solution finder

How to Make Simple Hand Washing Devices

This presentation shows how hand washers can be made from tin cans and plastic bottles and cups. Hand washers of many types are easy to make and cost almost nothing. They should be fitted to every low cost (or high cost) toilet made.

SHANGWA, A. ; MORGAN, P. ; (2008): Stockholm : Ecological Sanitation Research (EcoSanRes), Stockholm Environment Institute (SEI) URL [Accessed: 20.06.2013]