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organic oxygen demand
organic oxygen demand, Total:13 items.
In the international standard classification, organic oxygen demand involves: Water quality, Soil quality. Pedology, Environmental protection.
PL-PKN, organic oxygen demand
- PN C04578 ArkusZ06-1974 Werter ond w?sie 'woter Tests lor chemica! oxygen demand ond of organie cci bon content Datermination of biochemical twygen (BOD) by manometrie melhod
- PN C04578-02-1985 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by permanganate method
- PN C04578 ArkusZ03-1974 Water and waste water Tests for chemical oxygen demand and of organie carbon content Determination of chemical oxygen demand (COD) by dichromate method
Association Francaise de Normalisation, organic oxygen demand
- NF EN ISO 9408:1999 Qualité de l'eau - Évaluation, en milieu aqueux, de la biodégradabilité aérobie ultime des composés organiques par détermination de la demande en oxygène dans un respiromètre fermé.
- NF T90-309*NF EN ISO 9408:1999 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer.
- NF T90-309:1993 WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS. METHOD BY DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER. (EUROPEAN STANDARD EN 29408).
Standard Association of Australia （SAA）, organic oxygen demand
- AS 4351.5:1996 Biodegradability - Organic compounds in an aqueous medium - Determination by analysis of biochemical oxygen demand (closed bottle test)
- AS 4351.3:1996 Biodegradability - Organic compounds in an aqueous medium - Determination by oxygen demand in a closed respirometer
Korean Agency for Technology and Standards (KATS), organic oxygen demand
- KS I ISO 14239:2020 Soil quality ― Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions
KR-KS, organic oxygen demand
- KS I ISO 14239-2020 Soil quality ― Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions
Professional Standard - Agriculture, organic oxygen demand
- 水和废水监测分析方法 3.3.2-2003 Part 3 Comprehensive Index and Inorganic Pollutants Chapter 3 Comprehensive Index of Nutrients and Organic Pollution 2 Chemical Oxygen Demand
- 水和废水监测分析方法 3.3.4-2003 Part 3 Comprehensive Index and Inorganic Pollutants Chapter 3 Comprehensive Index of Nutrients and Organic Pollution 4 Biochemical Oxygen Demand
German Institute for Standardization, organic oxygen demand
- DIN EN ISO 9408:1999 Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer (ISO 9408:1999); German version EN ISO 9408:1999