total oxygen demand

total oxygen demand, Total:227 items.

The international standard classification for "total oxygen demand" includes: Chemical laboratories. Laboratory equipment , Protection against dangerous goods , Surface active agents , Chemical analysis , Plastics in general , Textiles in general , Water quality in general , Milk and processed milk products .

The Chinese standard classification for "total oxygen demand" includes: Electrochemical, thermochemistry and optical profile type analyzer , Marking, packaging, transport and storage in general , Basic standards and general methods for chemical additive , Basic standards and general methods for water treatment agent , Basic standards and general methods for synthetic resin and plastic , Cotton textile in general , Chemical Measurement , Analysis methods for toxic substances in water , Analysis methods for industrial wastewater and pollutants , Hydrogeological survey , Milk and dairy products .

Taiwan Provincial Standard of the People's Republic of China

CNS 3752-1981 Method of Test for Chemical Oxygen Demand (CODcr) in Water (Patassium Dichromate Method)
CNS 11169-1984 Method of Test for Chemical Oxygen Demand in Water (Alkaline Permanganate Method)
CNS 3751-1975 Method for Determination of Biochemical Oxygen Demand in Polluted and Waste Water
CNS 7251-1981 Methods of Test for Chemical Oxygen Demand (COD Mn ) in Water

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

GB/T 27849-2011 Chemicals—Degradation screening test—Chemical oxygen demand
GB/T 27852-2011 Chemicals—Biodegradation screening test—Biochemical oxygen demand
GB/T 19276.1-2003 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium—Method by measuring the oxygen demand in a closed respirometer
GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater―Potassium dichromate method
GB/T 32208-2015 Chemical oxygen demand meters
GB/T 29599-2013 Textile dyeing and finishing auxiliaries—Determination of chemical oxygen demand(COD)
GB/T 22597-2008 Reclaimed wastewater - Determination of chemical oxygen demand-Potassium dichromate method
GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method

Professional Standard - Textile

FZ/T 10022-2013 Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing

National Metrological Verification Regulations of the People's Republic of China

JJG 824-1993 Biochemical Oxygen Demand (BOD5) Meter
JJG 1012-2019 On-line Automatic Determinators of Chemical Oxygen Demand (COD)
JJG 975-2002 Verification Regulation of Chemical Oxygen Demand (COD) Meters
JJG 1012-2006 Verification Regulation of On-line Automatic Determination of Chemical Oxygen Demand (COD)

Professional Standard - Coal

MT/T 622-1996 Simple Determination Method of Five-day Biochemical Oxygen Demand (BOD5)

Professional Standard - Environmental Protection

HJ/T 70-2001 High-chlorine wastewater -- Determination of chemical oxygen demand -- Chlorine emendation method
HJ 505-2009 Water Quality - Determination of Biochemical Oxygen Demand after 5 Days (BOD5) for Dilution and Seeding Method
HJ 828-2017 Water quality - Determination of the chemical oxygen demand - Dichromate method

Professional Standard - Chemical Industry

HG/T 6109-2022 Determination ofchemical oxygen demand(COD) in waste sulphuric acid
HG/T 5966-2021 Determination of chemical oxygen demand in high chlorine wasteliquid

Group Standards of the People's Republic of China

T/QAS 053-2021 TOC Meter Method for Determination of Chemical Oxygen Demand in High Chlorine Wastewater
T/ZSZJX 006-2020 Water quality－Determination of the chemical oxygen demand－Potentiometric titration
T/CSUS 28-2021 Water quality―Determination of biochemical oxygen demand(BOD)―Microbial coulometric method

Ministry of Ecology and Environment of the People's Replublic of China

GB 11914-1989 Water quality-Determination of the chemical oxygen demand-Dichromate method

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

JJF 1643-2017 Program of Pattern Evaluation for Chemical Oxygen Demand(COD)Meters

Professional Standard - Geology

DZ/T 0064.68-1993 Groundwater quality test methods - the determination of chemical oxygen consumption with acidic permanganate oxidation method
DZ/T 0064.70-1993 Groundwater quality test methods - the determination of chemical oxygen consumption with dichromate oxidation process
DZ/T 0064.69-1993 Groundwater quality test methods - the determination of chemical oxygen consumption withalkaline permanganate oxidation

Shandong Provincial Standard of the People's Republic of China

DB37/T 3737-2019 Determination of chemical oxygen demand in high chlorine water quality Dichromate method

Professional Standard - Urban Construction

CJ/T 56-1999 Municipal sewage.Determination of chemical oxygen demand.Potassium dichromate method

Professional Standard - Agriculture

NY/T 1331-2007 Enumeration of Colony of Psychrotrophic Microorganisms Total Aerobic Bacterial Spores and Thermophilic Aerobic Bacterial Spores in Milk and Dairy Products

Magyar Szabványügyi Testület

MNOSZ 260-19.lap-1956 Biochemical Oxygen Demand and Oxygen Digestion
MSZ 260/16.lap-1967 Detection of sewage oxygen consumption [chemical oxygen demand (COD)]
MSZ 14214/8.lap-1965 Comprehensive testing of alumina required for aluminum production. Determination of total sodium oxide (sodium dioxide) content

South African Bureau of Standard

SANS 6048:2005 Water - Chemical oxygen demand

Belgian Standards Institute

NBN 407-1956 Biochemical Oxygen Demand (BOD)
NBN T 91-201-1974 Testing water — Determination of the chemical oxygen demand (COD)

American Society for Testing and Materials (ASTM)

ASTM D1252-06(2020) Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-95 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-06(2012)e1 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D6697-01 Standard Test Method for Determination for Chemical Oxygen Demand (Manganese III Oxygen Demand) of Water
ASTM D1252-06(2012) Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-06 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-00 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D6238-98(2024) Standard Test Method for Total Oxygen Demand in Water
ASTM D6238-98(2017) Standard Test Method for Total Oxygen Demand in Water
ASTM D6238-98(2011) Standard Test Method for Total Oxygen Demand in Water

Deutscher Verband für Wasserwirtschaft und Kulturbau e.V. (DVWK)

DVWK-Merkblatt 218:1990 Biochemical oxygen demand (BSB)

Standards Institution of Israel

S.I.249 Pt.210-1962 WATER TESTING : CHEMICAL OXYGEN DEMAND

Netherlands Institute for Standardization

NEN 6633-1990 Water - Determination of chemical oxygen demand (COD)

Standards Norway

NS 4749:1979 Biological oxygen demand, BOD — Dilution method
NS 4758:1981 Biochemical oxygen demand - BOD Manometric method
NS-EN ISO 17556:2004 Plastics — Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2003)
NS 4759:1981 Water analysis — Determination of chemical oxygen demand CODMn — Oxidation with permanganate
NS-ISO 6060:1989 Water quality - Determination of the chemical oxygen demand (ISO 6060:1989)
NS-EN 14048:2002 Packaging — Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium — Method by measuring the oxygen demand in a closed respirometer
NS-EN ISO 17556:2012 Plastics — Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2012)
NS-EN ISO 23977-2:2021 Plastics – Determination of the aerobic biodegradation of plastic materials exposed to seawater – Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020)
NS 4748:1991 Water analysis - Determination of chemical oxygen demand in water - Oxidation with dichromate - (CODcr)
NS-EN ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019)
NS-EN ISO 14851:2004 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium — Method by measuring the oxygen demand in a closed respirometer (ISO 14851:1999)
NS-ISO 9408:1991 Water quality — Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds — Method by determining the oxygen demand in a closed respirometer

Polski Komitet Normalizacyjny (PKN)

PN C04578 ArkusZ06-1974 Water and wastewater Oxygen demand and organic carbon content tests Determination of biochemical oxygen demand (BODn) by manometric method
PN C04578-02-1985 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by permanganate method
PN C04578 ArkusZ03-1974 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by dichromate method

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 6491-1999 Water quality.Determination of the chemical oxigen demand

Korean Agency for Technology and Standards (KATS)

KS I ISO 6060-2008(2018) Water quality－Determination of the chemical oxygen demand
KS I ISO 6060-2023 Water quality ― Determination of the chemical oxygen demand
KS I ISO 6060:2008 Water quality－Determination of the chemical oxygen demand
KS M ISO 14851-2012(2022) Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium－Method by measuring the oxygen demand in a closed respirometer
KS M 0115-1987 Testing methods for chemical oxygen demand (COD) of industrial water
KS M ISO 14851-2012(2017) Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium－Method by measuring the oxygen demand in a closed respirometer
KS M ISO 14851-2022 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium－Method by measuring the oxygen demand in a closed respirometer
KS I ISO 9408-2006(2016) Water quality－Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
KS I ISO 10707-2008(2018) Water quality－Evaluation in an aqueous medium of the “ultimate”aerobic biodegradability of organic compounds－Method by analysis of biochemical oxygen demand(closed bottle test)
KS I ISO 9408-2021 Water quality－Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
KS M 9137-2005 Water quality－Determination of biochemical oxygen demandafter 5 days(BOD5)(Dilution and seeding)
KS I ISO 15705:2008 Water quality－Determination of the chemical oxygen demand index(ST-COD)－Small-scale sealed-tube method
KS I ISO 10707:2008 Water quality－Evaluation in an aqueous medium of the “ultimate”aerobic biodegradability of organic compounds－Method by analysis of biochemical oxygen demand(closed bottle test)
KS I ISO 9408-2006(2021) Water quality－Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
KS I ISO 10708-2018 Water quality－Evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds－Determination of biochemical oxygen demand in a two-phase closed bottle test
KS M ISO 17556:2015 Plastics－Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved

International Organization for Standardization (ISO)

ISO 6060:1986 Water quality — Determination of the chemical oxygen demand
ISO 6060:1989 Water quality; determination of the chemical oxygen demand
ISO 17556:2019 Plastics — Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
ISO 23977-2:2020 Plastics — Determination of the aerobic biodegradation of plastic materials exposed to seawater — Part 2: Method by measuring the oxygen demand in closed respirometer
ISO 10707 Water quality - Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test)
ISO 10707:1994 Water quality - Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test)
ISO 15705:2002 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method

Czech Standards Institute (UNMZ)

CSN 68 8257-1957 Determine chemical oxygen demand. potassium permanganate. Oxidizable
CSN 83 0520 Cast.14-1975 Physicochemical analysis of drinking water. Determination of Chemical oxygen demand
CSN 83 0540 Cast.8-1982 Chemical and physicalanalysls of waste water Determination of Chemi- cal oxygen demand
CSN 83 0540 Cast.9-1982 Chemical and physical analysis of waste water Determination of bio- chemical oxygen demand

Japanese Industrial Standards Committee (JISC)

JIS K 0400-20-10:1999 Water quality -- Determination of the chemical oxygen demand
JIS K 6955:2017 Plastics -- Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved

National Standardisation Body (ASRO)

STAS SR ISO 6060:1996 Water quality - Determination of the chemical oxygen demand
STAS 6954-1982 SURFACE AND WASTE WATERS Detennination of chcmical oxygen demand

GCC Standardization Organization

GSO ISO 6060:2015 Water quality -- Determination of the chemical oxygen demand
GSO ISO 18830:2021 Plastics — Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface — Method by measuring the oxygen demand in closed respirometer
GSO ISO 10708:2013 Water quality -- Evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds -- Determination of biochemical oxygen demand in a two-phase closed bottle test
GSO ISO 9408:2013 Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 6060:2015 Water quality -- Determination of the chemical oxygen demand
OS GSO ISO 17556:2013 Plastics - Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
OS GSO ISO 14851:2011 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium -- Method by measuring the oxygen demand in a closed respirometer

Danish Standards Foundation

DS 275:1984 Chemical oxygen demand. Permanganate method
DANSK DS/EN 14048:2003 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
DS/EN ISO 17556:2012 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
DANSK DS/ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium – Method by measuring the oxygen demand in a closed respirometer
DANSK DS/EN ISO 23977-2:2021 Plastics – Determination of the aerobic biodegradation of plastic materials exposed to seawater – Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020)
DS 217:1991 Water analysis. Determination of thechemical oxygen demand (Dicromate method)
DANSK DS/EN ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium – Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019)
DS/EN 14048:2003 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
DS/ISO 23977-2:2020 Plastics – Determination of the aerobic biodegradation of plastic materials exposed to seawater – Part 2: Method by measuring the oxygen demand in closed respirometer
DS/EN ISO 10707:1998 Water quality - Evaluation in an aqueous medium of the ""ultimate"" aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test)
DANSK DS/EN ISO 10707:1998 Water quality - Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test)

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 6060:2016 Water quality -- Determination of the chemical oxygen demand
BH GSO ISO 17556:2016 Plastics - Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
BH GSO ISO 18830:2022 Plastics — Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface — Method by measuring the oxygen demand in closed respirometer
BH GSO ISO 10708:2016 Water quality -- Evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds -- Determination of biochemical oxygen demand in a two-phase closed bottle test

Association Francaise de Normalisation

NF T90-101:2001 Water quality - Determination of chemical oxygen demand (COD).
NF T90-101:2021 Water quality - Determination of chemical oxygen demand (COD)
NF EN ISO 17556:2019 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the released carbon dioxide content
NF T51-804*NF EN ISO 17556:2019 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
NF EN 14048:2003 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method for measuring oxygen demand in a closed respirometer
NF EN ISO 23977-2:2021 Plastics - Determination of aerobic biodegradation of plastics exposed to seawater - Part 2: method by measuring oxygen demand in a closed respirometer
NF T51-821-2*NF EN ISO 23977-2:2021 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2 : method by measuring the oxygen demand in closed respirometer
NF T90-309:1993 WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS. METHOD BY DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER. (EUROPEAN STANDARD EN 29408).
NF EN ISO 18830:2017 Plastics - Determination of aerobic biodegradation of plastic materials submerged at the seawater/sandy sediment interface - Method by measuring the oxygen demand in a closed respirometer
NF T90-321*NF EN ISO 10707:1998 "Water quality. Evaluation in an aqueous medium of the ""ultimate"" aerobic biodegrability of organic compounds. Method by analysis of biochemical oxygen demand (closed bottle test)."
NF EN ISO 14851:2019 Evaluation of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by determining the oxygen demand in a closed respirometer
NF T51-813*NF EN ISO 18830:2017 Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer

American Water Works Association (AWWA)

AWWA ACE91066 Ozone Demand of Raw Drinking Water
AWWA ACE58165 Impact of Water Quality on Chlorine Dioxide Demand and Oxychloride Formation

Gosstandart of Russia

GOST 31859-2012 Water. Method for determination of chemical oxygen demand
GOST R 52708-2007 Water. Method for determination of chemical oxygen demand
GOST 33536-2015 Confectionery. Method for quantity determination of mesophilic aerobic and facultative-anaerobic microorganisms
GOST 10444.15-1994 Food products. Methods for determination quantity of mesophilic aerobes and facultative anaerobes
GOST 10444.15-1975 Canned foods. Methods for microbiological examination. Determination of total bacteria quantity by petri dishes count

Finnish Standards Institute

SFS 3020-1979 Chemical Oxygen Demand Determination in Water COD Cr
SFS 3019-1979 Determine the biochemical oxygen demand in water. dilution method

British Standards Institution (BSI)

BS ISO 17556:2003 Plastics. Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
BS EN ISO 17556:2004 Plastics. Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
BS EN ISO 17556:2012 Plastics. Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
BS EN ISO 17556:2019 Plastics. Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
11/30217470 DC BS EN ISO 17556. Determination of the ultimate aerobic biodegradability of plastics materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
BS EN ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by measuring the oxygen demand in a closed respirometer
BS ISO 14851:1999 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by measuring the oxygen demand in a closed respirometer
BS EN ISO 14851:2004 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium. Method by measuring the oxygen demand in a closed respirometer
BS EN 14048:2002 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
BS EN ISO 23977-2:2021 Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater - Method by measuring the oxygen demand in closed respirometer
BS EN ISO 23977-2:2021(2022) Plastics — Determination of the aerobic biodegradation of plastic materials exposed to seawater Part 2 : Method by measuring the oxygen demand in closed respirometer
BS EN ISO 10707:1998 Water quality. Evaluation in an aqueous medium of the 'ultimate' aerobic biodegradability of organic compounds. Method by analysis of biochemical oxygen demand (closed bottle test)
BS EN ISO 18830:2017 Plastics. Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface. Method by measuring the oxygen demand in closed respirometer
20/30399391 DC BS ISO 23977-2. Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 2. Method by measuring the oxygen demand in closed respirometer
BS EN ISO 9408:1999 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer

Swedish Institute for Standards

SIS SS 02 81 43 E-1979 Vattenunders?kningar — Best?mning av biokemisk oxygenf?rbrukning, BOD, hos vatten — Utsp?dningsmetod
SS-EN ISO 17556:2005 Plastics - Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2003)
SS 28142:1991 Determination of chemical oxygen demand in water - CODCr oxidation with dichromate
SS 28118:1981 Determination of chemical oxygen demand in water - CODMn oxidation with permanganate
SIS SS 02 81 18-1981 Determination of chemical oxygen demand in water — CODMn oxidation with permanganate
SIS SS 02 81 42-1991 Determination of Chemical oxygen demand in water — CODcr oxidation with dichromate
SIS SS 02 81 43-1990 Determination of biochemicaloxygen demand, BODi of waste water — Dilution method

Society of Automotive Engineers (SAE)

SAE AS452A-1965 Oxygen Mask Assembly, Demand and Pressure Breathing, Crew
SAE AIR825/9 Demand Oxygen Systems
SAE AIR825/9-2023 Demand Oxygen Systems
SAE AIR825/9-2002 Demand Oxygen Systems
SAE AS8027-2023 Crew Member Oxygen Regulators, Demand
SAE AS8027-2018 Crew Member Oxygen Regulators, Demand

Portuguese Institute of Quality

NP 233-1961 Cod. Related protection types

European Committee for Standardization (CEN)

EN ISO 17556:2019 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
EN ISO 17556:2004 Plastics - Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
EN ISO 17556:2012 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
EN 14048:2002 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
EN ISO 23977-2:2021 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020)
EN ISO 10707:1997 Water Quality - Evaluation in an Aqueous Medium of the `Ultimate' Aerobic Biodegradability of Organic Compounds - Method by Analysis of Biochemical Oxygen Demand (Closed Bottle Test)
prEN ISO 23977-2:2021 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020)

Spanish Association for Standardization (UNE)

UNE-EN ISO 17556:2005 Plastics - Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2003)
AENOR UNE-EN ISO 17556:2020 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2019)
UNE-EN ISO 14851:2020 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019)
UNE 77-003-1989 Determination of chemical oxygen demand (DQO) in water by dissolution method
UNE 77-004-1989 Two-color method for determination of chemical oxygen demand (DQO) in water
UNE-EN ISO 17556:2013 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2012)
UNE 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
AENOR UNE-EN ISO 14851:2005 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirameter (ISO 14851:1999)
UNE-EN ISO 18830:2018 Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer (ISO 18830:2016)

U.S. Air Force

AIR FORCE QPL-7605-QPD-2010 Regulator, Oxygen, Demand, Pressure Breathing, Type A-21

Ente Nazionale Italiano di Unificazione

UNI EN ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer
UNI EN ISO 17556:2019 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
UNI EN ISO 23977-2:2022 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer
UNI EN ISO 17556:2012 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
UNI EN ISO 18830:2018 Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer
UNI EN 16087-1:2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)

German Institute for Standardization

DIN EN ISO 17556:2005-03 Plastics - Determination of the ultimate aerobic biodegradability of plastics materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved
DIN EN ISO 17556 E:2018-05 Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand or carbon dioxide evolution in a respirometer (draft)
DIN EN ISO 14851:2019-07 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019); German version EN ISO 14851:2019
DIN EN ISO 17556:2019 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2019)
DIN EN ISO 17556:2005 Plastics – Determination of total aerobic biodegradability in soil by measuring oxygen demand in a respirometer or the amount of carbon dioxide produced (ISO 17556:2003); German version EN ISO 17556:2004
DIN EN 14048:2003-03 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer; German version EN 14048:2002
DIN EN ISO 17556 E:2018 Draft Document - Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO/DIS 17556:2018); German and English version pr...
DIN EN ISO 23977-2:2022-01 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020); German version EN ISO 23977-2:2021
DIN EN ISO 14851 E:2016-07 Determination of the ultimate aerobic biodegradability of plastic materials in aqueous media by measuring the oxygen demand in a closed respirometer (draft)
DIN ISO 15705:2003 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed tube method (ISO 15705:2002)
DIN EN ISO 14851 E:2016 Draft Document - Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO/DIS 14851:2016); German and English version prEN ISO 14851:2016
DIN EN ISO 23977-2 E:2021-07 Determination of aerobic biodegradation of plastic materials exposed to seawater Part 2: Method for measuring oxygen demand in closed respirometers (draft)
DIN EN ISO 17556:2011 Plastics - Determination of the ultimate aerobic biodegradability of plastics materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO/DIS 17556:2011); German version prEN ISO 17556:2011
DIN EN ISO 10707:1998 Water quality - Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test) (ISO 10707:1994); German version EN ISO 10707:1997
DIN EN ISO 14851:2019 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer (ISO 14851:2019)
DIN 58959-14 Supplement 1:1997 Quality management in medical microbiology - Part 14: Requirements for the use of control strains for susceptibility testing of aerobic bacteria; MIC/IZD limits for aerobes
DIN 58959-14 Supplement 1:1997-06 Quality management in medical microbiology - Part 14: Requirements for the use of control strains for susceptibility testing of aerobic bacteria; MIC/IZD limits for aerobics
DIN EN ISO 18830:2018-02 Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer (ISO 18830:2016); German version EN ISO 18830:2017

Standard Association of Australia （SAA）

AS 1871.3:1976 List of methods for examination of waters Chemical oxygen demand (COD)
AS 1871.2:1976 List of methods for the examination of waters Biochemical oxygen demand (BOD)

Türk Standardları Enstitüsü

TS 2789-1977 Methods For The Analysis Of Water Determintaion Of Chemical Oxygen Demand Content

Bureau of Indian Standards

IS/ISO 17556-2019 Plastics Determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved First Revision
IS 17972-2022 Plastics-Determination of Aerobic Biodegradation of Non-Floating Plastic Materials in a Seawater/Sandy Sediment Interface-Method By Measuring the Oxygen Demand in Closed Respirometer
IS/ISO 14851-2019 Determination of the Ultimate Aerobic Biodegradability of Plastic Materials in an Aqueous Medium-Method by Measuring the Oxygen Demand in a Closed Respirometer

Lithuanian Standards Office

LST ISO 6060:2003 Water quality. Determination of the chemical oxygen demand (idt ISO 6060:1989)
LST EN ISO 17556:2012 Plastics - Determination of the ultimate aerobic biodegradability of plastic materials in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved (ISO 17556:2012)
LST EN 14048-2003 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed respirometer

American National Standards Institute （ANSI)

IT4.40-1996 Photography (Processing) - Effluents - Determination of Biochemical Oxygen Demand (BOD) and Dissolved Oxygen (DO)

Yugoslav Association for Standardization

JUS H.Z1.165-1985 Testing ofindustrial vvaters.Determination ofchemical oxygen demand

Austrian Standards

ONORM M 6265-1991 Water analysis; determination of the chemical oxygen dem and water quality; determination of chemical oxygen demand
OENORM EN ISO 23977-2:2021 Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 2: Method by measuring the oxygen demand in closed respirometer (ISO 23977-2:2020)

Thai Industrial Standards Institute (TISI)

TIS 2251-2005 Plastics.determination of the ultimate aerobic biodegradability in soil by measuring the oxygen demand in a respirometer or the amount of carbon dioxide evolved