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Groundwater - Stone hammer well drilling

455 bytes removed, 11:48, 28 July 2007

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<b>Cost of introduction:</b> Variable US$ 15,000 - 30,000 per project, including: production drill set, drawings, hands-on training, first wells.

 

== Rope pump building manual ==

 

PRACTICA foundation and the Technical Training Programme of the ETC Foundation (TTP/ETC) have put together a really [http://www.greenocean.org/akvo/PRACTICA_180306_Rope_pump_manual_Ethiopia_March_2006_complete.pdf excellent manual on how to build rope pumps] (PDF, 2.5 Mbyte). It is an 86 page long document with detailed instructions.

== External links ==

* Evaluations [http://www.irc.nl www.irc.nl ]* Africa [http://www.pumpaidworldbank.org www.pumpaidworldbank.org ]* General info Africa [http://www.ropepumppracticafoundation.com nl www.ropepumppracticafoundation.com] * How to build [http://www.ropepumps.org www.ropepumps.orgnl ]

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