1. | Introduction | 14 MCQs |
2. | Quantity and Quality of water | 50 MCQs |
3. | Treatment of water | 68 MCQs |
4. | Conveyance of water | 24 MCQs |
5. | Valves and fittings | 18 MCQs |
6. | Maintenance of water supply mains | 11 MCQs |
7. | Sanitation system | 18 MCQs |
8. | Drains & Sewers | 26 MCQs |
9. | Maintenance of sewage system | 18 MCQs |
10. | Sewage Treatment and Disposal | 54 MCQs |
11. | House Plumbing | 26 MCQs |
12. | Recycling of Waste Water and Solid Waste | 12 MCQs |