cod water quality meter
cod water quality meter, Total:27 items.
The international standard classification for "cod water quality meter" includes: Chemical laboratories. Laboratory equipment , Water quality in general , Geology. Meteorology. Hydrology .
The Chinese standard classification for "cod water quality meter" includes: Electrochemical, thermochemistry and optical profile type analyzer , Environmental monitoring instrument and its complete equipment , Chemical Measurement , Oceanographic instrumentation .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 32208-2015 Chemical oxygen demand meters
Professional Standard - Environmental Protection
- HJ 924-2017 Technical requirement and test procedures for rapid COD photometric analyzer
- HJ/T 377-2007 Technical requirement for environmental protection product Water quality on-line automatic monitor of Chemical Oxygen Demand(CODCr)
National Metrological Verification Regulations of the People's Republic of China
- 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)
- JJG 1012-2019 On-line Automatic Determinators of Chemical Oxygen Demand (COD)
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
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 - Ocean
- HY/T 126-2009 Multiparameter water quality monitor
Jilin Provincial Standard of the People's Republic of China
- DB22/T 2005-2014 Water Quality Rapid Analyzer
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).
Spanish Association for Standardization (UNE)
- UNE 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
Japanese Industrial Standards Committee (JISC)
- JIS K 0806:1997 Automatic chemical oxygen demand meter
International Organization for Standardization (ISO)
- ISO 15705:2002 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method
Korean Agency for Technology and Standards (KATS)
- KS I ISO 15705:2008 Water quality－Determination of the chemical oxygen demand index(ST-COD)－Small-scale sealed-tube method
- KS I ISO 15705-2008(2018) Water quality－Determination of the chemical oxygen demand index(ST-COD)－Small-scale sealed-tube method
- KS I ISO 15705-2023 Water quality ― Determination of the chemical oxygen demand index(ST-COD) ― Small-scale sealed-tube method
Danish Standards Foundation
- DS/ISO 15705:2006 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method
- DANSK DS/ISO 15705:2006 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method
German Institute for Standardization
- DIN ISO 15705:2003-01 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed tube method (ISO 15705:2002)
The Directorate General of Specifications and Metrology (DGSM)
- OS GSO ISO 15705:2013 Water quality – Determination of the chemical oxygen demand index (ST-COD) – Small-scale sealed-tube method
GCC Standardization Organization
- GSO ISO 15705:2013 Water quality – Determination of the chemical oxygen demand index (ST-COD) – Small-scale sealed-tube method
British Standards Institution (BSI)
- BS ISO 15705:2002 Water quality. Determination of the chemical oxygen demand index (ST-COD). Small-scale sealed-tube method
Standards Norway
- NS-ISO 15705:2002 Water quality - Determination of the chemical oxygen demand index (ST-COD) - Small-scale sealed-tube method
Finnish Standards Institute
- SFS 3020-1979 Chemical Oxygen Demand Determination in Water COD Cr
National Standardisation Body (ASRO)
- STAS 5307-1986 WOODEN AIR-BUBBLE LE VEL
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