User contributions
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 17:17, 29 August 2008 (diff | hist) . . (+13) . . N File:Tippytap3.jpg (the Tippy tap) (current)
- 17:13, 29 August 2008 (diff | hist) . . (+133) . . Tippy Tap
- 17:07, 29 August 2008 (diff | hist) . . (+8) . . Tippy Tap
- 17:07, 29 August 2008 (diff | hist) . . (+513) . . Tippy Tap
- 16:57, 29 August 2008 (diff | hist) . . (+40) . . Tippy Tap
- 16:56, 29 August 2008 (diff | hist) . . (+16) . . Tippy Tap
- 16:56, 29 August 2008 (diff | hist) . . (-10) . . Tippy Tap
- 16:55, 29 August 2008 (diff | hist) . . (0) . . Tippy Tap
- 16:55, 29 August 2008 (diff | hist) . . (+296) . . Tippy Tap
- 16:49, 29 August 2008 (diff | hist) . . (+748) . . Tippy Tap
- 16:36, 29 August 2008 (diff | hist) . . (+5) . . Tippy Tap
- 16:36, 29 August 2008 (diff | hist) . . (+302) . . Tippy Tap
- 16:34, 29 August 2008 (diff | hist) . . (+5) . . Tippy Tap
- 16:34, 29 August 2008 (diff | hist) . . (+75) . . Tippy Tap
- 16:31, 29 August 2008 (diff | hist) . . (+336) . . N Tippy Tap (New page: {| border="1" cellpadding="5" cellspacing="0" align="center" |- ! width="50%" style="background:#efefef;" | Advantages ! style="background:#ffdead;" | Disadvantages |- | valign="top" | R...)
- 16:30, 29 August 2008 (diff | hist) . . (0) . . File:TippyTap icon.png (uploaded a new version of "Image:TippyTap icon.png")
- 16:29, 29 August 2008 (diff | hist) . . (0) . . File:TippyTap icon.png (uploaded a new version of "Image:TippyTap icon.png": Icon of Tippy Tap Handwash device)
- 16:28, 29 August 2008 (diff | hist) . . (+213) . . Sanitation Portal
- 16:15, 29 August 2008 (diff | hist) . . (+27) . . N File:TippyTap icon.png (icon for the Tippy Tap page)
- 11:15, 26 August 2008 (diff | hist) . . (+640) . . N User talk:Watsanorg (New page: ~~~~ Dear Watsanorg, Me and my colleague Henk Holtslag (who works with low-cost water technology, including the rope pump, for 20 years in 20 countries) are very interested in your experi...) (current)
- 11:18, 25 August 2008 (diff | hist) . . (+93) . . Rope pump (→Experiences in different countries)
- 11:18, 25 August 2008 (diff | hist) . . (+17) . . Rope pump (→Experiences in different countries)
- 11:17, 25 August 2008 (diff | hist) . . (+35) . . Rope pump (→Experiences in different countries)
- 11:16, 25 August 2008 (diff | hist) . . (+137) . . Rope pump (→External links)
- 11:15, 25 August 2008 (diff | hist) . . (+94) . . Rope pump (→External links)
- 11:12, 25 August 2008 (diff | hist) . . (+78) . . Rope pump (→Experiences in different countries)
- 11:11, 25 August 2008 (diff | hist) . . (+1) . . Rope pump (→Experiences in different countries)
- 11:11, 25 August 2008 (diff | hist) . . (-8) . . Rope pump (→Experiences in different countries)
- 11:10, 25 August 2008 (diff | hist) . . (+181) . . Rope pump (→Experiences in different countries)
- 11:07, 25 August 2008 (diff | hist) . . (+50) . . Rope pump (→Experiences in different countries)
- 11:05, 25 August 2008 (diff | hist) . . (+579) . . Rope pump (→Experiences in different countries)
- 10:59, 25 August 2008 (diff | hist) . . (-1) . . Rope pump (→Applying conditions)
- 10:59, 25 August 2008 (diff | hist) . . (+102) . . Rope pump (→Applying conditions)
- 15:11, 24 August 2008 (diff | hist) . . (+32) . . Hydraulic Ram pump
- 15:10, 24 August 2008 (diff | hist) . . (0) . . Hydraulic Ram pump
- 15:09, 24 August 2008 (diff | hist) . . (+1) . . Hydraulic Ram pump
- 15:09, 24 August 2008 (diff | hist) . . (0) . . Hydraulic Ram pump
- 15:08, 24 August 2008 (diff | hist) . . (+10) . . Hydraulic Ram pump
- 15:08, 24 August 2008 (diff | hist) . . (+238) . . Hydraulic Ram pump
- 15:05, 24 August 2008 (diff | hist) . . (+165) . . Hydraulic Ram pump
- 15:01, 24 August 2008 (diff | hist) . . (+195) . . Hydraulic Ram pump
- 14:57, 24 August 2008 (diff | hist) . . (+58) . . Hydraulic Ram pump
- 14:53, 24 August 2008 (diff | hist) . . (+104) . . Hydraulic Ram pump
- 14:51, 24 August 2008 (diff | hist) . . (+77) . . N File:HydraulicRamChildren.jpg (Children standing around a Hydraulic Ram pump, produced by AIDF, Phillippines) (current)
- 14:50, 24 August 2008 (diff | hist) . . (+166) . . Hydraulic Ram pump
- 14:45, 24 August 2008 (diff | hist) . . (+1) . . Hydraulic Ram pump
- 14:43, 24 August 2008 (diff | hist) . . (+90) . . Hydraulic Ram pump
- 14:41, 24 August 2008 (diff | hist) . . (+578) . . N File:PrincipleHydraulicRam.jpg (The principle of a Hydraulic Ram pump. Water flowing down the drive pipe speeds up until the water pushes the waste valve closed. The water in the pipe is still moving, and for a short time creates a high pressure in the pump body (water hammer effect), w)
- 14:34, 24 August 2008 (diff | hist) . . (+26) . . Water Portal
- 14:18, 24 August 2008 (diff | hist) . . (+1,058) . . N Hydraulic Ram pump (New page: right In areas where natural flows exist, Hydraulic Ram pumps (ram pumps) can be used to transport water to higher grounds without using electricity or fue...)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)