oxygen demand

oxygen demand, Total:94 items.

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

The Chinese standard classification for "oxygen demand" includes: Marking, packaging, transport and storage in general , Electrochemical, thermochemistry and optical profile type analyzer , Basic standards and general methods for chemical additive , Basic standards and general methods for water treatment agent , Analysis methods for industrial wastewater and pollutants , Analysis methods for toxic substances in water , Cotton textile in general , Compartment auxiliary machine , Chemical Measurement .

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

GB/T 29599-2013 Textile dyeing and finishing auxiliaries—Determination of chemical oxygen demand(COD)
GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method
GB/T 22597-2008 Reclaimed wastewater - Determination of chemical oxygen demand-Potassium dichromate method
GB/T 32208-2015 Chemical oxygen demand meters
GB/T 27849-2011 Chemicals—Degradation screening test—Chemical oxygen demand
GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater―Potassium dichromate method
GB/T 27852-2011 Chemicals—Biodegradation screening test—Biochemical oxygen demand

Professional Standard - Environmental Protection

HJ/T 70-2001 High-chlorine wastewater -- Determination of chemical oxygen demand -- Chlorine emendation method
HJ 828-2017 Water quality - Determination of the chemical oxygen demand - Dichromate method

Group Standards of the People's Republic of China

T/NAIA 0161-2022 Determination of chemical oxygen demand in high chlorine mine water in coal mines by silver salt precipitation-dichromate method
T/CSUS 28-2021 Water quality―Determination of biochemical oxygen demand(BOD)―Microbial coulometric method
T/ZSZJX 006-2020 Water quality－Determination of the chemical oxygen demand－Potentiometric titration
T/QAS 053-2021 TOC Meter Method for Determination of Chemical Oxygen Demand in High Chlorine Wastewater
T/ZJATA 0001-2020 Water quality—Determination of the chemical oxygen demand —Precast reagent- spectrophotometric 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

Professional Standard-Ships

CB* 3328.3-1988 Method for Inspecting Quality of Water Discharged from Treatment of Vessel Sewage - Method of Test for Biochemical Oxygen Demand

Taiwan Provincial Standard of the People's Republic of China

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
CNS 11169-1984 Method of Test for Chemical Oxygen Demand in Water (Alkaline Permanganate Method)
CNS 3752-1981 Method of Test for Chemical Oxygen Demand (CODcr) in Water (Patassium Dichromate Method)

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

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

Professional Standard - Coal

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

Professional Standard - Commodity Inspection

SN/T 2497.29-2010 Test method of import and export dangerous chemicals—Part 29:Biochemical oxygen demand(BOD)test

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

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

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

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 D1252-95 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 D1252-06(2020) 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 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

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)]

Standards Institution of Israel

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

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

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

Netherlands Institute for Standardization

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

Standards Norway

NS 4758:1981 Biochemical oxygen demand - BOD Manometric method
NS 4749:1979 Biological oxygen demand, BOD — Dilution method
NS-ISO 6060:1989 Water quality - Determination of the chemical oxygen demand (ISO 6060:1989)
NS 4759:1981 Water analysis — Determination of chemical oxygen demand CODMn — Oxidation with permanganate

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 0115-1987 Testing methods for chemical oxygen demand (COD) of industrial water

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

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

Japanese Industrial Standards Committee (JISC)

JIS K 0400-20-10:1999 Water quality -- Determination of the chemical oxygen demand

National Standardisation Body (ASRO)

STAS SR ISO 6060:1996 Water quality - Determination of the chemical oxygen demand

GCC Standardization Organization

GSO ISO 6060:2015 Water quality -- Determination of the chemical oxygen demand

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 6060:2015 Water quality -- Determination of the chemical oxygen demand

Danish Standards Foundation

DS 275:1984 Chemical oxygen demand. Permanganate method
DS 217:1991 Water analysis. Determination of thechemical oxygen demand (Dicromate method)

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 6060:2016 Water quality -- Determination of the chemical oxygen demand

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)

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

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

Czech Standards Institute (UNMZ)

CSN 68 8257-1957 Determine chemical oxygen demand. potassium permanganate. Oxidizable

Portuguese Institute of Quality

NP 233-1961 Cod. Related protection types

U.S. Air Force

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

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

Lithuanian Standards Office

LST ISO 6060:2003 Water quality. Determination of the chemical oxygen demand (idt ISO 6060:1989)

Spanish Association for Standardization (UNE)

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 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.

Swedish Institute for Standards

SIS SS 02 81 43-1990 Determination of biochemicaloxygen demand, BODi of waste water — Dilution method
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 43 E-1979 Vattenunders?kningar — Best?mning av biokemisk oxygenf?rbrukning, BOD, hos vatten — Utsp?dningsmetod
SIS SS 02 81 42-1991 Determination of Chemical oxygen demand in water — CODcr oxidation with dichromate

Yugoslav Association for Standardization

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

Society of Automotive Engineers (SAE)

SAE AS452A-1965 Oxygen Mask Assembly, Demand and Pressure Breathing, Crew

Austrian Standards

ONORM M 6265-1991 Water analysis; determination of the chemical oxygen dem and water quality; determination of chemical oxygen demand

German Institute for Standardization

DIN ISO 15705:2003 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed tube method (ISO 15705:2002)

Others: Chlorine demand,minimum oxygen demand,Oxygen,Oxygen,Chlorine demand determination,biological oxygen demand,oxygen demand,Demand,Aerobic spores,Aerobic spores,Aerobic bacteria,Aerobic cells,Oxygen bomb volume,Aerobic organic matter,Aerobic organic matter,total number of aerobic bacteria,Aerobic culture,Aerobic culture,Aerobic mesophilic bacteria