Determination of oxygen consumption
Determination of oxygen consumption, Total:10 items.
The international standard classification for "Determination of oxygen consumption" includes: Sewage water , Boilers and heat exchangers , Examination of water for chemical substances , Chemical analysis .
The Chinese standard classification for "Determination of oxygen consumption" includes: Analysis methods for industrial wastewater and pollutants , Electric power testing technique , Boiler and its auxiliary equipment , Basic standards and general methods for water treatment agent .
Professional Standard - Coal
- MT/T 369-2008 Determination of Chemical Oxygen Demand of Coal Mine Water (Method of Potassium Permanganate)
- MT/T 369-1994 Determination method of chemical oxygen demand in coal mine water
- MT/T 1046-2007 Determination of chemical oxygen demand of coal mine water (method of potassium dichromate)
Professional Standard - Energy and Power Planning
- DL/T 502.22-2006 Analytical methods of steam and water in power plants Part 22: Determination of chemical oxygen demand (Potassium per-chlorate method)
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 14420-2024 Analysis of water used in boiler and cooling system—Determination of chemical oxygen demand—Rapid method with potassium dichromate
- GB/T 14420-1993 Analysis of water used in boiler and cooling system - Determination of chemical oxygen demand - Rapid method with potassium dichromate
Group Standards of the People's Republic of China
- T/QAS 039-2021 Iodometric Method for Determination of Oxygen Consumption in Brine
Magyar Szabványügyi Testület
- MSZ 12750/21-1971 Surface water testing. Oxygen consumption measurement
American Society for Testing and Materials (ASTM)
- ASTM D5975-17 Standard Test Method for Determining the Stability of Compost by Measuring Oxygen Consumption
Canadian General Standards Board （CGSB)
- CGSB 139.3-M90-CAN/CGSB-1990 Determination of Feather Cleanliness by Oxygen Index
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