In this article we will discuss about:- 1. Concept of Roof Water Harvesting 2. Amount of Roof Water Harvested 3. Conditions 4. Components 5. Process 6. Layout 7. Design 8. Maintenance 9. Advantages 10. Disadvantages. Contents: Concept of Roof Water Harvesting Amount of Roof Water Harvested Conditions to RWH System Components of Roof Water Harvesting […]