This handbook has been written to assist NGO and government staff responsible for implementing domestic roofwater harvesting systems or programmes. It can be used to design single roofwater harvesting systems. The handbook focuses primarily on low-cost DRWH in the ‘humid tropics’ (areas close to the Equator with average rainfall over 800 mm).
THOMAS, T.H. MARTINSON, D.B. (2007): Roofwater Harvesting: A Handbook for Practitioners. Delft: IRC International Water and Sanitation Centre URL [Accessed: 12.03.2019] PDF