This document is on the selection, design, operation and maintenance of different pre-treatment alternatives all using coarse media filtration... Read more...
The objective of this inception report is to present a situation analysis of the rural water supply and sanitation sector and addressing the needs of... Read more...
This paper focuses on potential guidelines for economic appraisal of projects in the water supply sector. The first section of the paper summarises... Read more...
This document is for use by the facilitators of the UNICEF training package Water, sanitation & hygiene education. It provides the facilitators... Read more...