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  1. Key Resource 2001-01-01 Access to clean drinking water remains one of the greatest challenges in the world. The BioSand Filter is one method that can be used for purifying water at the household level. With this filter, contaminated water is filtered through a natural biological layer and then layers of sand, pebbles...
  2. This manual is intended both for professionally trained project engineers and scientists and for technicians and field workers who are familiar with the geographical and cultural conditions of the project areas to which they are assigned.The reason for this emphasis is clear: it is upon the...
  3. 2020-04-14 This article explains the relevance of a simple sanitation technology (the Tippy Tap) for carrying out health authority recommendations during outbreaks. It also lists aditional resources including pictoral guides, for how to make this adaptable and low-input technology.
  4. 2020-04-14 This article overviews some suggestions for ways to respond in communities to the presence of a highly contagious disease. Concepts discussed include both practices and principlesfor disease mitigation as well as culturally-considerate communication, strengthening the human immuity, and long-term...
  5. 2005-01-20 The Tippy Tap II (Lifewater International)is a modified design of the Tippy Tap that is easier to make and easy to use. The Tippy Tap II can be made from any container of about one to four litres capacity. A jug with a handle works best, but a Tippy Tap II can be made from any plastic container,...
  6. This document describes how to make a Tippy Tap, a simple handwashing device with running water. The Tippy Tap consists of a 5 liter container hanging on a horizontal stick. The container can be tipped by pulling a rope through the cap. The rope is attached to a stick lying on the ground, which...
  7. tippytap.org provides manuals for how to build a tippy tap in various languages that are applicable for both litterate and illerate education of the technology. The graphics provided are widely applicable to various contexts and resources that may be available. English Hindi Marathi French ...
  8. A tippy tap is a low-cost, low-input hand washing sanitation technology that is widely adaptable to local context and resources. It can be constructed with a variety of resources, is easy to use, and can decrease contamination when used appropiately in adequate frequencies. Good times to use a...
  9. 1980-01-01 133 pages, illustrated
  10. 1998-01-01 277 pages, tables