Water and Effluent – Demands
• Water and Effluent – BOD
Biochemical Oxygen Demand (BOD)
• Water and Effluent – COD
Chemical Oxygen Demand (COD)
Proficiency Testing
• Water and Effluent – BOD
Standard solution containing 500 mL of sample.
• Water and Effluent – COD
Standard solution containing 20 mL of sample.
Range
• Water and Effluent – BOD
Biochemical Oxygen Demand (BOD) (Range: 5,0 to 200 mg/L)
• Water and Effluent – COD
Chemical Oxygen Demand (COD) (Range: 30 to 500 mg/L)