Tài nguyên được gắn thẻ với: Water Pumps
34 đề mục được tìm thấy (Hiển thị 31 - 34) Trước
- 15-12-2009 Worldwide there are 1.1 billion people who do not have a way to get clean drinking water. Every year, 1.8 million people die from diarrheal disease, and it is estimated that 88% can be attributed to the lack of clean drinking water[1]. This project will partner with the non-profit organization...
-
You may already know that clean water is scarce in many parts of the world. But, did you know thatevery eight seconds a child dies from problems caused by drinking water that is contaminated and unsafe? You have found"A Layman's Guide to Clean Water": An introduction to water, sanitation, and...
-
This section includes wells, boreholes, handpumps, animal powered pumps, and renewable energy powered pumps.
-
20-01-2012 Access to clean water remains a priority in Africa, with improving access key to fighting water-borne disease. To facilitate such access in rural and peri-urban areas, this technical manual describes how to make a submerged hand pump from materials available locally. It aims particularly at...
- Điều này cũng có sẵn trong:
- Français (fr)
- English (en)