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26 items of water quality testing

26 items of water quality testing, Total:498 items.

In the international standard classification, 26 items of water quality testing involves: Hydraulic energy engineering, Construction industry, Terminology (principles and coordination), Microbiology, General methods of tests and analysis for food products, Water quality, Construction materials, Test conditions and procedures in general, Wind turbine systems and other alternative sources of energy, Hydraulic construction, Plant and equipment for the food industry, Construction of waterways and ports, Services, Geology. Meteorology. Hydrology, Farming and forestry, Construction technology, Civil engineering in general, Medical equipment, Non-metalliferous minerals, Astronomy. Geodesy. Geography, Nuclear energy engineering, Inorganic chemicals, Analytical chemistry, Meat, meat products and other animal produce, Quality, TESTING, Vocabularies, Fruits. Vegetables, Earthworks. Excavations. Foundation construction. Underground works, Animal feeding stuffs, Agricultural machines, implements and equipment, Beverages, Shipbuilding and marine structures in general, Environmental testing, Structures of buildings, Road engineering.

Jiangsu Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB32/T 2707-2014 Water conservancy project construction quality project legal person entrusted inspection specification
DB32/T 2708-2014 Water Conservancy Engineering Construction Quality Supervision and Testing Specifications
DB32/T 3582-2019 Regulations for Quality Inspection and Evaluation of Cement-soil Mixed Pile Composite Foundation for Waterway Engineering

Group Standards of the People's Republic of China, 26 items of water quality testing

T/CIET 004-2022 Special ability assessment standards for engineering quality testing institutions
T/QHSL 101-2023 Construction quality inspection and assessment procedures for water conservancy informatization projects
T/HIFSA 0002-2023 "Photoelectric Detection Method for Microbial Detection of Water Quality"
T/QGCML 2103-2023
T/ZZB 1577-2020 Mobile laboratory for detection of urban water supply
T/GDASE 0015-2020 Service specification for inspection of boiler water quality
T/JSWA 002-2020 Technical specifications for water quality testing capacity building of water supply enterprises in urban and rural areas
T/CCTAS 35-2022 Specification for anchor anchorage quality testing in construction engineering of highway and waterway
T/SDAS 337-2021 General technical requirements for mobile non-destructive testing equipment for fruit quality
T/CEC 5001-2016 Technical regulations for testing sand and gravel compacted mass density bucket method in hydropower and water conservancy projects
T/CI 136-2023 Technical specification for wood structure and property testing of underwater wooden relices

ZA-SANS, 26 items of water quality testing

SANS 6340:2004 Water quality - Detection of Salmonella species
SANS 7887:2005 Water quality - Examination and determination of colour
SANS 6315:2003 Water quality - Detection and enumeration of Vibrio cholerae
SANS 11731:2008 Water quality - Detection and enumeration of Legionella
SANS 11731-2:2009 Water quality - Detection and enumeration of Legionella Part 2: Direct membrane filtration method for waters with low bacterial counts
SANS 11732:2006 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
SANS 7899-2:2004 Water quality - Detection and enumeration of intestinal enterococci Part 2: Membrane filtration method
SANS 17495:2002 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection
SANS 10705-2:2002 Water quality - Detection and enumeration of bacteriophages Part 2: Enumeration of somatic coliphages
SANS 10705-1:2002 Water quality - Detection and enumeration of bacteriophages Part 1: Enumeration of F-specific RNA bacteriophages

HU-MSZT, 26 items of water quality testing

German Institute for Standardization, 26 items of water quality testing

DIN EN ISO 19250:2013-06 Water quality - Detection of Salmonella spp. (ISO 19250:2010); German version EN ISO 19250:2013
DIN EN ISO 7887:2012 Water quality - Examination and determination of colour (ISO 7887:2011); German version EN ISO 7887:2011
DIN 38405-26:1989 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of dissolved sulfide by spectrometry (D 26)
DIN EN ISO 7887:2012-04 Water quality - Examination and determination of colour (ISO 7887:2011); German version EN ISO 7887:2011
DIN 38406-26:1997-07 German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 26: Determination of thallium by atomic absorption spectrometry (AAS) using electrothermal atomisation (E 26)
DIN EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005
DIN 51904:2012 Testing of carbonaceous materials - Determination of water content - Solid matters
DIN EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006); German version EN ISO 16266:2008
DIN EN 14486:2005-08 Water quality - Detection of human enteroviruses by monolayer plaque assay; German version EN 14486:2005
DIN ISO 28540:2014-05 Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS) (ISO 28540:2011)
DIN EN ISO 17495:2003-09 Water quality - Determination of selected nitrophenols - Method by solid phase extraction and gas chromatography with mass spectrometric detection (ISO 17495:2001); German version EN ISO 17495:2003
DIN 38407-37:2013-11 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 37: Determination of organochlorine pesticides, polychlorinated biphenyls and chlorobenzene in water - Method using gas chro...
DIN 38407-44:2018-02 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 44: Determination of selected heterocyclic aromatic hydrocarbons (NSO heterocycles) in water - Method using gas chromatograp...
DIN 38407-39:2011-09 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 39: Determination of selected polycyclic aromatic hydrocarbons (PAH) - Method using gas chromatography with mass spectrometr...
DIN 38407-42:2011-03 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 42: Determination of selected polyfluorinated compounds (PFC) in water - Method using high performance liquid chromatography...
DIN 38407-35:2010-10 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 35: Determination of selected phenoxyalkyl carbonic acids and further acid plant treatment agents - Method using high perfor...
DIN 38407-36:2014-09 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 36: Determination of selected active substances of plant protection products and other organic substances in water - Method ...
DIN 38407-22:2001-10 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 22: Determination of Glyphosate and Aminomethyl phosphic acid (AMPA) by high performance liquid chromatography (HPLC), post-...
DIN 38409-10:1980-07 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H), determination of the settleable matter by mass concentration in water and waste water (H10)
DIN EN 17644:2022 Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations
DIN EN 17644:2021 Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations; German and English version prEN 17644:2021
DIN 38406-26:1997 German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 26: Determination of thallium by atomic absorption spectrometry (AAS) using electrothermal atomisation (E 26)
DIN EN ISO 7899-2:2000-11 Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method (ISO 7899-2:2000); German version EN ISO 7899-2:2000
DIN EN ISO 16266:2008-05 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006); German version EN ISO 16266:2008
DIN 38409-9:1980-07 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H), determination of the settleable matter by volume in water and waste water (H9)
DIN 38412-26:1994-05 German standard methods for the examination of water, waste water and sludge; bio-assays (group L); surfactant biodegradation and elimination test for simulation of municipal waste water treatment plants (L 26)
DIN EN 14486:2005 Water quality - Detection of human enteroviruses by monolayer plaque assay; German version EN 14486:2005
DIN 38409-10:1980 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H), determination of the settleable matter by mass concentration in water and waste water (H10)
DIN EN 25663:1993 Water quality; determination of Kjeldahl nitrogen; method after mineralization with selenium (ISO 5663:1984); German version EN 25663:1993
DIN EN ISO 7899-2:2000 Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method (ISO 7899-2:2000); German version EN ISO 7899-2:2000
DIN ISO 28540:2014 Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS) (ISO 28540:2011)
DIN 38407-27:2012 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 27: Determination of selected phenols in groundwater and leachate, aqueous eluates and percolates (F 27)
DIN EN ISO 19250:2013 Water quality - Detection of Salmonella spp. (ISO 19250:2010); German version EN ISO 19250:2013
DIN EN ISO 16264:2004 Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection (ISO 16264:2002); German version EN ISO 16264:2004
DIN EN ISO 11732:2005-05 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005); German version EN ISO 11732:2005
DIN EN ISO 23913:2009-09 Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006); German version EN ISO 23913:2009
DIN ISO 16308:2017 Water quality - Determination of glyphosate and AMPA - Method using high performance liquid chromatography (HPLC) with tandem mass spectrometric detection (ISO 16308:2014)
DIN 38409-9:1980 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H), determination of the settleable matter by volume in water and waste water (H9)
DIN 38407-47:2017 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 47: Determination of selected active pharmaceutical ingredients and other organic substances in water and waste water - Method
DIN EN ISO 17993:2004-03 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002); German version EN ISO 17993:2003
DIN EN 17813:2022-02 Environmental matrices - Halogens and sulfur by oxidative pyrohydrolytic combustion followed by ion chromatography detection and complementary determination methods; German and English version prEN 17813:2022 / Note: Date of issue 2022-01-14
DIN 38407-42:2011 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 42: Determination of selected polyfluorinated compounds (PFC) in water - Method using high performance liquid chromatography an
DIN EN ISO 10705-1:2002 Water quality - Detection and enumeration of bacteriophages - Part 1: Enumeration of F-specific RNA bacteriophages (ISO 10705-1:1995); German version EN ISO 10705-1:2001
DIN EN ISO 16266-2:2023-01 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018); German version EN ISO 16266-2:2021
DIN EN ISO 15682:2002 Water quality - Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection (ISO 15682:2000); German version EN ISO 15682:2001
DIN 38407-36:2014 German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 36: Determination of selected active substances of plant protection products and other organic substances in water - Method usi
DIN EN ISO 15682:2002-01 Water quality - Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection (ISO 15682:2000); German version EN ISO 15682:2001
DIN EN ISO 16264:2004-05 Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection (ISO 16264:2002); German version EN ISO 16264:2004

Association Francaise de Normalisation, 26 items of water quality testing

NF EN ISO 19250:2013 Qualité de l'eau - Recherche de Salmonella spp.
NF EN ISO 7887:2012 Qualité de l'eau - Examen et détermination de la couleur
NF ISO 28902-1:2012 Qualité de l'eau - Examen et détermination de la couleur
NF EN 1090-1+A1:2012 Qualité de l'eau - Examen et détermination de la couleur
NF EN 15518-1:2012 Qualité de l'eau - Examen et détermination de la couleur
NF EN 1090-1/IN1:2012 Qualité de l'eau - Examen et détermination de la couleur
NF T90-201:1979 Essais des eaux - Effluents aqueux des raffineries de pétrole - Échantillonnage
NF T90-034*NF EN ISO 7887:2012 Water quality - Examination and determination of colour.
NF T90-435*NF EN ISO 19250:2013 Water quality - Detection of Salmonella spp
NF T90-034:1995 Water quality - Examination and determination of colour.
XP T90-145*XP ISO/TS 28581:2012 Water quality - Determination of selected non-polar substances - Method using gas chromatography with mass spectrometric detection (GC-MS)
XP ISO/TS 28581:2012 Qualité de l'eau - Détermination de substances non polaires selectionnées - Méthode par chromatographie en phase gazeuse avec détection par spectrométrie de masse (CG-SM)
NF T90-419*NF EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration.
NF T90-091*NF ISO 28540:2011 Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS).
NF EN ISO 5667-16:2017 Qualité de l'eau - Échantillonnage - Partie 16 : lignes directrices pour les essais biologiques des échantillons
NF T90-189*NF ISO 16308:2014 Water quality - Determination of glyphosate and AMPA - Method using high performance liquid chromatography (HPLC) with tandem mass spectrometric detection
NF EN ISO 16266:2008 Qualité de l'eau - Détection et dénombrement de Pseudomonas aeruginosa - Méthode par filtration sur membrane
NF EN 14486:2006 Qualité de l'eau - Détection des entérovirus humains par culture cellulaire par la méthode des plages
NF EN ISO 11732:2005 Qualité de l'eau - Dosage de l'azote ammoniacal - Méthode par analyse en flux (CFA et FIA) et détection spectrométrique
NF ISO 16308:2014 Qualité de l'eau - Détermination du glyphosate et de l'AMPA - Méthode par chromatographie en phase liquide à haute performance (CLHP) avec détection par spectrométrie de masse en tandem
NF EN ISO 7899-2:2000 Qualité de l'eau - Recherche et dénombrement des entérocoques intestinaux - Partie 2 : méthode par filtration sur membrane
NF T90-452*NF EN 14486:2006 Water quality - Detection of human enteroviruses by monolayer plaque assay.
NF EN ISO 17495:2003 Qualité de l'eau - Dosage des nitrophénols sélectionnés - Méthode par extraction en phase solide avec détection par chromatographie en phase gazeuse et spectrométrie de masse
NF T90-080:1997 Water quality - Determination of ammonium nitrogen by flow analysis (CFA and FIA) and spectrometric detection.
NF EN ISO 17993:2004 Qualité de l'eau - Dosage de 15 hydrocarbures aromatiques polycycliques (HAP) dans l'eau par HPLC avec détection par fluorescence après extraction liquide-liquide
NF T90-181*NF EN ISO 17495:2003 Water quality - Determination of selected nitrophenols - Method by solid phase extraction and gas chromatography with mass spectrometric detection.
NF EN ISO 16264:2004 Qualité de l'eau - Dosage des silicates solubles par analyse en flux (FIA et CFA) et détection photométrique
NF EN ISO 23913:2009 Qualité de l'eau - Dosage du chrome(VI) - Méthode par analyse en flux (FIA et CFA) et détection spectrométrique
NF T90-082*NF EN ISO 15682:2001 Water quality - Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
NF EN ISO 16266-2:2021 Qualité de l'eau - Recherche et dénombrement de Pseudomonas aeruginosa - Partie 2 : méthode du nombre le plus probable
NF T90-416*NF EN ISO 7899-2:2000 Water quality - Detection and enumeration of intestinal enterococci - Part 2 : membrane filtration method.
NF T90-419-2*NF EN ISO 16266-2:2021 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2 : most probable number method
NF T90-411:1989 Testing water. Detection and enumeration of groupe D streptococci. General methd by culture in liquid media (mpn).
NF T90-115:2004 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction.

European Committee for Standardization (CEN), 26 items of water quality testing

EN ISO 7887:2011 Water quality - Examination and determination of colour (ISO 7887:2011)
EN ISO 19250:2013 Water quality - Detection of Salmonella spp.
EN ISO 11731:2017 Water quality - Enumeration of Legionella
EN ISO 7887:1994 Water Quality - Examination and Determination of Colour; (ISO 7887 : 1994)
EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006)
EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
EN 12780:2002 Water Quality - Detection and Enumeration of Pseudomonas Aeruginosa by Membrane Filtration
prEN 17644-2021 Foodstuffs - Detection of food allergens by liquid chromatography - mass spectrometry (LC-MS) methods - General considerations
EN ISO 9308-1:2014 Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (Incorporates Amendment A1: 2017)
EN 14486:2005 Water quality - Detection of human enteroviruses by monolayer plaque assay
EN ISO 16266-2:2021 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018)
EN ISO 17495:2003 Water quality Determination of selected nitrophenols Method by solid-phase extraction and gas chromatography with mass spectrometric detection

Korean Agency for Technology and Standards (KATS), 26 items of water quality testing

KS I ISO 6340:2008 Water quality-Detection of salmonella species
KS I ISO 19250:2019 Water quality — Detection of Salmonella spp
KS I ISO 6340-2008(2013) Water quality－Detection of salmonella species
KS I ISO 7887:2007 Water quality-Examination and determination of colour
KS I ISO 7887:2022 Water quality — Examination and determination of colour
KS I ISO 7887:2014 Water quality — Examination and determination of colour
KS I ISO 11731:2009 Water quality-Detection and enumeration of Legionella
KS I ISO 17995:2016 Water quality－Detection and enumeration of thermotolerant Campylobacter species
KS I ISO 17995:2021 Water quality — Detection and enumeration of thermotolerant Campylobacter spp
KS I ISO 17495-2007(2017) Water quality－Determination of selected nitrophenols－Method by solidphase extraction and gas chromatography with mass spectrometric detection
KS I ISO 17995:2006 Water quality-Detection and enumeration of thermotolerant Campylobacter species
KS I ISO 16266:2007 Water quality－Detection and enumeration of Pseudomonas aeruginosa－Method by membrane filtration
KS I ISO 9308:2014 Water quality — Detection and enumeration of Escherichia coli and coliform bacteria
KS I ISO 9308-2014(2021) Water quality — Detection and enumeration of Escherichia coli and coliform bacteria
KS I ISO 23913-2009(2019) Water quality－Determination of chromium(VI)－Method using flow analysis(FIA and CFA) and spectrometric detection
KS I ISO 11732-2008(2018) Water quality－Determination of ammonium nitrogen－Method by flow analysis(CFA and FIA) and spectrometric detection
KS I ISO 17993-2008(2013) Water quality－Determination of 15 polycyclic aromatic hydrocarbons(PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
KS I ISO 7899:2014 Water quality — Detection and enumeration of intestinal enterococci and faecal streptococci
KS I ISO 16266:2018 Water quality — Detection and enumeration of Pseudomonas aeruginosa — Method by membrane filtration
KS I ISO 7899-2014(2021) Water quality — Detection and enumeration of intestinal enterococci and faecal streptococci
KS I ISO 7899-2:2010 Water quality-Detection and enumeration of faecal streptococci-Part 2:Method by membrane filtration
KS I ISO 7899-1:2009 Water quality-Detection and enumeration of intestinal enterococci-Part 1:Miniaturized method(Most Probable Number) for surface and waste water
KS I ISO 15682:2021 Water quality — Determination of chloride by flow analysis(CFA and FIA) and photometric or potentiometric detection
KS I ISO 21458:2021 Water quality — Determination of glyphosate and AMPA —Method using high performance liquid chromatography(HPLC)and fluorometric detection
KS I ISO 6461-2014(2021) Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes(clostridia)
KS I ISO 10705-3:2021 Water quality — Detection and enumeration of bacteriophages —Part 3: Validation of methods for concentration of bacteriophages from water
KS I ISO 21458-2011(2016) Water quality - Determination of glyphosate and AMPA - Method using high performance liquid chromatography(HPLC) and fluorometric detection
KS I ISO 10705-4:2019 Water quality — Detection and enumeration of bacteriophages — Part 4: Enumeration of bacteriophages infecting
KS I ISO 16264:2008 Water quality-Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
KS I ISO 17993:2022 Water quality — Determination of 15 polycyclic aromatic hydrocarbons — PAH in water by HPLC with fluorescence detection after liquid-liquid extraction

International Organization for Standardization (ISO), 26 items of water quality testing

ISO 6340:1995 Water quality - Detection of Salmonella species
ISO 7887:1985 Water quality; Examination and determination of colour
ISO 7887:2011 Water quality - Examination and determination of colour
ISO 7887:1994 Water quality - Examination and determination of colour
ISO 11731:2017 Water quality — Detection and enumeration of Legionella
ISO 11731:1998 Water quality - Detection and enumeration of Legionella
ISO 19250:2010 Water quality - Detection of Salmonella spp.
ISO/CD 13646 Water quality — Determination of selected estrogens in whole water samples — Method using solid phase extraction (SPE) followed by chromatography coupled to mass spectrometric detection
ISO 28540:2011 Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS)
ISO 17995:2005 Water quality - Detection and enumeration of thermotolerant Campylobacter species
ISO/TS 28581:2012 Water quality - Determination of selected non-polar substances - Method using gas chromatography with mass spectrometric detection (GC-MS)
ISO 16308:2014 Water quality - Determination of glyphosate and AMPA - Method using high performance liquid chromatography (HPLC) with tandem mass spectrometric detection
ISO 16266:2006 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration
ISO 17995:2019 Water quality — Detection and enumeration of thermotolerant Campylobacter spp
ISO/CD 24295 Water quality — Determination of the dioxin-like potential of water and wastewater — Method using in vitro mammalian cell-based reporter gene assay
ISO 7899-2:2000 Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method
ISO 7899-1:1998 Water quality - Detection and enumeration of intestinal enterococci in surface and waste water - Part 1: Miniaturized method (most probable number) by inoculation in liquid medium
ISO 8360-1:1988 Water quality; detection and enumeration of Pseudomonas aeruginosa; part 1: method by enrichment in liquid medium
ISO 16264:2002 Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
ISO 16266-2:2018 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method
ISO 7899-1:1998/cor 1:2000 Water quality - Detection and enumeration of intestinal enterococci in surface and waste water - Part 1: Miniaturized method (most probable number) by inoculation in liquid medium; Technical Corrigendum 1

KR-KS, 26 items of water quality testing

KS I ISO 19250-2019 Water quality — Detection of Salmonella spp
KS I ISO 7887-2022 Water quality — Examination and determination of colour
KS I ISO 7887-2014 Water quality — Examination and determination of colour
KS I ISO 11731-2014 Water quality — Detection and enumeration of Legionella
KS I ISO 17995-2021 Water quality — Detection and enumeration of thermotolerant Campylobacter spp
KS I ISO 17995-2016 Water quality－Detection and enumeration of thermotolerant Campylobacter species
KS I ISO 9308-2014 Water quality — Detection and enumeration of Escherichia coli and coliform bacteria
KS I ISO 7899-2014 Water quality — Detection and enumeration of intestinal enterococci and faecal streptococci
KS I ISO 16266-2018 Water quality — Detection and enumeration of Pseudomonas aeruginosa — Method by membrane filtration
KS I ISO 7899-2-2010 Water quality－Detection and enumeration of faecal streptococci－Part 2：Method by membrane filtration
KS I ISO 21458-2021 Water quality — Determination of glyphosate and AMPA —Method using high performance liquid chromatography(HPLC)and fluorometric detection
KS I ISO 15682-2021 Water quality — Determination of chloride by flow analysis(CFA and FIA) and photometric or potentiometric detection
KS I ISO 10705-3-2015 Water quality — Detection and enumeration of bacteriophages — Part 3: Validation of methods for concentration of bacteriophages from water
KS I ISO 10705-3-2021 Water quality — Detection and enumeration of bacteriophages —Part 3: Validation of methods for concentration of bacteriophages from water
KS I ISO 10705-4-2019 Water quality — Detection and enumeration of bacteriophages — Part 4: Enumeration of bacteriophages infecting
KS I ISO 11731-2-2010 Water quality－Detection and enumeration of Legionella－Part 2：Direct membrane filtration method for waters with low bacterial counts
KS I ISO 9308-3-2009 Water quality－Detection and enumeration of Escherichia coli and coliform bacteria－Part 3: Miniaturized method(Most Probable Number) for the detection and enumeration of E. coli in surface and waste wa
KS I ISO 17993-2022 Water quality — Determination of 15 polycyclic aromatic hydrocarbons — PAH in water by HPLC with fluorescence detection after liquid-liquid extraction

British Standards Institution (BSI), 26 items of water quality testing

BS EN ISO 7887:2011 Water quality. Examination and determination of colour
BS ISO 19250:2010 Water quality. Detection of Salmonella spp
BS EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration
BS ISO 17995:2019 Water quality. Detection and enumeration of thermotolerant Campylobacter spp
BS EN ISO 7899-2:2000 Water quality. Detection and enumeration of intestinal enterococci in surface and waste water. Membrane filtration method
BS ISO 28540:2011 Water quality. Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water. Method using gas chromatography with mass spectrometric detection (GC-MS)
BS EN 14486:2005 Water quality. Detection of human enteroviruses by monolayer plaque assay
BS ISO 16308:2014 Water quality. Determination of glyphosate and AMPA. Method using high performance liquid chromatography (HPLC) with tandem mass spectrometric detection
PD ISO/TS 28581:2012 Water quality. Determination of selected non-polar substances. Method using gas chromatography with mass spectrometric detection (GC-MS)
BS ISO 17381:2003 Water quality. Selection and application of ready-to-use test kit methods in water analysis
BS ISO 10705-3:2003 Water quality. Detection and enumeration of bacteriophages. Validation of methods for concentration of bacteriophages from water
BS 6068-4.12:1998 Water quality - Microbiological methods - Detection and enumeration of Legionella
BS EN 12780:2002 Water quality - Detection and enumeration of Pseudomonas aeruginosa by membrane filtration
BS ISO 16266-2:2018 Water quality. Detection and enumeration of Pseudomonas aeruginosa. Most probable number method
BS EN 14486:2005*BS 6068-4.20:2005 Water quality - Detection of human enteroviruses by monolayer plaque assay
BS EN ISO 11732:2005 Water quality. Determination of ammonium nitrogen. Method by flow analysis (CFA and FIA) and spectrometric detection
PD ISO/TR 18105:2014 Soil quality. Detection of water soluble chromium(VI) using a ready-to-use test-kit method
BS EN ISO 23913:2009 Water quality - Determination of Chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection
BS EN ISO 17993:2003 Water quality. Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
BS EN ISO 10705-2:2001 Water quality. Detection and enumeration of bacteriophages. Enumeration of somatic coliphages
BS EN ISO 16266-2:2021 Water quality. Detection and enumeration of Pseudomonas aeruginosa - Most probable number method
BS EN ISO 9308-1:2000 Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Membrane filtration method
BS EN ISO 7899-1:1999 Water quality. Detection and enumeration of intestinal enterococci in surface and waste water. Miniaturized method (Most probable number) for surface and waste water
BS EN ISO 10705-1:2001 Water quality. Detection and enumeration of bacteriophages. Detection and enumeration of bacteriophages. Enumeration of F-specific RNA bacteriophages
BS EN ISO 15682:2001 Water quality. Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
BS EN ISO 16264:2004 Water quality. Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
BS EN ISO 17993:2002 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
BS EN ISO 9308-3:1999 Water quality. Detection and enumeration of Escherichia Coli and coliform bacteria in surface and waste water. Miniaturized method (most probable number) for the detection and enumeration of $7IE. coli$7R in surface and waste water
BS ISO 17993:2002 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
BS ISO 16264:2002 Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
BS EN ISO 16264:2002 Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection

Hubei Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB42/T 1907-2022 Specifications for classification of parameters for housing and municipal engineering quality inspection items

VN-TCVN, 26 items of water quality testing

TCVN 6185-2008 Water quality.Examination and determination of colour
TCVN 6189-2-2009 Water quality.Detection and enumeration of intestinal enterococci.Part 2: Membrane filtration method
TCVN 6189-1-2009 Water quality.Detection and enumeration of intestinal enterococci in surface and waste water.Part 1: Miniaturized method (most probable number) by inoculation in liquid medium

Indonesia Standards, 26 items of water quality testing

SNI 06-2413-2002 Test methods for solid matter content in water
SNI 03-6817-2002 Test methods of water quality for being used in concretes
SNI 19-6964.7-2003 Seawater quality - Part 7: Test methods of nitrates (NO3-N) with cadmium reduction by spectrophotometry
SNI ISO 7899-2:2010 Water quality--Detection and enumeration of intestinal enterococci--Part2:Membrane filtration method

AT-ON, 26 items of water quality testing

ONORM M 6240-1988 Water quality; examination and determination of colour
ONORM M 3002-1994 Ultrasonic testing of steel forgings — Performance, inspection coverage, quality level
OENORM EN 17644-2021 Foodstuffs - Detection of food allergens by liquid chromatography - mass spectrometry (LC-MS) methods - General considerations
ONORM M 6623-1994 Water analysis - Determination of phenoxyalkyl carbonic acids by gas chromatography and mass-spectrometric detection after solid-liquid-extraction and derivatization

Japanese Industrial Standards Committee (JISC), 26 items of water quality testing

JIS K 0400-11-10:1998 Water quality -- Examination and determination of colour
JIS K 0550:1994 Testing methods for detection and estimation of micro-biological contaminants in highly purified water
JIS K 0400-44-40:2000 Water quality -- Determination of Kjeldahl nitrogen -- Method after mineralization with selenium
JIS K 0170-7:2011 Testing methods for water quality by flow analysis -- Part 7: Chromium (VI)
JIS K 0170-3:2011 Testing methods for water quality by flow analysis -- Part 3: Total nitrogen
JIS K 0170-5:2011 Testing methods for water quality by flow analysis -- Part 5: Phenol index
JIS K 0170-3:2019 Testing methods for water quality by flow analysis -- Part 3: Total nitrogen
JIS K 0170-5:2019 Testing methods for water quality by flow analysis -- Part 5: Phenol index
JIS K 0170-7:2019 Testing methods for water quality by flow analysis -- Part 7: Chromium (VI)
JIS K 0170-9:2011 Testing methods for water quality by flow analysis -- Part 9: Cyanide compounds
JIS K 0170-1:2011 Testing methods for water quality by flow analysis -- Part 1: Ammonium nitrogen
JIS K 0170-6:2011 Testing methods for water quality by flow analysis -- Part 6: Fluoride
JIS K 0170-1:2019 Testing methods for water quality by flow analysis -- Part 1: Ammonium nitrogen

Danish Standards Foundation, 26 items of water quality testing

DS/EN ISO 7887:2012 Water quality - Examination and determination of colour
DS/EN ISO 19250:2013 Water quality - Detection of Salmonella spp.
DS/ISO 28540:2011 Water quality - Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water - Method using gas chromatography with mass spectrometric detection (GC-MS)
DS/ISO/TS 28581:2012 Water quality - Determination of selected non-polar substances - Method using gas chromatography with mass spectrometric detection (GC-MS)
DS/ISO 17995:2005 Water quality - Detection and enumeration of thermotolerant Campylobacter species
DS/EN ISO 17993:2004 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction
DS/EN ISO 17495:2003 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection
DS/EN 14486:2006 Water quality - Detection of human enteroviruses by monolayer plaque assay
DS/EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration
DS/ISO 17381:2007 Water quality - Selection and application of ready-to-use test kit methods in water analysis
DS/EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection
DS/EN ISO 23913:2009 Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection
DS/EN ISO 7899-2/Bilag 1:2006 Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method
DS/EN ISO 7899-2:2000 Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method
DS/ISO 10705-3:2004 Water quality - Detection and enumeration of bacteriophages - Part 3: Validation of methods for concentration of bacteriophages from water
DS/EN ISO 11731-2:2008 Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial counts
DS/EN ISO 15682:2002 Water quality - Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
DS/EN ISO 16264:2004 Water quality - Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
DS/ISO 16266-2:2021 Water quality – Detection and enumeration of Pseudomonas aeruginosa – Part 2: Most probable number method

Henan Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB41/T 1959-2020 Water conservancy project quality inspection specification

Anhui Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB34/T 2290-2022 Water Conservancy Engineering Quality Inspection Regulations
DB34/T 2290-2015 Water Conservancy Engineering Quality Inspection Regulations
DB34/T 4238-2022 Technical regulations for construction quality inspection of hydraulic concrete aging protection treatment

Inner Mongolia Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB15/T 2449-2021 Guidelines for Quality Inspection of Water Conservancy Projects
DB15/T 3199-2023

Jiangxi Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB36/T 1607-2022 Water conservancy and hydropower project quality supervision and testing procedures

工业和信息化部, 26 items of water quality testing

JB/T 14620-2022 Portable fruit quality testing device

RO-ASRO, 26 items of water quality testing

STAS SR EN 196-5-1995 Methods of testing cement - Part 5: Pozzolanicity test for pozzolanic cement
STAS 7352/1-1988 APPARATUS FOR BLOOD PRESSURE MEASUREMENT WITH MERCURY GAUGES General technical requirements for quality
STAS 5936/3-1987 ASBESTOS CEMENT CORRUGATED SHEETS AND ACCESSOR IES Rules and melhods for uality checking up

SE-SIS, 26 items of water quality testing

SIS SS IEC 780:1988 Nuclear instrumentation — Qualification of electrical items of the safety system for nuclear power generating stations

Professional Standard - Traffic, 26 items of water quality testing

JTS 258-2008 Standard for Quality Inspection of Port and Waterway Engineering Survey

Professional Standard - Ocean, 26 items of water quality testing

HY/T 271-2018 Testing methods of marine multi-parameter water-quality monitoring instrument

Guangxi Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB45/T 1682-2018 Technical regulations for quality inspection of buffalo embryos

Shandong Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB37/T 4371-2021 Water conservancy project quality inspection management specification
DB37/T 5039-2015 Technical specification for on-site rapid detection of water quality in urban water supply
DB37/T 3963-2020 Specifications for quality inspection of village and town water supply projects
DB37/T 4496-2022 Technical specification for quality inspection of hydraulic concrete surface coating

Liaoning Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB21/T 2442-2015 Water conservancy project quality inspection management specification
DB21/T 3762-2023 Technical regulations for quality inspection of hydraulic tunnels

水利部, 26 items of water quality testing

SL/T 734-2016 Technical regulations for quality inspection of water conservancy projects

American Society for Testing and Materials (ASTM), 26 items of water quality testing

ASTM E2031-99(2004) Standard Practice for Quality Control of Psychophysiological Detection of Deception (Polygraph) Examinations
ASTM E2031-99 Standard Practice for Quality Control of Psychophysiological Detection of Deception (Polygraph) Examinations
ASTM D6452-99(2012)e1 Standard Guide for Purging Methods for Wells Used for Groundwater Quality Investigations
ASTM D6617-00 Standard Practice for Laboratory Bias Detection Using Single Test Result from Standard Material
ASTM D6617-05 Standard Practice for Laboratory Bias Detection Using Single Test Result from Standard Material
ASTM D6617-08 Standard Practice for Laboratory Bias Detection Using Single Test Result from Standard Material

Lithuanian Standards Office , 26 items of water quality testing

LST EN ISO 7887:2012 Water quality - Examination and determination of colour (ISO 7887:2011)
LST EN 14486-2005 Water quality - Detection of human enteroviruses by monolayer plaque assay
LST EN ISO 17495:2004 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection (ISO 17495:2001)
LST EN ISO 17993:2004 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002)
LST EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006)
LST EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
LST EN ISO 23913:2009 Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006)

AENOR, 26 items of water quality testing

UNE-EN ISO 7887:2012 Water quality - Examination and determination of colour (ISO 7887:2011)
UNE-EN ISO 19250:2013 Water quality - Detection of Salmonella spp. (ISO 19250:2010)
UNE-EN 14486:2006 Water quality - Detection of human enteroviruses by monolayer plaque assay
UNE-EN ISO 17495:2003 Water quality - Determination of selected nitrophenols - Method by solid-phase extraction and gas chromatography with mass spectrometric detection (ISO 17495:2001)
UNE-EN ISO 17993:2004 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002)
UNE-EN ISO 16266:2008 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006)
UNE-EN ISO 11732:2005 Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)
UNE-EN ISO 23913:2010 Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006)

Professional Standard - Geology, 26 items of water quality testing

DZ/T 0064.7-1993 Determination of Eh Value in Groundwater Quality Inspection Method
DZ/T 0064.3-1993 Determination of temperature in underground water quality inspection method
DZ/T 0064.4-1993 Determination of Chromaticity in Groundwater Quality Inspection Method
DZ/T 0064.26-2021 Methods of analysis of groundwater quality - Part 26: Determination of mercury content by cold atomic absorption spectrophotometry
DZ/T 0064.8-1993 Determination of suspended solids in groundwater quality testing methods
DZ/T 0064.6-1993 Determination of electrical conductivity by groundwater quality inspection method
DZ/T 0064.43-1993 Groundwater Quality Inspection Method Titration Determination of Acidity
DZ/T 0064.16-1993 Groundwater Quality Examination Method Determination of Cadmium by Catalytic Polarography
DZ/T 0064.35-1993 Groundwater Quality Testing Method Determination of Lead by Catalytic Polarography
DZ/T 0064.41-1993 Determination of Zinc by Catalytic Polarography
DZ/T 0064.19-1993 Groundwater Quality Test Method Determination of Copper by Catalytic Polarography
DZ/T 0064.40-1993 Determination of Vanadium by Catalytic Polarography
DZ/T 0064.33-1993 Determination of Molybdenum by Catalytic Polarography
DZ/T 0064.37-1993 Determination of Selenium by Catalytic Polarography
DZ/T 0064.38-1993 Determination of Selenium by Atomic Fluorescence Spectrometry
DZ/T 0064.65-1993 Groundwater Quality Examination Method Turbidimetric Determination of Sulfate
DZ/T 0064.66-1993 Determination of sulfide by iodometric method for groundwater quality examination
DZ/T 0064.75-1993 Determination of radium and radon by emanation gas method
DZ/T 0064.79-1993 Determination of deuterium by radiochemical method for groundwater quality examination
DZ/T 0064.45-1993 Determination of Boron by Luthol-Alkali Titration Method for Underground Water Quality
DZ/T 0064.74-1993 Groundwater quality inspection method Gas chromatography determination of gas
DZ/T 0064.78-1993 Determination of Deuterium by Metal Zinc Reduction Method for Groundwater Quality
DZ/T 0064.5-1993 Groundwater Quality Inspection Method - Determination of pH Value by Glass Electrode Method
DZ/T 0064.77-1993 Groundwater Quality Examination Methods Carbon Dioxide-Water Balance Method Determination of Oxygen Isotopes
DZ/T 0064.80-1993 Determination of 39 elements such as lithium by plasma mass spectrometry
DZ/T 0064.39-1993 Determination of Strontium by Flame Emission Spectrometry
DZ/T 0064.46-1993 Determination of Bromide by Phenol Red Colorimetric Method for Groundwater Quality Examination
DZ/T 0064.29-1993 Groundwater Quality Examination Method Determination of Lithium by Flame Emission Spectrometry
DZ/T 0064.34-1993 Groundwater Quality Examination Method Determination of Nickel and Cobalt by Catalytic Polarography
DZ/T 0064.50-1993 Groundwater Quality Examination Method Argentometric Titration Determination of Chloride
DZ/T 0064.55-1993 Groundwater Quality Examination Method Determination of Iodide by Catalytic Reduction Method
DZ/T 0064.56-1993 Ground water quality testing method Starch colorimetric method for determination of iodide
DZ/T 0064.62-1993 Groundwater Quality Testing Method for Determination of Silicic Acid by Silicon Molybdenum Yellow Colorimetric Method
DZ/T 0064.63-1993 Groundwater Quality Testing Method for Determination of Silicic Acid by Silicon Molybdenum Blue Colorimetric Method
DZ/T 0064.9-1993 Determination of Total Dissolved Solids in Groundwater Quality Examination Methods
DZ/T 0064.47-1993 Groundwater Quality Testing Method Titration Determination of Free Carbon Dioxide
DZ/T 0064.60-1993 Spectrophotometric method for determination of nitrite radicals in groundwater quality testing
DZ/T 0064.30-1993 Groundwater quality testing methods for the determination of lithium by flame atomic absorption spectrometry
DZ/T 0064.25-1993 Examination methods for groundwater quality Determination of iron by flame atomic absorption spectrometry
DZ/T 0064.28-1993 Groundwater quality testing methods - Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.32-1993 Groundwater Quality Examination Method Determination of Manganese by Flame Atomic Absorption Spectrometry
DZ/T 0064.36-1993 Groundwater Quality Examination Methods Determination of Rubidium and Cesium by Flame Emission Spectrometry
DZ/T 0064.48-1993 Groundwater Quality Testing Method Titration Determination of Aggressive Carbon Dioxide
DZ/T 0064.23-1993 Groundwater quality testing method Determination of iron by phenanthrene spectrophotometry
DZ/T 0064.24-1993 Groundwater quality testing method Determination of iron by thiocyanate spectrophotometry
DZ/T 0064.27-1993 Examination methods for groundwater quality Determination of potassium and sodium by flame emission spectrometry
DZ/T 0064.31-1993 Groundwater Quality Examination Method Ammonium Persulfate Spectrophotometric Determination of Manganese
DZ/T 0064.54-1993 Groundwater Quality Examination Method Determination of Fluoride by Ion Selective Electrode
DZ/T 0064.57-1993 Groundwater quality testing method Nessler's reagent colorimetric method for the determination of ammonium ions
DZ/T 0064.59-1993 Groundwater Quality Examination Method Determination of Nitrate by Ultraviolet Spectrophotometry
DZ/T 0064.61-1993 Method for testing groundwater quality Phosphorus bismuth molybdenum blue colorimetric method for determination of phosphate
DZ/T 0064.76-1993 Groundwater Quality Examination Methods Radiochemical Method Determination of Total α and Total β
DZ/T 0064.12-1993 Examination methods for groundwater quality Determination of calcium and magnesium by flame atomic absorption spectrometry
DZ/T 0064.44-1993 Determination of boron by spectrophotometric method with H acid-formimine
DZ/T 0064.18-1993 Groundwater quality testing method Determination of total chromium and hexavalent chromium by catalytic polarography
DZ/T 0064.26-1993 Determination of Mercury by Cold Atomic Absorption Spectrophotometry
DZ/T 0064.53-1993 Alizarin Complexing Agent Colorimetric Method for Determination of Fluoride in Underground Water Quality Test
DZ/T 0064.71-1993 Groundwater Quality Inspection Method Gas Chromatography Determination of Residual Organochlorine
DZ/T 0064.72-1993 Groundwater Quality Test Method Gas Chromatography Determination of Organophosphorus Residues
DZ/T 0064.13-1993 Groundwater quality testing method for the determination of calcium by disodium ethylenediaminetetraacetic acid titration method
DZ/T 0064.14-1993 Groundwater quality testing method Determination of magnesium by ethylenediaminetetraacetic acid disodium titration method
DZ/T 0064.17-1993 Determination of Chromium by Spectrophotometry with Diphenylcarbazide
DZ/T 0064.52-1993 Method for groundwater quality examination Pyridine-pyrazolone colorimetric method for determination of cyanide
DZ/T 0064.58-1993 Groundwater Quality Test Method for Determination of Nitrate by Disulfonic Acid Phenol Spectrophotometry
DZ/T 0064.70-1993 Groundwater quality inspection method - Determination of chemical oxygen demand by dichromate oxidation method
DZ/T 0064.15-1993 Groundwater quality testing method - Determination of hardness by ethylenediaminetetraacetic acid disodium titration method
DZ/T 0064.11-1993 Groundwater quality testing method Determination of arsenic by gas-liquid separation hydride atomic fluorescence method
DZ/T 0064.73-1993 Determination of groundwater quality by spectrophotometric method with 4-aminoantipyridine

Chongqing Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB50/T 576-2014 Specifications for inspection and evaluation of appearance quality of water conservancy and hydropower projects

Professional Standard - Urban Construction, 26 items of water quality testing

CJ 26.25-1991 Determination of Standard Ammonia Nitrogen in Municipal Sewage Water Quality Inspection Method
CJ 26.20-1991 Determination of Standard Total Chromium in Municipal Sewage Water Quality Inspection Method
CJ 26.10-1991 Determination of standard sulfide in urban sewage water quality inspection method
CJ 26.9-1991 Determination of Standard Cyanide in Municipal Sewage Water Quality Inspection Method
CJ 26.7-1991 Water quality inspection method of urban sewage - Determination gravimetric method of standard oil
CJ 26.24-1991 Municipal sewage water quality examination method standard chloride determination silver method
CJ 26.5-1991 Municipal sewage water quality inspection method Standard gravimetric method for total solids
CJ 26.1-1991 Municipal sewage water quality inspection method standard pH value determination potentiometer method
CJ 26.11-1991 Municipal sewage water quality inspection method standard sulfate gravimetric method
CJ 26.3-1991 Water quality examination methods for urban sewage - Volumetric method for standard easily sinkable solids
CJ 26.28-1991 Municipal sewage water quality inspection method standard Determination of total phosphorus spectrophotometric method
CJ 26.2-1991 Municipal sewage water quality examination method standard gravimetric method for the determination of suspended solids
CJ 26.27-1991 Municipal sewage water quality inspection method standard Determination of total nitrogen Titration method after distillation
CJ 26.22-1991 Water quality inspection method of urban sewage standard Determination of cadmium dithizone spectrophotometric method
CJ 26.17-1991 Water quality examination methods for urban sewage Standard Determination of zinc dithizone spectrophotometric method
CJ 26.12-1991 Municipal sewage water quality inspection method standard fluoride determination ion selective electrode method
CJ 26.19-1991 Water quality inspection methods for municipal sewage Determination of standard lead dithizone spectrophotometric method
CJ 26.13-1991 Municipal sewage water quality test method Determination of standard aniline Azo spectrophotometric method
CJ 26.18-1991 Water quality examination methods for municipal sewage Determination of standard mercury cold atomic absorption spectrometry
CJ 26.6-1991 Municipal sewage water quality inspection method standard Determination of chemical oxygen demand Potassium dichromate method
CJ 26.14-1991 Municipal sewage water quality inspection method standard benzene series (C6-C8) determination by gas chromatography
CJ 26.29-1991 Municipal sewage water quality inspection method standard Determination of total organic carbon non-dispersive infrared method
CJ 26.26-1991 Municipal sewage water quality inspection method standard Determination of nitrite nitrogen spectrophotometric method
CJ 26.4-1991 Municipal sewage water quality inspection method standard Five-day determination of biochemical oxygen demand Dilution and inoculation method
CJ 26.15-1991 Municipal sewage water quality inspection method standard Determination of copper, zinc, lead, cadmium, manganese, nickel, iron atomic absorption spectrometry
CJ 26.21-1991 Water quality inspection method of urban sewage standard Determination of hexavalent chromium diphenylcarbazide spectrophotometric method

CEN - European Committee for Standardization, 26 items of water quality testing

EN ISO 11732:1997 Water Quality - Determination of Ammonium Nitrogen by Flow Analysis (CFA and FIA) and Spectrometric Detection

Zhejiang Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB33/T 2123-2018 Specifications for quality inspection of bathymetry results in marine surveying and mapping

Professional Standard - Energy, 26 items of water quality testing

NB/T 35058-2015 Technical specification for inspection of rock mass quality of hydropower projects

BE-NBN, 26 items of water quality testing

NBN EN ISO 7887:1995 Water quality - Examination and determination of colour (ISO 7887:1994)
NBN T 61-203-1973 Admlxtures for mortar and concrete— Conventlonal détermination of marier insoluble in water

Beijing Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB11/T 3032-2022 Water conservancy project construction quality inspection management specification

Tianjin Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB12/T 3032-2022 Water conservancy project construction quality inspection management specification
DB12/T 494-2013 Technical specification for quality and safety supervision and testing of aquatic compound feed

Hebei Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB13/T 3032-2022 Water conservancy project construction quality inspection management specification

Professional Standard - Electricity, 26 items of water quality testing

DL/T 5820-2021 Regulations for non-destructive testing of construction quality of anchor cables in hydropower and water conservancy projects

Professional Standard - Nuclear Industry, 26 items of water quality testing

EJ/T 517-1990 Quality assurance requirements for installation, inspection and testing of mechanical items during construction of pressurized water reactor nuclear power plants
EJ/T 20150.11-2018 Post-irradiation Inspection of PWR Bundle Fuel Assemblies Part 11: Helium Mass Spectrometry for Fuel Rod Leakage Detection

National Association of Corrosion Engineers (NACE), 26 items of water quality testing

NACE TM0106-2006 Detection, Testing, and Evaluation of Microbiologically Influenced Corrosion (MIC) on External Surfaces of Buried Pipelines (Item No. 21248)
NACE TM0173-1999 Methods for Determining Quality of Subsurface Injection Water Using Membrane Filters Item No:21205

Professional Standard - Special Equipment Specification, 26 items of water quality testing

TSG G8001-2011 Examination Rules for Boiler Water(Medium) Treatment Inspectors

National Metrological Verification Regulations of the People's Republic of China, 26 items of water quality testing

JJG(机械) 89-1992 Verification Regulations for Portable Multifunctional Water Quality Monitor

国家市场监督管理总局、中国国家标准化管理委员会, 26 items of water quality testing

GB/T 41366-2022 Livestock and poultry meat quality testing—Determination of moisture, protein and fat—Near-infrared spectroscopy method
GB/T 41185-2021 Specification of preparation and quality control of reference materials for DNA detection of aquatic animals pathogen—Plasmid
GB/T 41234-2022 Specification of quality control of reference materials for RNA virus detection of aquatic animals—Armored RNA

未注明发布机构, 26 items of water quality testing

BS EN ISO 17495:2003(2008) Water quality — Determination of selectednitrophenols — Method by solid - phase extraction and gas chromatography with mass spectrometric detection
NB 20490-2018 Monitoring requirements for activated corrosion product deposition source items during shutdown and maintenance of pressurized water reactor nuclear power plants
BS EN ISO 17993:2003(2004)*BS 6068-2.79:2003 Water quality — Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid - liquid extraction
BS EN ISO 15682:2001(2008)*BS 6068-2.71:2000 Water quality — Determination of chloride by flow analysis (CFA and FIA) and photometric or potentiometric detection
BS EN ISO 16264:2004(2009)*BS 6068-2.78:2002 Water quality — Determination of soluble silicates by flow analysis (FIA and CFA) and photometric detection
BS EN ISO 7899-1:1999(2008)*BS 6068-4.3:1999 Water quality — Detection and enumeration of intestinal enterococci — Part 1 : Miniaturized method (Most Probable Number) for surface and waste water
BS EN ISO 9308-3:1999(2008)*BS 6068-4.10:1999 Water quality — Detection and enumeration of Escherichia coli and coliform bacteria — Part 3 : Miniaturized method (Most Probable Number) for the detection and enumeration of E. coli in surface and waste 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, 26 items of water quality testing

GB/T 33584.2-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 2: Determination of zinc
GB/T 33584.6-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 6: Determination of heterotrophic bacteria
GB/T 33584.4-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 4: Determination of sulfate
GB/T 33584.3-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 3: Determination of chloride
GB/T 33584.1-2017 Seawater quality requirements and analysis method for seawater cooling system—Part 1:Determination of calcium and magnesium
GB/T 33584.5-2017 Seawater quality requirements and analysis methods for seawater cooling system—Part 5: Determination of dissolved solid
GB/T 35367-2017 X-ray radiography technique and quality classification for titanium butt weld joints on submersible
GB/T 35361-2017 Ultrasonic testing technique and quality classification for titanium butt weld joints on submersible

BR-ABNT, 26 items of water quality testing

ABNT MB-29-1969

IT-UNI, 26 items of water quality testing

Professional Standard - Water Conservancy, 26 items of water quality testing

SL 309-2013 Assessment criterion of metrology accreditation for quality testing institute of water resources
SL 309-2007 Assessment criterion of metrology accreditation for quality test institute of water resources
SL 309-2004 Assessment criterion of metrology accreditation for quality test institute of water resources

Professional Standard - Environmental Protection, 26 items of water quality testing

HJ/T 372-2007 The technical requirement and test procedures for water quality automatic sampler
HJ 762-2015 Specifications and Test Procedures for Automatic/On-line Monitoring of Lead in Water
HJ 764-2015 Specifications and Test Procedures for Automatic/On-line Monitoring of Arsenic in Water
HJ 659-2013 Water quality.Determination of cyanide and others by vaccum testing tube-electric colorimeter
HJ 763-2015 Specifications and Test Procedures for Automatic/On-line Monitoring of Cadmium in Water
HJ 926-2017 Technical requirements and detection methods for mercury water quality automatic on-line monitor
HJ 798-2016 Specifications Test Methods for Automatic/On-line Monitor of Total Chromium in Water
HJ 101-2019 Ammonia nitrogen water quality online automatic monitor technical requirements and detection methods
HJ 609-2019 Hexavalent chromium water quality automatic on-line monitor technical requirements and detection methods
HJ 377-2019 Technical requirements and detection methods of chemical oxygen demand (CODCr) water quality online automatic monitor

Professional Standard - Commodity Inspection, 26 items of water quality testing

SN/T 3767.26-2014 Loop-mediated isothermal amplification detection method for genetically modified components in food for export.Part 26:Rice T1C-19
SN/T 4319-2015 Detection of Microcystins in Exported Aquatic Products by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 1927-2007 Determination of cyadox residues in aquatic products for import and export.LC-MS/MS method
SN/T 3642-2013 Determination of metalaxyl residues in fruits for export.GC/MS method

YU-JUS, 26 items of water quality testing

JUS H.P8.513-1986 Testing of pesticides. Rapid determination of vvater contentand suspended solids
JUS B.D8.099-1988 Ceramic tiles, vitreous chlna sanitary warey seirer pipes and trougbs. Testing of quality.

Sichuan Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB51/T 2951-2022 Quality inspection and evaluation of hydrology and water resources information collection system in Sichuan Province
DB51/T 2202-2016 Specifications for third-party inspection of construction quality of earth-rock dams in water conservancy projects

FI-SFS, 26 items of water quality testing

SFS 5507-1989

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, 26 items of water quality testing

GB/T 25448-2010 Helium leak testing of PHWR nuclear fuel bundles
GB/Z 32519.3-2016 1000MW class hydroelectric generator part 3: installation quality inspection guidelines

Fujian Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB35/T 2097-2022 Guidelines for setting up laboratory for water conservancy engineering quality inspection site

Professional Standard - Machinery, 26 items of water quality testing

JB/T 14292-2022 Limits and detection methods of toxic and harmful substances in agricultural water pumps

中华全国供销合作总社, 26 items of water quality testing

GH/T 1410-2022 Technical requirements for non-destructive online testing of pome fruit quality

国家能源局, 26 items of water quality testing

NB/T 20490-2018 Monitoring requirements for activated corrosion product deposition source items during shutdown and maintenance of pressurized water reactor nuclear power plants

ES-UNE, 26 items of water quality testing

UNE-EN ISO 7899-2:2001 ERRATUM:2010 Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method. (ISO 7899-2:2000)
UNE-ISO 10705-3:2021 Water quality. Detection and enumeration of bacteriophages. Part 3: Validation of methods for concentration of bacteriophages from water
UNE-EN ISO 7899-1/AC:2000 Water quality - Detection and enumeration of intestinal enterococci - Part 1: Miniaturized method (Most Probable Number) for surface and waste water (ISO 7899-1:1998)
UNE-EN ISO 9308-3/AC:2000 Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 3: Miniaturized method (Most Probable Number) for the detection and enumeration of E.coli in surface and waste water (ISO 9308-3:1998)
UNE-EN ISO 16266-2:2022 Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018)

Agricultural Standard of the People's Republic of China, 26 items of water quality testing

农业部1163号公告-9-2009 Determination of diethylstilbestrol residues in fishery products Gas chromatography-mass spectrometry method

Taiwan Provincial Standard of the People's Republic of China, 26 items of water quality testing

CNS 8624-2004 Method of test for fruit and vegetable products－Determination of mineral impurities

国家质量监督检验检疫总局, 26 items of water quality testing

SN/T 1114-2014 Determination method for diconazole residues in fruits for export: liquid chromatography-mass spectrometry/mass spectrometry

Jilin Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB22/T 1840-2013 Standards for Supervision and Management of Technical Institution Test Report/Certificate Quality Level

Heilongjiang Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB23/T 3592-2023 Technical specifications for detection of humic substances in hydrothermal humification treatment of straw

KE-KEBS, 26 items of water quality testing

KS 05-459 Pt.2-1985 KENYA STANDARD SPECIFICATION FOR DRINKING WATER PART 2. PHYSICAL METHODS OF TEST FOR THE QUALITY OF DRINKING WATER

PL-PKN, 26 items of water quality testing

PN-ISO 10705-3-2021-01 P Water quality -- Detection and enumeration of bacteriophages -- Part 3: Validation of methods for concentration of bacteriophages from water

Standard Association of Australia （SAA）, 26 items of water quality testing

AS 5013.26:2020 Food microbiology, Method 26: Microbiology of food and animal feeding stuffs — Horizontal method for the detection of Escherichia coli O157 (ISO 16654:2001/Amd.1:2017, MOD)

Guizhou Provincial Standard of the People's Republic of China, 26 items of water quality testing

DB52/T 1695-2022 Technical requirements and detection methods of heavy metal water quality automatic online monitoring system (ICP-MS method)

海关总署, 26 items of water quality testing

SN/T 0654-2019 Determination of Captan Residues in Exported Fruits by Gas Chromatography and Gas Chromatography-Mass Spectrometry/Mass Spectrometry

CZ-CSN, 26 items of water quality testing

CSN ISO 7899-1:1994 Water quality. Detection and enumeration of faecal streptococci. Part 1: Method by enrichment in a liquid medium