Determination of Chemical Oxygen Demand

Determination of Chemical Oxygen Demand, Total:37 items.

The international standard classification for "Determination of Chemical Oxygen Demand" includes: Water quality , Water quality in general , Chemical analysis , Other products of the chemical industry , Surface active agents .

The Chinese standard classification for "Determination of Chemical Oxygen Demand" includes: Analysis methods for industrial wastewater and pollutants , Basic standards and general methods for water treatment agent , Basic standards and general methods for catalyst , Basic standards and general methods for chemical additive , Analysis methods for toxic substances in water .

Professional Standard - Environmental Protection

HJ/T 132-2003 High-chlorine wastewater -- Determination of chemical oxygen demand -- Potassium iodide alkaline Permanganate method
HJ 828-2017 Water quality - Determination of the chemical oxygen demand - Dichromate method
HJ/T 70-2001 High-chlorine wastewater -- Determination of chemical oxygen demand -- Chlorine emendation method
HJ/T 399-2007 Water quality-Determination of the chemical oxygen demand-Fast digestion-Spectrophotometric method

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

GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater―Potassium dichromate method
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 31195-2014 High chloride high ammonia wastewater―Determination of chemical oxygen demand―Chloride ion calibration method
GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method

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

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/ZSZJX 006-2020 Water quality－Determination of the chemical oxygen demand－Potentiometric titration

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 4366-2021 Determination of Chemical Oxygen Demand in High Chloride Surface Water by Acidification Air Blowing-Potassium Dichromate Method

工业和信息化部

HG/T 5966-2021 Determination of chemical oxygen demand in high chlorine wasteliquid

中华人民共和国环境保护部

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

NL-NEN

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

VN-TCVN

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

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

Japanese Industrial Standards Committee (JISC)

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

RO-ASRO

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

Korean Agency for Technology and Standards (KATS)

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

GSO

OS GSO ISO 6060:2015 Water quality -- Determination of the chemical oxygen demand
BH GSO ISO 6060:2016 Water quality -- Determination of the chemical oxygen demand
GSO ISO 6060:2015 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)

RU-GOST R

GOST R 52708-2007 Water. Method for determination of chemical oxygen demand
GOST 31859-2012 Water. Method for determination of chemical oxygen demand

BE-NBN

NBN T 91-201-1974 Testing water — Determination of the chemical oxygen demand (COD)

SCC

NS-ISO 6060:1989 Water quality - Determination of the chemical oxygen demand (ISO 6060:1989)

TR-TSE

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)

YU-JUS

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

SE-SIS

SIS SS 02 81 18-1981 Determination of chemical oxygen demand in water — CODMn oxidation with permanganate

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