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mass specific activity

mass specific activity, Total:499 items.

In the international standard classification, mass specific activity involves: Meat, meat products and other animal produce, Soil quality. Pedology, Farming and forestry, Products of the chemical industry, Pharmaceutics, Analytical chemistry, Fuels, Services, Quality, Water quality, Radiation protection, Radiation measurements, Test conditions and procedures in general, Geology. Meteorology. Hydrology, Textile fibres, Air quality, Seagoing vessels, Mining and quarrying, Ceramics, Food products in general, Biology. Botany. Zoology, Metrology and measurement in general, Nuclear energy engineering, Inorganic chemicals, Internal combustion engines for road vehicles, Terminology (principles and coordination), Corrosion of metals, Iron and steel products, Company organization and management, Cereals, pulses and derived products, Construction materials, Paints and varnishes, Rotary-reciprocating mechanisms and their parts, Leisure. Tourism, Wastes, Home economics in general, Medical sciences and health care facilities in general, Applications of information technology, Sugar. Sugar products. Starch, Aircraft and space vehicles in general, Testing of metals, Extraction and processing of petroleum and natural gas, Conducting materials, Non-metalliferous minerals, Microbiology, Animal feeding stuffs, Farm buildings, structures and installations, Hydraulic energy engineering, Internal combustion engines, Electrical engineering in general, Tea. Coffee. Cocoa.

RU-GOST R, mass specific activity

GOST R 53641-2009 Meat and meat products. Method for determination of residual activity of acid phosphatase, expressed by mass share of phenol in sausage products mode from thermally treated ingredients
GOST 33614-2015 Active carbon. Product quality index system
GOST R ISO 14956-2007 Air quality. Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
GOST 22567.6-1987 Synthetic detergents. Method for determination of surface active agents mass percentage
GOST 33577-2015 Activated carbon. Standard test method for determination of water-soluble substances content
GOST 30828-2002 Anionic surface-active agents. Methods for determination of active matter
GOST R 8.806-2012 State system for ensuring the uniformity of measurement. State hierarchy chart of instruments for radium masses and activity measuring
GOST 33576-2015 Activated carbon. Standard test method for determining acid extractable substances content
GOST 32387-2013 Goods of household chemistry. Method for determination of active oxygen mass fraction
GOST 6217-1974 Wood crushed activated carbon. Specifications
GOST 28478-1990 Surface active agents. Determination of mineral sulhate content. Titrimetric method
GOST 30108-1994 Building materials and elements. Determination of specific activity of natural radioactive nuclei
GOST 29264-1991 Surface active agents. Determination of stability in hard water
GOST R 54386-2011 Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matter
GOST 25163-1982 Surface-active substances. Method of determining of free polyethylene glycol and an active substance in nonionic surface-active substances
GOST 29183-1991 Water for domestic and culinary purposes at ships. Quality requirements
GOST R 51228-1998 Cereals and cereal products. Determination of alpha-amylase activity. Colorimetric method
GOST 22567.14-1993 Synthetic detergents, surface active agents and soaps. Methods for determination of water mass fraction
GOST 22567.14-1984 Synthetic detergents. Method for determination of moisture fraction of total mass
PNST 254-2017 Russian system of quality. Comparative testing of rice groats
PNST 279-2018 Russian system of quality. Comparative testing of wheat bakery flour of high grade
GOST 10273-1979 Graphite for the preparation of alcaline accumulator active mass. Specifications
GOST 20264.2-1988 Enzyme preparations. Methods for determination of proteolytic activity
GOST 33587-2015 Activated carbon. Standard method for determination of adsorptive capacity for adsorbates at trace concentrations
PNST 255-2017 Russian system of quality. Comparative testing of food common salt
PNST 257-2017 Russian system of quality. Comparative testing of buckwheat groats
GOST R 53068-2008 Green coffee. Determination of moisture mass fraction at 105 °C

European Committee for Standardization (CEN), mass specific activity

EN ISO 20130:2020 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018)
EN ISO 2871-1:1994 Surface Active Agents - Detergents - Determination of Cationic-Active Matter Content - Part 1: High - Molecular-Mass Cationic-Active Matter (ISO 2871-1:1988)
EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
EN ISO 13161:2020 Water quality - Polonium 210 - Test method using alpha spectrometry (ISO 13161:2020)
EN 15109:2006 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
EN ISO 2871-2:1994 Surface Active Agents - Detergents - Determination of Cationic-Active Matter Content - Part 2: Cationic-Active Matter of Low Molecular Mass (Between 200 and 500) (ISO 2871-2:1990)
EN ISO 13161:2015 Water quality - Measurement of polonium 210 activity concentration in water by alpha spectrometry
EN ISO 13162:2021 Water quality - Carbon 14 - Test method using liquid scintillation counting (ISO 13162:2021)
EN ISO 9696:2017 Water quality - Gross alpha activity - Test method using thick source
EN ISO 13162:2015 Water quality - Determination of carbon 14 activity - Liquid scintillation counting method
EN ISO 11461:2014 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
EN ISO 14956:2002 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty ISO 14956: 2002

International Organization for Standardization (ISO), mass specific activity

ISO 20130:2018 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates
ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
ISO 2871-1:1988 Surface active agents; detergents; determination of cationic-active matter content; part 1: high-molecular-mass cationic-active matter
ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
ISO 2871-2:1990 Surface active agents; detergents; determination of cationic-active matter content; part 2: cationic active matter of low molecular mass (between 200 and 500)
ISO 8192:1986 Water quality; Test for inhibition of oxygen consumption by activated sludge
ISO 2845:1975 Set of printing inks for letterpress printing; Colorimetric characteristics
ISO 22834:2022 Large yachts — Quality assessment of life onboard — Stabilization and sea keeping
ISO 6842:1983 Surface active agents — Polyethoxylated alcohol and alkylphenol sulfates — Determination of total active matter content
ISO 13161:2011 Water quality - Measurement of polonium 210 activity concentration in water by alpha spectrometry
ISO 4319:1977 Surface active agents; Detergents for washing fabrics; Guide for comparative testing of performance
ISO 4198:1984 Surface active agents; Detergents for hand dishwashing; Guide for comparative testing of performance
ISO/TS 22939:2010 Soil quality - Measurement of enzyme activity patterns in soil samples using fluorogenic substrates in micro-well plates
ISO 14956:2002 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
ISO 11461:2001 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
ISO 18749:2004 Water quality - Adsorption of substances on activated sludge - Batch test using specific analytical methods
ISO 2870:1973 Surface active agents — Detergents — Anionic-active matter hydrolyzable under acid conditions — Determination of hydrolyzable and non-hydrolyzable anionic-active matter
ISO 7875-1:1996 Water quality - Determination of surfactants - Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
ISO 9696:2017 Water quality - Gross alpha activity - Test method using thick source
ISO 3983:1977 Cereals and cereal products — Determination of alpha-amylase activity — Colorimetric method
ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
ISO 7535:1984 Surface active agents; Detergents for domestic machine dishwashing; Guide for comparative testing of performance
ISO 2271:1972 Surface active agents — Detergents — Determination of anionic-active matter (Direct two-phase titration procedure)
ISO 2871:1973 Surface active agents — Detergents — Determination of cationic-active matter — Direct two-phase titration procedure
ISO 6621-5:2005 Internal combustion engines - Piston rings - Part 5: Quality requirements
ISO 6621-5:2013 Internal combustion engines.Piston rings.Part 5: Quality requirements
ISO 6621-5:1988 Internal combustion engines; piston rings; part 5: quality requirements
ISO 6621-5:2020 Internal combustion engines — Piston rings — Part 5: Quality requirements
ISO 7875-1:1996/cor 1:2003 Water quality - Determination of surfactants - Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS); Technical Corrigendum 1

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, mass specific activity

GB/T 22535-2018 Grade quality of lyophilized ginseng
GB/T 22535-2008 Grade quality of activated ginseng
GB/T 15517.6-1995 The grade quality standards of activated ginseng
GB/T 7702.21-1997 Standard test method for granular activated carbon from coal--Determination of specific surface area
GB/T 7702.20-2008 Test method for granular activated carbon from coal.Determination of pore volume and specific surface area
GB/T 7701.3-2008 Granlar activated carbon from coal.Granular activated carbon from coal for catalyst carrier
GB/T 7701.1-2008 Granular activated carbon from coal.Granular activated carbon from coal for gas adsorption
GB/T 7701.2-2008 Granlar activated carbon from coal.Granular activated carbon from coal for water treatment
GB/T 13072-1991 Method for measuring the activity ratios of Ra226 to Ra228 in geological water samples
GB/T 12496.19-1999 Test methods of wooden activated carbon-Determination of iron content
GB/T 12496.20-1999 Test methods of wooden activated carbon-Determination of zine content
GB/T 12496.19-2015 Test methods of wooden activated carbon.Determination of iron content
GB/T 6369-2008 Surface active agents.Determination of emulsifying power.Colorimetric method
GB/T 6369-1986 Surface active agents--Measurement of emulsifying power--Colorimetric method
GB 6369-1986 Surface active agents－Measurement of emulsifying power－Colorimetric method
GB/T 17356.2-1998 Grade and quality standards of frozen dry American ginseng (active American ginseng)
GB/T 12496.21-1999 Test methods of wooden activated carbon-Determination of calcium and magnesium content
GB/T 12496.3-1999 Test methods of wooden activated carbon-Determination of ash coutent
GB/T 12496.4-1999 Test methods of wooden activated carbon-Determination of moisture content
GB/T 17041-1997 Surface active agents--Sulfated ethoxylated alcohols and alkylphenols--Determination of total active matter content
GB/T 17041-2012 Surface active agents.Sulfated ethoxylated alcohols and alkylphenols.Determination of total active matter content
GB/T 13072-2010 Geological water samples.Determination of radioactive ratios Ra/Ra.Emanation-β counting techniques
GB/T 13803.2-1999 Wonden activated carbon for water purification
GB/T 7702.5-1997 Standard test method for granular activated carbon from coal--Determination of water absorption
GB/T 7702.14-2008 Test method for granular activated carbon from coal.Determination of sulphur capacity
GB/T 32131-2015 Determination of the activity of horse radish peroxidase.Colorimetric method
GB/T 32759-2016 Quality evaluation on live lean type pigs
GB/T 42303-2023 Guidelines for comparative tests of the performance of surfactant-based detergents for fabric washing
GB/T 7701.1-1997 Granular activated carbon from coal for desulfurization
GB/T 7701.6-1997 Granular activated carbon from coal for protection
GB/T 7702.14-1997 Standard test method for granular activated carbon from coal--Determination of saturated sulphur capacity
GB/T 7702.22-1997 Standard test method for granular activated carbon from coal--Determination of breakthrough sulphur capacity
GB/T 12496.5-1999 Test methods of wooden activated carbon-Determination of carbon tetrechloride activity
GB/T 7701.4-1997 Granular activated carbon from coal for the treatment of water
GB/T 5521-1989 Method for determination of alpha-amylase activity in cereal and cereal products—Colorimetric method
GB/T 42490-2023 Soil quality Determination of organic carbon content and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry
GB/T 24692-2009 Surface active agents.Detergents for domestic machine dishwashing.Guider for comparative testing of performance
GB 29215-2012 National Food Safety Standard Food Additive Plant Activated Carbon (Wooden Activated Carbon)
GB/T 5174-2004 Surface active agents-Detergents-Determination of cationic-active matter content
GB/T 7701.5-1997 Granular activated carbon from coal for air purification
GB/T 7701.7-1997 Granular activated carbon from coal for high adsorption performance
GB/T 13803.1-1999 Wooden granular activated carbon for refining of sodium glutamate
GB/T 30201-2013 Granular coal-based activated carbon for desulfurization and denitration
GB/T 7701.2-1997 Granular activated carbon from coal for solvent recovery
GB/T 7701.3-1997 Granular activated carbon from coal for catalyst carrier
GB/T 1149.4-2008 Internal combustion engines-Piston rings-Part 4:Quality requirements
GB/T 5750.3-2006 Standard examination methods for drinking water.Water analysis quality control

HU-MSZT, mass specific activity

British Standards Institution (BSI), mass specific activity

BS EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - High-molecular-mass cationic-active matter
BS ISO 20130:2018 Soil quality. Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates
BS EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Cationic-active matter of low molecular mass (between 200 and 500)
BS EN ISO 20130:2020 Soil quality. Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates
BS EN 13270:2001 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
BS EN 13270:2001(2004) Surface active agents - Determination of the active matter content in alkyldimethylbetaines
BS EN 15109:2006 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
BS EN ISO 2870:2009 Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions
BS ISO 6621-5:2013 Internal combustion engines. Piston rings. Quality requirements
BS ISO 6621-5:2020 Tracked Changes. Internal combustion engines. Piston rings. Quality requirements
BS EN ISO 13161:2015 Water quality. Measurement of polonium 210 activity concentration in water by alpha spectrometry
BS EN ISO 14956:2002 Air quality. Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
BS EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
BS EN 12582:1999(2009) Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
BS EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
BS EN ISO 18589-6:2021 Measurement of radioactivity in the environment. Soil - Gross alpha and gross beta activities. Test method using gas-flow proportional counting
15/30331502 DC BS EN ISO 9696. Water quality. Measurement of gross alpha activity in non-saline water. Thick source method
BS 6829-5.1:1990 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates. Method for determination of total active matter content
BS 6829-4.2:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of polyethylene glycols and non-ionic active matter contents
BS EN ISO 23753-2:2011 Soil quality. Determination of dehydrogenase activity in soils. Method using iodotetrazolium chloride (INT)
BS DD ISO/TS 22939:2010 Soil quality. Measurement of enzyme activity patterns in soil samples using fluorogenic substrates in micro-well plates

Korean Agency for Technology and Standards (KATS), mass specific activity

KS M ISO 2871:2007 Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 2871-2-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M 1428-2013 Measuring method for specific gravity of media
KS M 1428-2004(2010) Measuring method for specific gravity of media
KS M ISO 2868-2007(2017) Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS M ISO 6842:2008 Surface active agents-Sulfated ethoxylated alcohols and alkylphenols-Determination of total active matter content
KS M ISO 2868:2007 Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS C IEC 61563-2009(2019) Radiation protection instrumentation－Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
KS M ISO 2868-2007(2022) Surface active agents－Detergents－Anionic-active matter stable to acid hydrolysis－Determination of trace amounts
KS M ISO 2871-2:2007 Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS I ISO 14956:2008 Air quality－Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
KS I ISO 8192:2022 Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
KS M ISO 4319:2007 Surface active agents－Detergents for washing fabrics－Guide for comparative testing of performance
KS I ISO 11265:2021 Soil quality — Determination of the specific electrical conductivity
KS I ISO 11265-2005(2015) Soil quality－Determination of the specific electrical conductivity
KS M ISO 4198:2003 Surface active agents-Detergents for hand dishwashing-Guide for comparative testing of performance
KS M ISO 4198-2014(2019) Surface active agents — Detergents for hand dishwashing — Guide for comparative testing of performance
KS M ISO 4198:2014 Surface active agents — Detergents for hand dishwashing — Guide for comparative testing of performance
KS C IEC 61562-2005(2020) Radiation protection instrumentation－Portable equipment for measuring specific activity of beta-emitting radionuclides in foodstuffs
KS I 3219-2007(2017) Water quality－Determination of surfactants
KS M ISO 4319-2007(2017) Surface active agents－Detergents for washing fabrics－Guide for comparative testing of performance
KS M ISO 4319-2007(2022) Surface active agents－Detergents for washing fabrics－Guide for comparative testing of performance
KS C IEC 61563:2009 Radiation protection instrumentation－Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
KS I ISO 11461:2005 Soil quality－Determination of soil water content calculatedon a volume basis(Gravimetric method)
KS I ISO 18749:2010 Water quality-Adsorption of substances on activated sludge-Batch test using specific analytical methods
KS I ISO 18749:2022 Water quality ― Adsorption of substances on activated sludge ―Batch test using specific analytical methods
KS M ISO 697-2007(2018) Surface active agents－Washing powders－Determination of apparent density－Method by measuring the mass of a given volume
KS M ISO 2869:2007 Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS M ISO 2869-2007(2022) Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS M ISO 2869-2007(2017) Surface active agents－Detergents－Anionic-active matter hydrolyzable under alkaline conditions－Determination of hydrolyzable and non-hydrolyzable anionic-active matter
KS I ISO 7875-1:2011 Water quality－Determination of surfactants－Part 1：Determination of anionic surfactants by measurement of the methylene blue index(MBAS)
KS M ISO 7535-2007(2018) Surface active agents－Detergents for domestic machine dishwashing－Guide for comparative testing of performance
KS I ISO 8192:2010 Water quality－Test for inhibition of oxygen consumption by activated sludge
KS C IEC 61562:2005 Radiation protection instrumentation－Portable equipment for measuring specific activity of beta-emitting radionuclides in foodstuffs
KS I 3219-2007 Water quality－Determination of surfactants
KS A 4808-2006(2021) Glove box for handling of readioactive substance
KS I ISO 8192-2010(2015) Water quality－Test for inhibition of oxygen consumption by activated sludge
KS I ISO 7875-1-2011(2021) Water quality－Determination of surfactants－Part 1：Determination of anionic surfactants by measurement of the methylene blue index(MBAS)
KS M ISO 7535:2007 Surface active agents－Detergents for domestic machine dishwashing－Guide for comparative testing of performance
KS I ISO 14956-2008(2018) Air quality－Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
KS R ISO 6621-5:2009 Internal combustion engines-Piston rings-Part 5:Quality requirements
KS R ISO 6621-5:2019 Internal combustion engines — Piston rings — Part 5: Quality requirements
KS R ISO 6621-5:2014 Internal combustion engines — Piston rings — Part 5: Quality requirements

RO-ASRO, mass specific activity

STAS 11071/19-1983 BLOCK DIAGRAM OF HIERARCHY OF MEASURING INSTRUMENTS FOR ACTIVITY AND MASS ACTIVITY
STAS SR 13397-1997 Air quality Volumetric activity determination of polonium 218, lead 214, bismut 214 and lead 212
STAS 5737-1976 PISTON GOMPRKSSORS Rukvs aud inelhocls for quajily colilrol
STAS SR 13409-1998 Surface active agents - Detergents - Determination of active chlorine content - Potentiometric method
STAS SR 9888-2001 Water quality. Determination of the biodegradability of anionic and non-ionic surfactants

IN-BIS, mass specific activity

Association Francaise de Normalisation, mass specific activity

NF T73-320-1*NF EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1 : high-molecular-mass cationic-active matter.
NF T73-320:1994 Surface active agents. Detergents. Determination of cationic-active matter content. Part 1 : high-molecular-mass cationic-active matter.
NF X31-106:2002 Soil quality - Determination of active limestone content
NF T73-261:1973 Surface active agents. Anionic active matter hydrolysable under alkaline conditions. Determination of hydrolysable and non hydrolysable active matter.
NF T73-285*NF EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines.
NF T73-320-2*NF EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF T73-321:1994 Surface active agents. Detergents. Determination of cationic-active matter content. Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF EN ISO 20130:2020 Qualité du sol - Mesure de l'activité enzymatique dans des échantillons de sol en utilisant des substrats colorimétriques
NF T73-259:1973 Surface active agents. Anionic active matter stable to acid hydrolysis. Determination of trace amounts.
NF EN ISO 11704:2018 Qualité de l'eau - Activités alpha globale et bêta globale - Méthode d'essai par comptage des scintillations en milieu liquide
NF T73-801:1979 Surface active agents. Detergents for washing fabrics. Guide for comparative testing of performance.
NF ISO 11265:1995 Qualité du sol - Détermination de la conductivité électrique spécifique
NF M60-808:2011 Water quality - Measurement of polonium 210 activity concentration in water by alpha spectrometry.
NF T73-240*NF ISO 6842:1989 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of total active matter content.
NF EN ISO 16265:2012 Qualité de l'eau - Mesurage de l'indice des substances actives au bleu de méthylène (SABM) - Méthode par analyse en flux continu (CFA)
NF EN ISO 17994:2014 Qualité de l'eau - Exigences pour la comparaison du rendement relatif des microorganismes par deux méthodes quantitatives
NF V03-719:1996 Cereals. Determination of bulk density, called "mass per hectolitre".
NF T90-385:2001 Water quality - Method for measuring the EROD enzyme activity in freshwater and saltwater fish.
NF EN 13273:2001 Agents de surface - Détermination de la teneur en substances non-ioniques dans les agents de surface anioniques par chromatographie liquide à haute performance (CLHP)
NF T73-235*NF EN 13270:2001 Surface active agents - Determination of the active matter content in alkyl dimethylbetaines
NF M60-790-6*NF EN ISO 18589-6:2021 Measurement of radioactivity in the environment - Soil - Part 6 : gross alpha and gross beta activities - Test method using gas-flow proportional counting
NF EN ISO 2870:2009 Agents de surface - Détergents - Détermination de la matière active anionique hydrolysable et non hydrolysable en milieu acide
NF T73-405:1982 Surface active agents. Washing powders. Determination of apparent density. Method by measuring the mass of given volume.
NF T73-263*NF EN 13273:2001 Surface active agents - Determination of the contents of non-ionic susbstances in anionic surface active agents by high performance liquid chromatography (HPLC).
AC P90-205:2010 Qualité des sols des salles d'activités physiques dans les écoles maternelles
NF T90-340*NF EN ISO 8192:2007 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation.
NF EN ISO 14956:2002 Qualité de l'air - Évaluation de l'aptitude à l'emploi d'une procédure de mesurage par comparaison avec une incertitude de mesure requise
T73-803:1985 Surface active agents. Detergents for domestic machine dishwashing. Guide for comparative testing of performance.
T73-802:1985 Surface active agents. Detergents for hand dishwashing. Guide for comparative testing of performance.
NF EN ISO 2871-1:2010 Agents de surface - Détergents - Détermination de la teneur en matière active cationique - Partie 1 : matière active cationique à haute masse moléculaire
NF EN 12582:1999 Agents de surface - Détermination de la teneur en polyéthylène glycol en relation avec leur masse molaire dans les agents de surface non ioniques (condensats d'oxyde d'éthylène) par CLHP/DEDL
NF X43-341:2002 Stationary source emissions - Determination of the mass concentration of individual gaseous organic compounds - Activated carbon and solvent desorption method.
NF X43-508*NF EN ISO 14956:2002 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
NF R11-207-5:1989 Internal combustion engines. Piston rings. Part 5 : quality requirements.
NF EN 903:1994 Qualité de l'eau - Dosage des agents de surface anioniques par mesurage de l'indice au bleu de méthylène SABM

ET-QSAE, mass specific activity

IT-UNI, mass specific activity

UNI EN ISO 20130:2020 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates
UNSIDER 32-1960
UNSIDER 29-1959

German Institute for Standardization, mass specific activity

DIN EN ISO 20130:2021-02 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018); German version EN ISO 20130:2020
DIN EN ISO 2871-1:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010); German version EN ISO 2871-1:2010
DIN EN ISO 2871-2:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010); German version EN ISO 2871-2:2010
DIN EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines; English version of DIN EN 15109:2007-02
DIN EN 13270:2001-07 Surface active agents - Determination of the active matter content in alkyl dimethyl betaines; German version EN 13270:2001
DIN EN 15109:2007-02 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines; German version EN 15109:2006
DIN EN ISO 8192:2007-05 Water quality - Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation (ISO 8192:2007); German version EN ISO 8192:2007
DIN EN ISO 2871-2:1994 Surface active agents - Detergents - Determination of cationic-active matter content; Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:1990); German version EN ISO 2871-1:1994
DIN EN ISO 14956:2003 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty (ISO 14956:2002); German version EN ISO 14956:2002
DIN EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010); German version EN ISO 2871-1:2010
DIN EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD; German version EN 12582:1999
DIN 19732:2011 Soil quality - Determination of the site specific potential for translocation of non-sorbable substances
DIN EN ISO 20130:2021 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018); German version EN ISO 20130:2020
DIN EN 13273:2001 Surface active agents - Determination of the contents of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC); German version EN 13273:2001
DIN 9020-4:1983-10 Aerospace; mass breakdown for aircraft heavier than air; detail mass statement
DIN EN 13270:2001 Surface active agents - Determination of the active matter content in alkyl dimethyl betaines; German version EN 13270:2001
DIN EN 13273:2001-06 Surface active agents - Determination of the contents of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC); German version EN 13273:2001
DIN 70907:1991 Piston rings; test of quality characteristics; terms, measuring procedures; supplement to DIN ISO 6621 Part 2
DIN EN 12582:1999-05 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD; German version EN 12582:1999
DIN EN ISO 13161:2016 Water quality - Measurement of polonium 210 activity concentration in water by alpha spectrometry (ISO 13161:2011)
DIN 70907:1991-04 Piston rings; test of quality characteristics; terms, measuring procedures; supplement to DIN ISO 6621 Part 2
DIN 9020-1:1983 Aerospace; mass breakdown for aircraft heavier than air; main mass groups and terms of mass; survey
DIN 9020-2:1983 Aerospace; mass breakdown for aircraft heavier than air; main mass groups and terms of mass; definitions
DIN 70908:1991 Piston rings; quality requirements; visible characteristics, marking; supplement to DIN ISO 6621 Part 5
DIN 25457-4:2013 Activity measurement methods in the clearance of radioactive substances and components of nuclear facilities - Part 4: Contaminated and activated metal scrap
DIN 9020-3:1983 Aerospace; mass breakdown for aircraft heavier than air; group mass statement
DIN 9020-4:1983 Aerospace; mass breakdown for aircraft heavier than air; detail mass statement
DIN EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010); German version EN ISO 2871-2:2010
DIN EN ISO 14956:2003-01 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty (ISO 14956:2002); German version EN ISO 14956:2002
DIN ISO 2271:1982 Surface active agents; detergents; determination of anionic-active matter (direct two-phase titration procedure)
DIN ISO 6621-5:1990 Internal combustion engines; piston rings; quality requirements; identical with ISO 6621-5:1988
DIN 9020-3 Bb.1:1983 Aerospace; mass breakdown for aircraft heavier than air; group mass statement; condensed version
DIN EN 13267:2001 Surface active agents - Determination of water content - Karl Fischer method; German version EN 13267:2001

ES-UNE, mass specific activity

UNE-EN ISO 20130:2020 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018) (Endorsed by Asociación Española de Normalización in June of 2020.)
UNE-EN 13270:2002 Surface active agents - Determination of the active matter content in alkyldimethylbetaines.
UNE 55533:1990 ERRATUM SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS
UNE-CEN/TR 17296:2018 Chemical disinfectants and antiseptics - Differentiation of active and non-active substances (Endorsed by Asociación Española de Normalización in January of 2019.)
UNE-EN 13273:2002 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC).
UNE 77043:2019 Water quality. Sulphide determination. Iodometric and colorimetric method.

Yunnan Provincial Standard of the People's Republic of China, mass specific activity

DB53/T 846-2017 Quality guidelines for the life service industry

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., mass specific activity

ASHRAE AT-01-3-4-2001 Indoor Air Quality and Hygroscopically Active Materials

CZ-CSN, mass specific activity

CSN 40 4010-1971 Relative measurements of activity and partical emission of radioactive products. Speciíic activity relative measurements in liquid saturated layer.
CSN 66 6140-1981 Method for determination of tho total content of freo polyethyloneglycols and active matter in non-ionic SAA.
CSN 40 4016-1974 Ralalive measurements of activity and partical enission of radioactive products. Total flax measurement of a - or β - particles by a 4 π - proportional counter
CSN 40 4012-1971 Measurement of ionizing radiation and particle emission of radionuclides. Relative activity measurement with internal proporlional counters.
CSN 72 1171-1967 Determination of mass, porosity and voids ratio of aggregates
CSN 68 4130-1981 Colorimetric methods of the etermination of iron contents s an impurity
CSN 49 0020-1980 Sawn timbt Statistical verification of sawn timber quality by comparison.
CSN 66 6141-1987 Surface active agents. Detergents. Deter- mination of anionicactive-matter (direct two-phase titration procedu?e)

Danish Standards Foundation, mass specific activity

DS/EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
DS/EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
DS/EN 13270/AC:2003 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
DS/EN 13270:2001 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
DS/EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
DS/EN 12582:1999 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
DS/EN 13273:2001 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatograph (HPLC)
DS/ISO 7535:2011 Surface active agents - Detergents for domestic machine dishwashing - Guide for comparative testing of performance
DS/EN ISO 14956:2003 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
DS/EN 61788-12:2002 Superconductivity - Part 12: Matrix to superconductor volume ratio measurement - Copper to non-copper volume ratio of Nb3Sn composite superconducting wires
DS/EN 61788-12:2013 Superconductivity - Part 12: Matrix to superconductor volume ratio measurement - Copper to non-copper volume ratio of Nb3Sn composite superconducting wires
DS/ISO 6341:1991 Water Quality. Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea)
DS/EN 61788-5:2001 Superconductivity - Part 5: Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of Cu/Nb-Ti composite superconductors

AT-ON, mass specific activity

OENORM EN ISO 20130:2020 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018)
ONORM M 6630-1992 Water analysis - Test for the inhibition of oxygen consumption by activated Sludge

CH-SNV, mass specific activity

SN EN ISO 20130:2020 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018)

PL-PKN, mass specific activity

PN-EN ISO 20130-2020-11 E Soil quality -- Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018)
PN C04821-1987 Surface active agents Determination of anionie active matter
PN C04567-09-1989 Water and waste water Test for silica Determination oi silica total, reactive and nonreactive by colorimetrie method Rang?: 0,01-5,0 mg/l
PN C04818-1987 Surface active agents Determination of cationic active matter Direct twophase titration procedur?
PN C04567 ArkusZ02-1971 Water and waste wat er. Study oi silica content. Determination of reactive silica by colorimetric me- thod with ammonium molybdate
PN R04101-1992 Soil and plant material. Determination of residue herbicides. Acitive substance. Tralkoxidim

Lithuanian Standards Office , mass specific activity

LST EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010)
LST EN 13270+AC-2002 Surface active agents - Determination of the active matter content in alkyldimethylbetaines
LST EN 15109-2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
LST EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
LST ISO 4198:1997 Surface active agents. Detergents for hand dishwashing; Guide for comparative testing of performance
LST EN 12582-2002 Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD
LST EN 13273-2002 Surface active agents - Determination of the content of non-ionic substances in anionic surface active agents by high performance liquid chromatography (HPLC)
LST ISO 7535:1997 Surface active agents. Detergents for domestic machine dishwashing. Guide for comparative testing of performance
LST EN ISO 14956:2004 Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty (ISO 14956:2002)

AENOR, mass specific activity

UNE-EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010)
UNE-EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
UNE-EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
UNE 55810:1991 SURFACE ACTIVE AGENTS. SULFATED ETHOXYLATED ALCOHOLS AND ALKYLPHENOLS. DETERMINATION OF TOTAL ACTIVE MATTER CONTENT.
UNE 55533:1976 SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER STABLE TO ACID HYDROLYSIS. DETERMINATION OF TRACE AMOUNTS
UNE 77308:2001 Soil quality. Determination of the specific electrical conductivity.
UNE 55534:1975 SURFACE ACTIVE AGENTS. DETERGENTS. ANIONIC-ACTIVE MATTER HYDROLYZABLE UNDER ALKALINE CONDITIONS. DETERMINATION OF HYDROLYZABLE AND NON-HYDROLYZABLE ACTIVE MATTER
UNE-EN 12582:1999 SURFACE ACTIVE AGENTS - DETERMINATION OF THE POLYETHYLENE GLYCOL CONTENT ACCORDING TO MOLAR MASS IN NON-IONIC SURFACE AGENTS (ETHOXYLATED) BY HPLC/ELSD.
UNE 55800:1985 SURFACE ACTIVE AGENTS. DETERGENTS FOR WASHING FABRICS. GUIDE FOR COMPARATIVE TESTING OF PERFORMANCE
UNE 55902:1985 SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF MOISTURE AND VOLATILE MATTER CONTENT. OVEN METHOD
UNE 55829:1986 SURFACE ACTIVE AGENTS. DETERGENTS FOR HAND DISHWASHING. GUIDE FOR COMPARATIVE TESTING OF PERFORMANCE
UNE 55546:1979 SURFACE ACTIVE AGENTS. WASHING POWDERS. DETERMINATION OF ACTIVE OXYGEN CONTENT. TITRIMETRIC METHOD
UNE 55828:1986 SURFACE ACTIVE AGENTS. DETERGENTS FOR DOMESTIC MACHINE DISHWASHING. GUIDE FOR COMPARATIVE TESTING OF PERFORMANCE
UNE 55815:1984 SURFACE ACTIVE AGENTS. ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETERMINATION OF ALDEHYDES CONTENT. VISUAL COLORIMETRIC METHOD
UNE 77043:2002 Water quality. Sulphide determination. Iodometric and colorimetric method.
UNE 26417-5:1994 INTERNAL COMBUSTION ENGINES. PISTON RINGS. PART 5: QUALITY REQUIREMENTS.
UNE-EN ISO 14956:2003 Air quality. Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty. (ISO 14956:2002)

National Metrological Verification Regulations of the People's Republic of China, mass specific activity

JJG(铁道) 109-2006 Big Mass Comparators
JJG(核工) 13-1991 Method for measuring the specific activity of B radioactive solution with 4πβ flow gas proportional counter standard device

SE-SIS, mass specific activity

SIS 01 60 11-1967 Volume. Mass density. Specific volume
SIS SS 02 71 07-1990 Geotechnical tests — Organic content — Colorimetric method
SIS SS-ISO 6621-5:1991 Internal combustion engines — Piston rings — Part 5: Quality requirements

CN-STDBOOK, mass specific activity

图书 a-4483 quality and life
图书 3-8956 small quality of life
图书 3-9970 Building Dreams, High Quality Leads to a New Life, Shanghai Metro Quality Management Model Leading to a New Urban Life (paperback)
图书 3-9030 Interpretation of the Key Points of "Quality Management Group Activity Guidelines"

Tianjin Provincial Standard of the People's Republic of China, mass specific activity

DB12/T 1212-2023 Quality monitoring method of life service industry

TH-TISI, mass specific activity

TIS 1762.1-1999 Surface active agents.detergents.determination of cationic-active matter content.part 1: high-molecular-mass cationic-active matter
TIS 1762.2-1999 Surface active agents.detergents.determination of cationic-active matter content.part 2 : cationic-active matter of low molecular mass (between 200 and 500)
TIS 1611-1998 Internal combustion engines.piston rings.part 5: quality requirements

Professional Standard - Forestry, mass specific activity

LY/T 3294-2022 Bamboo Activated Carbon
LY/T 1615-2004 Standard terminology relating to wooden activated carbon
LY/T 1616-2022 Wood activated carbon test method
LY/T 2615-2016 Test method of wooden activated carbon.Determination of lead content.Atomic absorption spectrometry

CU-NC, mass specific activity

NC 27-15-1985 Surfaetaris. Washing Soap Quality Specifications
NC 27-01-1987 Surfactants. Powdered Detergents for Household Use. General Quality Specifications
NC 27-20-1987 Surface-Active Agents. Medicated Medicated and Toilet Soaps. General Quality Specifications
NC 26-92-11-1984 Drugs. "Amobarbital", Tabiets Qualiíy Speclfications
NC 40-116-1986 Textiles. Simple Cotton Yarns or Low Viscous-Proportion Cotton Yarns. General Quality Specifications
NC 26-119-4-1986 Drugs. "Bisacodilo" Tablets Quality Specifications
NC 92-17-1987 Quality Control. Comparison of Two Means in the Case of Paired Observations
NC 80-51-1986 Fish and Shellfish. Alive Lobster. Quality Specifications
NC 63-04-1987 Automotive Industry. Aluminum Pistons. General Quality Specifications
NC 26-143-1-1986 Drugs. Powder for Ampicilline Oral Suspension. Quality Specifications

GOSTR, mass specific activity

GOST 33795-2016 Wood raw material, forest products, semi-produced materials and wood products. Admissible specific activity of radionuclides, samping and methods of measuring the specific activity of radionuclides
PNST 292-2018 Russian system of quality. Comparative testing of Condensed sweetened milk
PNST 256-2017 Russian system of qualiti. Comparative testing of quit blanket
GOST R 59069-2020 Drinking water. Gamma-spectrometric method for determination of specific activity of radionuclides radon-222
PNST 287-2018 Russian system of quality. Comparative testing of kvases
PNST 253-2017 Russian system of quality. Comparative testing of bed-clothes
PNST 335-2018 Russian system of quality. Comparative testing of men's suits
PNST 258-2017 Russian system of quality. Comparative testing of cotton terry jack-towels
PNST 286-2018 Russian system of quality. Comparative testing of ring–shaped rolls
GOST 9568-1980 Pulp and paper. Method for determination of mass percentage of calcium

Japanese Industrial Standards Committee (JISC), mass specific activity

JIS Z 4342:2013 Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
JIS Z 8403:1996 Quality characteristics of products -- General rules for determination of specific values
JIS G 0580:2003 Method of electrochemical potentiokinetic reactivation ratio measurement for stainless steels
JIS B 8392-7:2008 Compressed air -- Part 7: Test method for viable microbiological contaminant content

Professional Standard - Geology, mass specific activity

DZ/T 0276.17-2015 Regulation for testing the physical and mechanical properties of rock.Part 17:Test for determining the specific radioactivity of rock

CL-INN, mass specific activity

CO-ICONTEC, mass specific activity

ICONTEC 1512-1979

National Metrological Technical Specifications of the People's Republic of China, mass specific activity

JJF 1326-2011 Calibration Specification for Mass Comparators
JJF 1582-2016 Calibration Specification for(Specific) Activity Rapid Detecting Instrument
JJF 1960-2022 Metrological Technical Specification for Metrological Comparison of Reference Materials

Professional Standard - Military and Civilian Products, mass specific activity

WJ 2250-1994 Verification Regulations for Activated Carbon Specific Surface Area Meter
WJ 2249-1994 General Specifications for Activated Carbon Reference Materials
WJ 2253-1994 General specification for impregnated activated carbon reference material

Group Standards of the People's Republic of China, mass specific activity

T/QAHN 001-2022 Criteria for quality innovation activities
T/CIFST 008-2022 Determination of the lactoperoxidase activity in milk— Colorimetric method
T/HBMIA 4-2019 Quality Control Circle Activity Guide
T/CAQ 10201-2020 Guidelines for Quality Management Group Activities
T/AQB 43-2023 Guidelines for quality control group activities
T/SCQL 6-2020 Enterprise product quality standard comparison specification
T/NAIA 012-2020 Determination of Soil Phosphatase Activity by Colorimetric Method of Disodium Phenyl Phosphate
T/SZZX 009-2021 Guidelines for promoting quality control circle activity
T/ZSZJX 001-2019 Specification for activity evaluation of quality control circle
T/HW 00004-2019 Quality Standards for Domestic Garbage Collection and Transportation
T/CSHSA 001-2018 Quality Standards for Maternal and Infant Life Nursing Services
T/LJX 003-2020 Quality Standards for Maternal and Infant Life Nursing Services
T/QAHN 003-2023 Quality management group activity management specification
T/NAIA 011-2020 Determination of Soil Urease Activity Sodium Phenate-Sodium Hypochlorite Colorimetric Method
T/CAMDI 018-2018 Good Manufacturing Practice for Rubber Pistons for Single Use Syringes
T/SDIRAA 027-2021 Specifications for cleaning and comparison of marine data quality control
T/NAIA 078-2021 Coal-based granular activated carbon for air purification
T/GQDA 00001-2019 Standards and Implementation Guidelines for Excellent Quality Activities
T/LYFWPPJS 01-2020 Quality Requirements for Home Life Service Brand
T/NAIA 010-2020 Determination of Soil Sucrase Activity by 3,5-Dinitrosalicylic Acid Colorimetric Method
T/AQCA 001-2021 Evaluation specification for quality control circle achievement
T/CCIAT 0005-2019 Guidelines for the Engineering Construction Quality Control Circle Activity
T/AQCA 002-2022 Guide of frequently question for quality control circle activity
T/CWEA C2-2017 Guidelines for quality control circle activity of water projects
T/AQB 11-2021 Specification for quality control circle activities of state-owned enterprise
T/CACEM 00014-2017 Guidelines for the activities of quality management groups in the transportation industry
T/BTJZXH 001-2019 Quality Standards for Maternal and Infant Life Nursing Services (Yuesao)
T/CEC 500-2021 Evaluation Criteria for Power Quality Management Group Activities
T/BGLM 0001.04-2019 Evaluation of biochemical suitability of domestic waste Estimation of biogas production of easily biochemical organic matter (BGQ)

KR-KS, mass specific activity

KS M ISO 6842-2008 Surface active agents－Sulfated ethoxylated alcohols and alkylphenols－Determination of total active matter content
KS I ISO 8192-2022 Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
KS I ISO 11265-2021 Soil quality — Determination of the specific electrical conductivity
KS I ISO 18749-2022 Water quality ― Adsorption of substances on activated sludge ―Batch test using specific analytical methods
KS M ISO 7535-2007(2023) Surface active agents－Detergents for domestic machine dishwashing－Guide for comparative testing of performance
KS R ISO 6621-5-2019 Internal combustion engines — Piston rings — Part 5: Quality requirements

Hunan Provincial Standard of the People's Republic of China, mass specific activity

DB43/T 1142-2015 Quantitative Analysis Method of Hollow Polyester Fiber - Number Ratio and Mass Ratio

CEN - European Committee for Standardization, mass specific activity

PD CEN/TR 17296:2018 Chemical disinfectants and antiseptics - Differentiation of active and non-active substances

BE-NBN, mass specific activity

NBN T 63-124-1980 Surface active agents - Deergents - Anionic-active matter stable to acid hydrolysis - Deermination of trace amounts
NBN T 63-303-1980 Surface active agents - Detergents for washing fabrics - Guide for comparative testing of performance
NBN EN ISO 2871-2:1995 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2 : Cationic- active matter of low molecular mass (between 200 and 500) (ISO 2871-2:1990)
NBN T 63-304-1986 Surface active agents - Detergents for hand dishwashing - Guide for comparative testing of performance
NBN-EN ISO 2871-1:1995
NBN T 63-122-1980 Surface active agents - Detergents- Determination of anionic active matter - Direct two-phase titration method
NBN T 63-305-1986 Surface active agents - Detergents for domestic machine dishwashing-Guide for comparative testing of performance
NBN T 91-504-1978 Water analysis methods - Determination of Azur A active substances

AGMA - American Gear Manufacturers Association, mass specific activity

P239.17-A-1982 Comparison of the AGMA and DIN Quality Systems

American Society of Mechanical Engineers (ASME), mass specific activity

ASME STP-NU-062-1-2015 Comprehensive Comparison of International Quality Standards
ASME STP-NU-062-2013 Comprehensive Comparison of International Quality Standards
ASME STP-NU-078-2016 Comparison Report on Welding Qualification and Welding Quality Assurance

Professional Standard - Building Materials, mass specific activity

JC/T 995-2006 Zirconia powder with low specific surface area and better sinter ability

YU-JUS, mass specific activity

JUS H.E8.051-1992 Surface active agents.Sulfated ethoxylated alcohols and alkylphenols.Determination of total active matter content
JUS H.E8.050-1991 Surface active agents. Determination of wetting power by immersion
JUS H.E0.002-1979 Surface active agents. GIossaiy List II. Special properties
JUS H.G8.258-1985 Reagents. Methanol. Determination of aidehydes and ketones content (as CH3COCH3). Turbidimetnc method

Professional Standard - Urban Construction, mass specific activity

CJ/T 345-2010 Activated carbon from coal for drinking water treatment in municipal water plant

US-FCR, mass specific activity

FCR COE ETL 1110-2-252-1980 QUALITY CONTROL OF WATER QUALITY FIELD SAMPLING ACTIVITIES
FCR COE ER 1110-1-263-1998 CHEMICAL DATA QUALITY MANAGEMENT FOR HAZARDOUS, TOXIC, RADIOACTIVE WASTE REMEDIAL ACTIVITIES

Professional Standard - Chemical Industry, mass specific activity

HG/T 3928-2007 Activated light magnesium oxide for industrial use
HG/T 3928-2012 Activated light magnesium oxide for industrial use

VN-TCVN, mass specific activity

TCVN 3112-1993 Fresh heavy weight concrete.Method for the ditermination of specific mass
TCVN 6622-1-2009 Water quality.Determination of surfactants.Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)
TCVN 5461-1991 Synthetic detergents.Determination of proteinous activity
TCVN 5735-5-2009 Internal combustion engines.Piston rings.Part 5: Quality requirements
TCVN 4411-1987 Canned foods.Method for determination of net mass and components rate

Society of Automotive Engineers (SAE), mass specific activity

SAE J1996-1998 Internal Combustion Engines Piston Rings Quality Requirements

SAE - SAE International, mass specific activity

SAE J1996-1992 Internal Combustion Engines - Piston Rings - Quality Requirements
SAE J1996-1990 INTERNAL COMBUSTION ENGINES - PISTON RINGS - QUALITY REQUIREMENTS
SAE J1996-2008 Internal Combustion Engines—Piston Rings—Quality Requirements

Shanxi Provincial Standard of the People's Republic of China, mass specific activity

DB1407/T 45-2022 Organizational Specifications for Quality Research Activities
DB14/T 1905-2019 Quality requirements for life care services in pension institutions

American Society for Testing and Materials (ASTM), mass specific activity

ASTM D4251-89(2003) Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
ASTM D3312-04(2013) Standard Test Method for Percent Reactive Monomer in Solventless Varnishes
ASTM D3312-04(2009) Standard Test Method for Percent Reactive Monomer in Solventless Varnishes
ASTM D2330-02 Standard Test Method for Methylene Blue Active Substances
ASTM D3312-04 Standard Test Method for Percent Reactive Monomer in Solventless Varnishes
ASTM D3312-00 Standard Test Method for Percent Reactive Monomer in Solventless Varnishes
ASTM D3312-18 Standard Test Method for Percent Reactive Monomer in Solventless Varnishes

AASHTO - American Association of State Highway and Transportation Officials, mass specific activity

DIVISION I 8.7-1996 Modulus of Elasticity and Poisson?s Ratio

ZA-SANS, mass specific activity

SANS 7875-1:2006 Water quality - Determination of surfactants Part 1: Determination of anionic surfactants by measurement of the methylene blue index (MBAS)

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, mass specific activity

GB/T 34799-2017 Determination of the activity of chitinase

International Electrotechnical Commission (IEC), mass specific activity

IEC 61563:2001 Radiation protection instrumentation - Equipment for measuring specific activity of gamma-emitting radionuclides in foodstuffs
IEC 61562:2001 Radiation protection instrumentation - Portable equipment for measuring specific activity of beta-emitting radionuclides in foodstuffs

Professional Standard - Nuclear Industry, mass specific activity

EJ/T 20058-2014 Determination of the specific activities of radioactive solutions by 4πβ-4πγ calibration device
EJ/T 842-1994 Zinc Isotope Ratio and Zinc Content Measurement Double Dilution Mass Spectrometry

Professional Standard - Agriculture, mass specific activity

JB/T 51220.1-1994 Compound and specific gravity seed cleaning machine product quality classification and other quality indicators
NY/T 2200-2012 Technical specification of quality evaluation for piston milking machine
904兽药质量标准2017年版 Biological Products Volume 1 Veterinary Drug Quality Standard Inactivated Porcine Infectious Atrophic Rhinitis Vaccine

Professional Standard - Machinery, mass specific activity

JB/T 51105-1999 Quality grading of internal combustion engine piston rings
JB/T 51106-1999 Internal combustion engine piston pin product quality classification
JB/T 51050-1999 Quality Grading of Aluminum Pistons for Internal Combustion Engines
JB/T 53153-1999 Piston expander product quality classification
JB/T 50147-2000 Measuring tools, measuring instruments, product quality grading, small torsion spring comparators (for internal use)

Shanghai Provincial Standard of the People's Republic of China, mass specific activity

DB31/T 1029-2016 Service Quality Requirements for Tourism Festival Activities

API - American Petroleum Institute, mass specific activity

API 4083-1971 The Impact of Oily Materials on Activated Sludge Systems

TR-TSE, mass specific activity

TS 3565-1981 CEREALS AND CEREAL PRODUCTS — DETERMINATION OF ALPHA — AMYLASE ACTIVITY —COLORIMETRIC METHOD

Professional Standard - Non-ferrous Metal, mass specific activity

YS/T 617.1-2007 Determination of chemical compositions and physical properties of aluminum powder, magnesium powder and AI-Mg alloy powder.Part 1: Determination of active AI, Mg or AI-Mg content.Gasometric method

Professional Standard - Petroleum, mass specific activity

SY/T 6545-2003 Specification for the quality control of oxygen activation logging

European Committee for Electrotechnical Standardization（CENELEC）, mass specific activity

EN 61788-12:2013 Superconductivity - Part 12: Matrix to superconductor volume ratio measurement - Copper to non-copper volume ratio of Nb3Sn composite superconducting wires

AR-IRAM, mass specific activity

IRAM 25 594-1963

Professional Standard - Certification and Accreditation, mass specific activity

RB/T 208-2016 Internal quality control of chemical laboratory.Comparison test

中华人民共和国环境保护部, mass specific activity

GB/T 14668-1993 Air quality--Determination of ammonia--Nessler s reagent colorimetric method

International Telecommunication Union (ITU), mass specific activity

ITU-T P.1202-2012 Parametric non-intrusive bitstream assessment of video media streaming quality (Study Group 12)

Professional Standard - Automobile, mass specific activity

QC/T 29117.19-1993 Motorcycle Product Quality Inspection Method for Quality Evaluation of Motorcycle Engine Pistons
QC/T 29117.20-1993 Motorcycle Product Quality Inspection Method for Quality Assessment of Motorcycle Engine Piston Rings

Professional Standard - Hygiene , mass specific activity

WS/T 419-2013 The values of enzymatic activity concentrations assigned for the reference materials

BELST, mass specific activity

STB 1234-2000 Tribo-fatigue. Systems active. Statistical exponents of quality

国家市场监督管理总局、中国国家标准化管理委员会, mass specific activity

GB/T 1149.4-2021 Internal combustion engines—Piston rings—Part 4:Quality requirements

Taiwan Provincial Standard of the People's Republic of China, mass specific activity

CNS 5581-1980 Method of Test for Total Ash Content of Activated Carbon
CNS 5582-1980 Method of Test for Moisture in Activated Carbon