spectroscopic determination of cod
spectroscopic determination of cod, Total:11 items.
The international standard classification for "spectroscopic determination of cod" includes: Chemical laboratories. Laboratory equipment , Textile glass materials .
The Chinese standard classification for "spectroscopic determination of cod" includes: Electrochemical, thermochemistry and optical profile type analyzer , Chemical Measurement .
Group Standards of the People's Republic of China
- T/ZJATA 0001-2020 Water quality—Determination of the chemical oxygen demand —Precast reagent- spectrophotometric method
Professional Standard - Environmental Protection
- HJ 924-2017 Technical requirement and test procedures for rapid COD photometric analyzer
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 32208-2015 Chemical oxygen demand meters
National Metrological Verification Regulations of the People's Republic of China
- JJG 975-2002 Verification Regulation of Chemical Oxygen Demand (COD) Meters
Professional Standard - Building Materials
- JC/T 2156-2012 Determination of CODin raw material and batch of fiber glass
National Metrological Technical Specifications of the People's Republic of China
- JJF 1643-2017 Program of Pattern Evaluation for Chemical Oxygen Demand(COD)Meters
Indonesia Standards
- SNI 6989.2-2009 Water and wastewater. Part 2: Determination of chemical oxygen demand (COD) content by closed reflux spectrophotometry
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
Korean Agency for Technology and Standards (KATS)
- KS M 0115-1987 Testing methods for chemical oxygen demand (COD) of industrial water
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