A.0.0005 mg/litre
B.0.005 mg/litre
C.0.05 mg/litre
D.0.5 mg/litre
E.5 mg/litre
Related Mcqs:
- The flouride content in the drinking water should not exceed
- The permissible level of HCN in drinking water is
- The chloride content in the water for public supplies should not exceed
- In one litre sample of drinking water the coliform organism should not exceed
- The maximum permissible turbidity for drinking water
- The maximum permissible level or pesticides, in general, in drinking water is nearly
- Suppose that hot water is stored at a temperature that is 25?C higher than room temperature. Water required to store 1 million cal of heat is about
- Lead poisoning occurs when the lead content in water is
- The permissible hardness of water for low pressure boiler is
- The permissible hardness of water for public supplies is
