MCQOPTIONS
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| 1. |
Which of the following is a disadvantage of a separate water carriage system? |
| A. | Low installation charge |
| B. | No loads on treatment units |
| C. | Lesser air contact with small sized sewer |
| D. | Provision of the automatic flushing tank is not required |
| Answer» D. Provision of the automatic flushing tank is not required | |