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sludge cod method

sludge cod method, Total:281 items.

In the international standard classification, sludge cod method involves: Water quality, Wastes, Manufacturing forming processes, Construction materials, Fertilizers, Analytical chemistry, Soil quality. Pedology, Plastics, External sewage systems, Small craft, Vocabularies, Protection against dangerous goods, Environmental protection, Products of the textile industry, Crude petroleum, Photography, Microbiology, Fuels, Structures of buildings, Adhesives, Refractories, Road engineering, Earthworks. Excavations. Foundation construction. Underground works, Extraction and processing of petroleum and natural gas.

German Institute for Standardization, sludge cod method

DIN 38414-9:1986-09 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the chemical oxygen demand (COD) (S 9)
DIN 38414-9:1986 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the chemical oxygen demand (COD) (S 9)
DIN 38414-23:2002-02 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 23: Determination of 15 polycyclic aromatic hydrocarbons (PAH) by high performance liquid chromatography (HPLC) and fluorescence detect...
DIN 38414-13:1992-03 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); detection of salmonellae in disinfected sewage sludge (S 13)
DIN 38414-12:1986 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of phosphorus in sludges and sediments (S 12)
DIN 38414-13:1992 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); detection of salmonellae in disinfected sewage sludge (S 13)
DIN 38414-11:1987-08 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); sampling of sediments (S 11) / Note: To be replaced by DIN ISO 5667-12 (2016-04).
DIN 38414-6:1986-04 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of oxygen consumption rate (S 6)
DIN EN 12255-5:1999 Wastewater treatment plants - Part 5: Lagooning processes; German version EN 12255-5:1999
DIN 38409-41:1980-12 German Standard Methods for Examination of Water, Waste Water and Sludge; Summary Action and Material Characteristic Parameters (Group H); Determination of the Chemical Oxygen Demand (COD) in the Range over 15 mg/l (H41)
DIN 38409-44:1992-05 German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of the chemical oxygen demand (COD), ranging from 5 to 50 mg/l (H 44)
DIN 38414-14:2011-08 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 14: Determination of selected polyfluorinated compounds (PFC) in sludge, compost and soil - Method using high performance liquid chroma...
DIN 38414-22:2018-10 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 22: Determination of dry residue by freezing and preparation of the freeze dried mass of sludge (S 22)
DIN 38414-14:2011 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 14: Determination of selected polyfluorinated compounds (PFC) in sludge, compost and soil - Method using high performance liquid chromatog
DIN 38414-4:1984 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of leachability by water (S 4)
DIN 38414-18:2019-06 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 18: Determination of adsorbed organically bound halogens in sludge and sediments (AOX) (S 18)
DIN 38414-8:1985-06 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the amenability to anaerobic digestion (S 8)
DIN 38412-37:1999-04 German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 37: Determination of the inhibitory effect of water on the growth of bacteria (Photobacterium phosphoreum cell multiplication inhibition test) (L...
DIN 38414-8:1985 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the amenability to anaerobic digestion (S 8)
DIN 38414-15:1990 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the specific residual beta activity in sludge, sediment and suspended matter (S 15)
DIN 38414-6:1986 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of oxygen consumption rate (S 6)
DIN EN 13346:2001-04 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods; German version EN 13346:2000
DIN 38414-19:1999-12 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 19: Determination of the steam-volatile organic acids (S 19)
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 EN 12255-6:2002-04 Wastewater treatment plants - Part 6: Activated sludge process; German version EN 12255-6:2002 / Note: To be replaced by DIN EN 12255-6 (2021-07).
DIN 38414-17:1989 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of strippable and extractable organically bound halogens (S 17)
DIN CEN/TR 16394:2015-10*DIN SPEC 19518:2015-10 Characterization of sludges - Protocol for preparing synthetic suspensions; German version CEN/TR 16394:2014 + AC:2015
DIN 38414-11:1987 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); sampling of sediments (S 11)
DIN 38414-17:2017 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 17: Determination of the organically bound halogens amenable to extraction (EOX) (S 17)
DIN 38404-13:1988 German standard methods for the examination of water, waste water and sludge; physical and physicochemical parameters (group C); determination of tritium (C 13)
DIN 38414-17:2014 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 17: Determination of the organically bound halogens amenable to extraction (EOX) (S 17)
DIN 38414-17:2017-01 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 17: Determination of the organically bound halogens amenable to extraction (EOX) (S 17)
DIN EN ISO 9509:2006 Water quality - Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms (ISO 9509:2006); English version of DIN EN ISO 9509:2006-10
DIN 38409-59:2022-10 German standard methods for the examination of water, waste water and sludge - Parameters characterizing effects and substances (group H) - Part 59: Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, ...
DIN EN ISO 22032:2009-07 Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006); German version EN ISO 22032:2009
DIN 38412-3:2010 German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 3: Toxicity test for assessing the inhibition of the dehydrogenase activity of activated sludge microorganisms (TTC-Test) (L 3)
DIN 38409-41:1980 German Standard Methods for Examination of Water, Waste Water and Sludge; Summary Action and Material Characteristic Parameters (Group H); Determination of the Chemical Oxygen Demand (COD) in the Range over 15 mg/l (H41)
DIN 38406-1:1983 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of iron (E 1)
DIN 38406-2:1983-05 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of manganese (E 2)
DIN 38406-1:1983-05 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of iron (E 1)
DIN 38406-5:1983-10 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of ammonia-nitrogen (E 5)
DIN 38414-24:2000 German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 24: Determination of polychlorinated dibenzodioxins (PCDD) and polychlorinated dibenzofuranes (PCDF) (S 24)
DIN EN ISO 11734:1998 Water quality - Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge - Method by measurement of the biogas production (ISO 11734:1995); German version EN ISO 11734:1998
DIN 38413-1:1982-03 German standard methods for the analysis of water, waste water and sludge; Individual components (Group P); Determination of hydrazine (P 1)
DIN 38402-16:1987-08 German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of sea water (A 16)
DIN 38406-2:1983 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of manganese (E 2)
DIN 38414-18:1989 German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of adsorbed organically bound halogens (AOX) (S 18)
DIN 38412-31:1989 German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determining the tolerance of fish to the toxicity of waste water by way of a dilution series (L 31)
DIN 38405-13:1981 German Standard Methods for the Analysis of Water, Waste Water and Sludge; Anions (Group D); Determination of Cyanides (D 13)
DIN 38405-1:1985-12 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of chloride ions (D 1)
DIN 38405-4:1985-07 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of fluoride (D 4)
DIN EN 196-7:2008-02 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement; German version EN 196-7:2007
DIN 38406-11:1991 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of nickel by atomic absorption spectrometry (AAS) (E 11)
DIN 38406-7:1991 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of copper by atomic absorption spectrometry (AAS) (E 7)
DIN 38405-21:1990-10 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of dissolved silicate by spectrometry (D 21)
DIN 38406-5:1983 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of ammonia-nitrogen (E 5)
DIN 38408-3:1993 German standard methods for the examination of water, waste water and sludge; gaseous components (group G); determination of ozone (G 3)
DIN 38402-20:1987-08 German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of tidal waters (A 20)
DIN 38409-16:1984 German standard methods for the examination of water, waste water and sludge; general measures of effects and substances (group H); determination of the phenol index (H 16)
DIN 38412-3:2010-10 German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 3: Toxicity test for assessing the inhibition of the dehydrogenase activity of activated sludge microorganisms (TTC-Test) (L 3)
DIN 38406-7:1991-09 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of copper by atomic absorption spectrometry (AAS) (E 7)
DIN 38406-11:1991-09 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of nickel by atomic absorption spectrometry (AAS) (E 11)
DIN 38406-24:1993-03 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of cobalt by atomic absorption spectrometry (AAS) (E 24)

Association Francaise de Normalisation, sludge cod method

FD CEN/TR 15252:2006 Caractérisation des boues - Protocole de validation des méthodes de détermination des propriétés physiques des boues
FD X33-046*FD CEN/TR 15252:2006 Characterisation of sludges - Protocol for validating methods for physical properties of sludges
FD CR 13846:2000 Caractérisation des boues - Recommandations relatives aux modes de valorisation et d'évacuation des boues
FD X33-022*FD CEN/TR 15126:2005 Characterization of sludges - Good practice for landfilling of sludges and sludges treatment residues
FD X33-008*FD CEN/TR 13097:2010 Characterization of sludges - Good practice for sludge utilisation in agriculture
FD X33-044*FD CEN/TR 15175:2006 Characterization of sludges - Protocol for organizing and conducting inter-laboratory tests of methods for chemical and microbiological analysis of sludges
FD CEN/TR 15175:2006 Caractérisation des boues - Protocole d'exécution d'essais interlaboratoires portant sur des méthodes d'analyses chimiques et microbiologiques des boues
FD X33-048*FD CEN/TR 15809:2009 Characterisation of sludges - Hygienic aspects - Treatments
FD CEN/TR 15809:2009 Caractérisation des boues - Aspects hygiéniques - Traitements
FD X33-040:2013 Caractérisation des boues - Dénombrement et viabilité des oeufs d'helminthes parasites - Méthodes de dénombrement
FD X33-021*FD CEN/TR 16394:2015 Characterization of sludges - Protocol for preparing synthetic suspensions
FD CEN/TR 16394:2015 Caractérisation des boues - Protocole de préparation de suspensions synthétiques
NF EN 196-7:2008 Méthodes d'essai des ciments - Partie 7 : méthodes de prélèvement et d'échantillonnage du ciment
FD CEN/TR 15214-1:2006 Caractérisation des boues - Détection et dénombrement des Escherichia coli dans les boues, les sols, les amendements du sol, les supports de culture et les biodéchets - Partie 1 : méthode de quantification par filtration sur membrane
NF P15-477:1990 Methods of testing cement. Methods of taking and preparing samples of cement.
NF T90-341:1995 Water quality. Method for assessing the inhibition of nitrification of activated sludge micro-organisms by chemicals and waste water.
FD CEN/TR 15215-1:2006 Caractérisation des boues - Détection et dénombrement de Salmonella spp. dans les boues, les sols, les amendements du sol, les supports de culture et les biodéchets - Partie 1 : méthode par filtration sur membrane permettant la ressuscitation quan...
NF P15-471-7*NF EN 196-7:2008 Methods of testing cements - Part 7 : methods of taking and preparing samples of cement.

European Committee for Standardization (CEN), sludge cod method

CEN/TR 15252:2006 Characterization of sludges - Protocol for validating methods for physical properties of sludges
CEN/TR 15175:2006 Characterization of sludges - Protocol for organizing and conducting inter-laboratory tests of methods for chemical and microbiological analysis of sludges
CEN/TR 15809:2008 Characterization of sludges - Hygienic aspects - Treatments
EN 13346:2000 Characterization of Sludges - Determination of Trace Elements and Phosphorus - Aqua Regia Extraction Methods
EN ISO 9509:1995 Water Quality - Method for Assessing the Inhibition of Nitrification of Activated Sludge Micro-Organisms by Chemicals and Waste Water (ISO 9509:1989)
prEN 12255-6-2021 Wastewater treatment plants - Part 6: Activated sludge process
CEN/TR 16394:2014 Characterization of sludges - Protocol for preparing synthetic suspensions
EN ISO 9509:2006 Water quality - Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms (ISO 9509:2006)
EN 12255-6:2002 Wastewater treatment plants - Part 6: Activated sludge process
prEN 75-1980 Methods of testing cement; chemical analysis of cement
EN 16169:2012 Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen
EN 196-2:1987 Methods of Testing Cement; Chemical Analysis of Cement
EN 196-2:1994 Methods of Testing Cement - Part 2: Chemical Analysis of Cement
EN 196-2:2013 Method of testing cement - Part 2: Chemical analysis of cement
EN ISO 22032:2009 Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry
EN 196-7:2007 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement
EN 196-7:1989 Methods of testing cement; methods of taking and preparing samples of cement
EN ISO 11734:1998 Water Quality - Evaluation of the"Ultimate" Anaerobic Biodegradability of Organic Compounds in Digested Sludge - Method by Measurement of the Biogas Production
CEN/TR 15214-3:2006 Characterization of sludges - Detection and enumeration of Escherichia coli in sludges, soils, soil improvers, growing media and biowastes - Part 3: Macromethod (Most Probable Number) in liquid medium

Danish Standards Foundation, sludge cod method

DS/CEN/TR 15252:2006 Characterization of sludges - Protocol for validating methods for physical properties of sludges
DS/CEN/TR 15126:2006 Characterization of sludges - Good practice for landfilling of sludges and sludge treatment residues
DS/CEN/TR 13097:2010 Characterization of sludges - Good practice for sludge utilisation in agriculture
DS/CEN/TR 13768:2005 Characterisation of sludges - Good practice for combined incineration of sludges and household wastes
DS/CEN/TR 15175:2006 Characterization of sludges - Protocol for organizing and conducting inter-laboratory tests of methods for chemical and microbiological analysis of sludges
DS/CEN/TR 15809:2009 Characterization of sludges - Hygienic aspects - Treatments
DS/CEN/TR 13767:2005 Characterisation of sludges - Good practice for sludges incineration with and without grease and screenings
DS 296:1984 Water quality. Inhibition of the TTC-dehydrogenase activity of activated sludge
DS/EN 12255-6:2002 Wastewater treatment plants - Part 6: Activated sludge process
DS/EN 196-7:1994 Methods of testing cement-Part 7:Methods of taking and preparing samples of cement
DS/EN 13346:2001 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods
DS/EN 196-7:2008 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement
DS/EN 16168:2013 Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method

Professional Standard - Urban Construction, sludge cod method

CJ/T 221-2005 Determination method for municipal sludge in wastewater treatment plant

Group Standards of the People's Republic of China, sludge cod method

T/CIPR 0014-2022 Preparation method of alumina sludge ceramsite
T/GAIA 011-2021 Method for chemical analysis of industrial sludge -Determination of gold content
T/GDACERCU 0014-2021 Technical specification for pollution control of copper-containing sludge by pyrometallurgical treatment process
T/ZAII 021-2020 Integrated facility for domestic wastewater treatment based on sequencing batch reactor activated sludge process
T/GXAS 523-2023 Sludge—Determination of fecal coliforms—Enzyme substrate method
T/ZJATA 0001-2021 Solid waste- determination of calorific value for sludge- bomb calorimetry
T/GAIA 012-2021 Methods for chemical analysis of renewable industrial sludge-Determination of copper, nickel, zinc, chromium, lead, cadmium, bismuth,vanadium and cobalt content

Korean Agency for Technology and Standards (KATS), sludge cod method

KS B 6721-1994 Testing methods of activated sludge process equipments
KS B 6721-2009 Testing methods of activated sludge process equipments
KS V 6612-2013(2018) Small craft－Methods of onboard test for oil purifier of sludge automatic discharge type
KS V 6612-2013 Small craft－Methods of onboard test for oil purifier of sludge automatic discharge type
KS K 0610-2017 Test method for soil release：Oily stain release method
KS F 2262-2002 Testing method of cement－mortar plastering
KS L 5101-1997 Testing method for sampling hydraulic cement
KS L 5101-1982 Testing method for sampling hydraulic cement
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 I ISO 18749-2010(2015) Water quality－Adsorption of substances on activated sludge－Batch test using specific analytical methods
KS I ISO 9509-2008(2018) Water quality－Method for assessing the inhibition of nitrification of activated sludge micro organisms by chemicals and wastewaters
KS M 6650-2016 Testing methods of rubber cement
KS M 6650-1982 Testing methods of rubber cement
KS F 2327-2007(2017) Testing method for cement content of soil－cement mixture
KS F 2327-1982 Testing method for cement content of soil－cement mixture
KS L 5120-2004(2019) Methods for chemical analysis of cements
KS M 6650-2016(2021) Testing methods of rubber cement
KS F 2327-2007 Testing method for cement content of soil－cement mixture
KS I ISO 11734:2008 Water quality－Evaluation of the “ultimate” anaerobic biodegradability of organic compounds in digested sludge－Method by measurement of the biogas production
KS I 3221-2007 Water quality－Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium[Semi-continuous activated sludge method(SCAS)]

国家市场监督管理总局、中国国家标准化管理委员会, sludge cod method

GB/T 38101-2019 Treatment and disposal method for copper-containing sludge
GB/T 41058-2021 Methods for detecting heavy metals in sludge and contaminated soil for cement kiln coprocessing
GB/T 39301-2020 Disposal method for electroplating sludge reduction
GB/T 39300-2020 Treatment and disposal method for chromium-containing electroplating sludge
GB/T 36690-2018 Method of determination for 26 elements（copper，nickel，lead，zinc，cadmium，chrome etc.） content in the sludge from industrial waste liquid treatment
GB/T 39700-2020 Treatment and disposal method for boron mud

BELST, sludge cod method

STB 2309-2013 Peat. Methods for estimating fine grains and foulness of peat and peat based products

RU-GOST R, sludge cod method

GOST R 56226-2014 Resources saving. Sewage sludge. Methods of sampling and sample preparation
GOST 5396-1977 Turf. Methods of sampling
GOST R 54332-2011 Peat. Methods of sampling
GOST 31175-2003 Refractory mortars. Methods of testing
GOST 5382-1991 Cements and materials for cement production. Chemical analysis methods

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, sludge cod method

GB/T 34687-2017 Treatment and disposal method for iron-containing chemical sludge

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, sludge cod method

GB/T 41959-2022 Treatment and disposal methods for nickel-containing electroplating sludge
GB/T 21829-2008 Chemicals.Simulation test.Aerobic sewage treatment:Activated sludge units
GB/T 9864-1988 Method for determination of silver in photographic films,papers,emulsions,fixing baths,effluents,sludges or residues
GB/T 9864-2008 Method for determination of silver in photographic films,papers,emulsions,fixing baths,effluents,sludges or residues
GB 12573-1990 Sampling method of cement
GB/T 12573-2008 Sampling method for cement
GB/T 12573-2008(英文版) Sampling method for cement
GB/T 208-2014 Test method for determinging cement density
GB/T 176-1996 Method for chemical analysis of cement
GB/T 208-1994 Standard test method for cement density
GB/T 19139-2003 Procedure for testing well cements
GB/T 19139-2012 Testing of well cements
GB/T 176-2008 Methods for chemical analysis of cement
GB/T 176-2017 Cement Chemical Analysis Methods

工业和信息化部, sludge cod method

HG/T 5364-2018 Method for determination of copper content in copper-containing sludge
HG/T 5811-2020 Method for determination of iron content in iron-containing chemical sludge
HG/T 6109-2022 Determination method of chemical oxygen demand (COD) in waste sulfuric acid
HG/T 5964-2021 Determination method of soluble and difficult to biodegrade COD content in waste liquid

Japanese Industrial Standards Committee (JISC), sludge cod method

JIS B 9944:1987 Testing methods of activated sludge process equipments
JIS A 1806:2011 Methods of test for production control of concrete -- Method of test for concentration of sludge water
JIS K 6950:1994 Plastics -- Testing method for aerobic biodegradability by activated sludge

British Standards Institution (BSI), sludge cod method

BS EN 12255-6:2002 Wastewater treatment plants. Activated sludge processes
PD CEN/TR 13983:2003 Characterization of sludges. Good practice for sludge utilisation in land reclamation
BS EN 12255-5:1999 Wastewater treatment plants. Lagooning processes
BS EN 12255-5:1999(2004) Wastewater treatment plants. Lagooning processes
BS PD CEN/TR 15809:2008 Characterization of sludges — Hygienic aspects — Treatments
BS PD CEN/TR 15175:2006 Characterization of sludges. Protocol for organizing and conducting interlaboratory tests of methods for chemical and microbiological analysis of sludges
BS EN ISO 22032:2009 Water quality. Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge. Method using extraction and gas chromatography/mass spectrometry
BS 6068-5.25:1999 Water quality. Biological methods. Determination of the inhibitory effect of water constituents on the growth of activated sludge microorganisms. Section 5.25 Determination of the inhibitory effect of water constituents on the growth of activated sludg...
BS EN 196-2:2005 Methods of testing cement - Chemical analysis of cement
BS EN 196-2:2013 Method of testing cement. Chemical analysis of cement
BS EN 13346:2000 Characterization of sludges - Determination of trace elements and phosphorous - Aqua regia extraction methods
BS EN 196-7:2007 Methods of testing cement — Part 7: Methods of taking and preparing samples of cement

Professional Standard - Machinery, sludge cod method

JB/T 14510-2023 Integrated reactor for sewage treatment using activated sludge process
JB/T 4291-1999 Test method of crack opening displacement in welded joints

CEN - European Committee for Standardization, sludge cod method

PD CEN/TR 15809:2008 Characterization of sludges - Hygienic aspects - Treatments
PD CEN/TR 13767:2004 Characterisation of sludges - Good practice for sludges incineration with and without grease and screenings
EN 196-2:1989 AMD 1 Methods of Testing Cement; Chemical Analysis of Cement

Professional Standard - Recommended Standards for Engineering Construction, sludge cod method

CECS 111-2000 Specification for design of actived sludge treatment of waste water in cold regions

KR-KS, sludge cod method

KS V 6612-2013(2023) Small craft－Methods of onboard test for oil purifier of sludge automatic discharge type
KS I ISO 18749-2022 Water quality ― Adsorption of substances on activated sludge ―Batch test using specific analytical methods

Professional Standard - Environmental Protection, sludge cod method

HJ 577-2010 Technical specifications for sequencing batch reactor activated sludge process
HJ 578-2010 Technical specifications for oxidation ditch activated sludge process
HJ 924-2017 Technical requirements and detection methods of COD photometric rapid detector
HJ 576-2010 Technical specifications for Anaerobic-Anoxic-Oxic activated sludge process

US-FCR, sludge cod method

FCR COE CRD-C 261-76-1968 HANDBOOK FOR CONCRETE AND CEMENT METHOD OF TEST TO DETERMINE WHETHER PORTLAND CEMENT IS CONTAMINATED WITH FLY ASH
FCR FED MCD-72-1980 GUIDE TO REGULATIONS AND GUIDANCE FOR THE UTILIZATION AND DISPOSAL OF MUNICIPAL SLUDGE

Hunan Provincial Standard of the People's Republic of China, sludge cod method

DB43/T 865-2014 Technical requirements for disposal of domestic garbage and sludge in new dry cement kilns

American National Standards Institute （ANSI), sludge cod method

ANSI/ASTM D5210:1992 Test Method for Determining the Anaerobic Biodegradation of Plastic Materials in the Presence of Municipal Sewer Sludge (08.03)
ANSI/ASTM D5271:1992 Test Method for Accessing the Aerobic Biodegradation of Plastic Materials in an Activated Sludge Wastewater-Treatment-System (08.03)

American Society for Testing and Materials (ASTM), sludge cod method

ASTM D5210-92 Standard Test Method for Determining the Anaerobic Biodegradation of Plastic Materials in the Presence of Municipal Sewage Sludge
ASTM D7979-15e1 Standard Test Method for Determination of Perfluorinated Compounds in Water, Sludge, Influent, Effluent and Wastewater by Liquid Chromatography Tandem Mass Spectrometry (LC/MS/MS)
ASTM D7979-16 Standard Test Method for Determination of Perfluorinated Compounds in Water, Sludge, Influent, Effluent and Wastewater by Liquid Chromatography Tandem Mass Spectrometry (LC/MS/MS)
ASTM D5120-90(2004) Standard Test Method for Inhibition of Respiration in Microbial Cultures in the Activated Sludge Process
ASTM D5271-93 Standard Test Method for Determining the Aerobic Biodegradation of Plastic Materials in an Activated-Sludge-Wastewater-Treatment System
ASTM D5271-02 Standard Test Method for Determining the Aerobic Biodegradation of Plastic Materials in an Activated-Sludge-Wastewater-Treatment System
ASTM D4310-20 Standard Test Method for Determination of Sludging and Corrosion Tendencies of Inhibited Mineral Oils
ASTM D4310-20a Standard Test Method for Determination of Sludging and Corrosion Tendencies of Inhibited Mineral Oils
ASTM D5120-90(2009) Standard Test Method for Inhibition of Respiration in Microbial Cultures in the Activated Sludge Process
ASTM D5120-90(1995)e1 Standard Test Method for Inhibition of Respiration in Microbial Cultures in the Activated Sludge Process
ASTM C188-16 Standard Test Method for Density of Hydraulic Cement
ASTM C186-15 Standard Test Method for Heat of Hydration of Hydraulic Cement
ASTM E1625-94 Standard Test Method for Determining Biodegradability of Organic Chemicals in Semi-Continuous Activated Sludge (SCAS)

Standard Association of Australia （SAA）, sludge cod method

AS 4276.23:2016 Water microbiology, Method 23: Soils, sediments, sludges, slurries and bio-solids — Procedures for sample preparation
AS 2350.10/AMD 1:1996 Methods of testing portland and blended cements Method 10: Calcium oxide content of blended cement
AS/NZS 2350.0:1999 Methods of testing portland and blended cements - General introduction and list of methods
AS 2350 (Frc) Methods of testing portland and blended cements
AS 2350 (Lst) Methods of testing portland and blended cements
AS 2349:1991 Method of sampling portland and blended cements
AS 1141.72:1996 Methods for sampling and testing aggregates Method 72: Cement content of cement stabilized materials

NL-NEN, sludge cod method

NEN 3269-1988 Asbestos-cement pipes and joints for sewerage and drainage Requirements and test methods
NEN-EN 196-7-1993 Methods of testing cement. Methods of taking and preparing samples of cement

International Organization for Standardization (ISO), sludge cod method

ISO 9509:1989 Water quality; method for assessing the inhibition of nitrification of activated sludge micro-organisms by chemicals and waste waters
ISO 18749:2004 Water quality - Adsorption of substances on activated sludge - Batch test using specific analytical methods
ISO 5667-15:1999 Water quality - Sampling - Part 15: Guidance on preservation and handling of sludge and sediment samples
ISO 11734:1995 Water quality - Evaluation of the "ultimate" anaerobic biodegradability of organic compounds in digested sludge - Method by measurement of the biogas production

Lithuanian Standards Office , sludge cod method

LST EN 12255-6-2002 Wastewater treatment plants - Part 6: Activated sludge process
LST EN ISO 22032:2009 Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006)
LST EN 13346-2002 Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods
LST EN 196-7-2008 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement
LST EN 16168-2012 Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method

AT-ON, sludge cod method

OENORM EN 12255-6-2021 Wastewater treatment plants - Part 6: Activated sludge process
ONORM EN 196-7-1992 Methods of testing cement - Methods of taking and preparing samples of cement
ONORM M 6631-1993 Water quality - Method for assessing the inhibition of nitrification of activated Sludge micro-organisms by chemicals and waste water
ONORM B 5062-1993 Fibre-cement pipes for sewers - Pipes, fittings and their joints - Requirements, test methods and quality assurance

未注明发布机构, sludge cod method

BS EN 12255-6:2023 Wastewater treatment plants Part 6 : Activated sludge process
BS EN 196-7:2007(2008) Methods of testing cement — Part 7 : Methods of taking and preparing samples of cement

AENOR, sludge cod method

UNE-EN 12255-6:2003 Wastewater treatment plants - Part 6: Activated sludge process
UNE-EN ISO 22032:2009 Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006)
UNE-EN 196-7:2008 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement

YU-JUS, sludge cod method

JUS B.D8.011-2002 Testing methods of clay bricks,blocks and slabs
JUS B.C8.023-1982 Cements. Methods of testingcements - physical tests

ES-UNE, sludge cod method

UNE 80404:2018 Methods of testing cement. Validation of cement test methods.

Jiangxi Provincial Standard of the People's Republic of China, sludge cod method

DB36/T 1046-2018 Copper-nickel electroplating sludge wet treatment engineering technical specification

IN-BIS, sludge cod method

IS 3708 Pt.2-1985

SE-SIS, sludge cod method

SIS SS 13 42 05-1990 Methods of testing cement — Methods of taking and preparing samples of cement
SIS SS 13 42 11-1991 Methods of testing cement — Chemical analysis of cement

RO-ASRO, sludge cod method

STAS SR EN 196-7-1995 Methods of testing cement. Methods of taking and preparing samples of cement
STAS SR 13312-1995 Peat. Methods for determination of moisture
STAS SR 13225-1995 Sludges resulting from the surface waters treatment and used waters purding. Determination of the lead content. Spectrometric method of atomic absorption.

CZ-CSN, sludge cod method

CSN EN 196-7-1993 Meethods of testing cement; Methods of taking and preparing samples of cement
CSN EN 196-2-1993 Meethods of testing cement;Chemical analysis of cement

TR-TSE, sludge cod method

TS 23-1977 SAMPLING METHODS OF CEMENT
TS 24-1978 PHYSICAL TESTING METHODS OF CEMENT

VN-TCVN, sludge cod method

TCVN 4787-2009 Methods of testing cement.Methods of taking and preparing samples of cement
TCVN 6663-15-2004 Water quality.Sampling.Part 15: Guidance on preservation and handling of sludge and sediment samples

ZA-SANS, sludge cod method

SANS 5667-15:1999 Water quality - Sampling Part 15: Guidance on preservation and handling of sludge and sediment samples
SANS 50196-7:2009 Methods of testing cement Part 7: Methods of taking and preparing samples of cement

BE-NBN, sludge cod method

NBN-EN 196-2-1991 Methods of testing cement - Chemical analysis of cement
NBN-EN 196-7-1991 Methods of testing cement - Determination of fineness
NBN-EN 196-6-1991 Methods of testing cement - Determination of fineness

Indonesia Standards, sludge cod method

SNI 03-3976-1995 Code for mixing and pouring of concrete
SNI 03-3438-1994 Code for soil stabilization by portland cement for roads

GOSTR, sludge cod method

GOST 34532-2019 Well cements. Test methods
GOST 5382-2019 Cements and materials for cement production. Chemical analysis methods

Professional Standard - Chemical Industry, sludge cod method

HG/T 5362~5365-2018 Treatment and disposal methods of chromium-containing waste liquid, phosphorous-containing waste liquid and tin-containing waste liquid and determination method of copper content in copper-containing sludge (2018)

API - American Petroleum Institute, sludge cod method

API PUBL 957-1998 Pilot Studies on Activated Carbon Enhancement of the Refinery Activated Sludge Process-Phase ll

ES-AENOR, sludge cod method

UNE 80-122-1991 Methods of testing cement. Determination of fineness
UNE 80-108-1986

Professional Standard-Ships, sludge cod method

CB/T 3743-1995 Test method for repairing dredging equipment of chain bucket dredger