Hand Drilling Directory - Cost Effective Boreholes
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report Nov 2009 ; 37 pages
Aut. Kerstin Danert
Ed. RWSN - Saint Gallen
Downloadable format: PdF
(1 470 ko)
Downloadable from the publisher
Editor Presentation
Abstract:
This document provides a short summary of each of the hand drilling techniques being utilised today; a county-by-country overview of the extent of hand drilling taking place in select countries; an annotated list of organisations involved in promoting and supporting hand drilling and an extensive list of literature, from published articles to training materials and on-line videos.
Keywords: |
deep well (CI) (DT) (ET) , low cost technology (CI) (DT) (ET) |
Publisher/Broadcaster: |
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RWSN
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Rural Water Supply Network - Saint Gallen - Switzerland |
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