD33B-2004 Standard Method for Measuring and Using the Temperature Coefficient of Resistance to Determine the Temperature of a Metallization Line

U.S. Military Regulations and Norms

ARMY MIL-A-46186-1984 ARMOR PLATE, STEEL, WROUGHT, HIGH-STRENGTH, HIGH-QUALITY

YU-JUS

JUS D.A1.046-1979 Testing ofwood. Determination ofuttimate strength in static bending
JUS D.A1.035-1979 Testingofwood. Determination ofmodulus ofelasticitv in static ben?ing

GSO

BH GSO ASTM D6245:2022 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation
GSO ISO 12745:2014 Copper, lead and zinc ores and concentrates -- Precision and bias of mass measurement techniques
GSO ASTM D6245:2021 Standard Guide for Using Indoor Carbon Dioxide Concentrations to Evaluate Indoor Air Quality and Ventilation

American National Standards Institute （ANSI)

ANSI/ISO/ASQC Q10007:2003 Quality Management Systems - Guidelines for Configuration Management
ANSI/ASA S2.21-1998 Standard Method for Preparation of a Standard Material for Dynamic Mechanical Measurements

ES-UNE

UNE-EN 16966:2022 Workplace exposure - Measurement of exposure by inhalation of nano-objects and their aggregates and agglomerates - Metrics to be used such as number concentration, surface area concentration and mass concentration

API - American Petroleum Institute

API MPMS 9.4-2018 Manual of Petroleum Measurement Standards Chapter 9.4-Continuous Density Measurement Under Dynamic (Flowing) Conditions (FIRST EDITION)

Canadian Standards Association (CSA)

CSA C510-2021 Ideal state benchmarking and application of benchmark energy factor for data centres

US-CFR-file

CFR 30-70.206-2014 Mineral Resources. Part70:Mandatory health standards—underground coal mines. Section70.206:Approved sampling devices; equivalent concentrations.

CH-SNV

VSM 12249-1947 Determination of average density, density under pressure and resetability after unloading

Others: Standard guide for evaluating indoor air quality and ventilation using indoor carbon dioxide concentrations,Standard Guide for Assessing Indoor Air Quality and Ventilation Using Indoor Carbon Dioxide Concentrations,Air quality standard ozone concentration,Standard particle mass concentration