Chemical oxygen demand cod rapid tester

Chemical oxygen demand cod rapid tester, Total:14 items.

The international standard classification for "Chemical oxygen demand cod rapid tester" includes: Chemical laboratories. Laboratory equipment , Surface active agents .

The Chinese standard classification for "Chemical oxygen demand cod rapid tester" includes: Electrochemical, thermochemistry and optical profile type analyzer , Basic standards and general methods for chemical additive , Chemical Measurement .

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

• GB/T 32208-2015 Chemical oxygen demand meters
• GB/T 29599-2013 Textile dyeing and finishing auxiliaries—Determination of chemical oxygen demand(COD)

Professional Standard - Environmental Protection

• HJ 924-2017 Technical requirement and test procedures for rapid COD photometric analyzer

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

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

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

工业和信息化部

• HG/T 6109-2022 Determination ofchemical oxygen demand(COD) in waste sulphuric acid

Association Francaise de Normalisation

• NF T90-101:2021 Water quality - Determination of chemical oxygen demand (COD)
• NF T90-101:2001 Water quality - Determination of chemical oxygen demand (COD).

FI-SFS

• SFS 3020-1979 Chemical Oxygen Demand Determination in Water COD Cr

HU-MSZT

• MSZ 260/16.lap-1967 Detection of sewage oxygen consumption [chemical oxygen demand (COD)]

Korean Agency for Technology and Standards (KATS)

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

SE-SIS

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

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