Since 2006 students with the Johns Hopkins chapter of Engineers Without Borders-USA (EWB-USA) have journeyed to Africa to help install low-cost ram pumps devices that date back to the 1700s
The focus is on a particularly inexpensive appropriate and robust type of ram pump designed by a South african named David Alcock.
and community gardeners in other regions to run their own ram pump irrigations systems without relying on outside assistance.
< Back - Next >
Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011
