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Wells, boreholes and pumps
Wells, boreholes and pumps
Technics and methods for the drilling or rehabilitation of hand dug wells or boreholes, the required preliminary studies, installation of hand pumps and their use and management.
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Cette fiche décrit l'installation qui a été mise en place sur la commune d'Ampanotokana, dans la région Analamanga à Madagascar, pour alimenter le chef-lieu (un peu plus de 1 000 habitants). Un...
Document 01/06/2021
Dans la région Analamanga où Inter Aide travaille à Madagascar, la production locale de briques cuites est assez courante. Un entrepreneur malgache, M. Casimir (photo) a developpé une expertise pour...
11/12/2019
Les équipes d'Inter Aide à Madagascar (et de son partenaire local TEHYNA) souhaitaient être en mesure de mesurer les débits en sortie de pompe manuelle (India Mark III) et donc d'installer un...
11/07/2019
www.interaide.org/pratiques/sites/default/files/Concrete%20Disorder/index.html
The above link is an interactive interface which firstly sheds light on what the reasons for deterioration of concrete...
07/04/2016
Ce document présente comment au Malawi, Inter Aide et son partenaire local BASEDA (et sa branche TIMMS au sud du pays) ont progressivement développé des services de maintenance permettant aux usagers...
Document 13/05/2015
General guidelines and advises for ensuring security while hand dug well construction
Document made by Brice Perantoni, WaSH Program manager in Sierra Leone, Inter Aide - November 2014
Document 19/12/2014
This note describes three different systems to secure hand pump that have been developed in Malawi by Inter Aide and BASEDA-TIMMS - its local partner. It compares the three options that have been...
Note 26/09/2014
1 comment
This note is an highlight on the importance of digging well during dry season to make sure it won't get dry. This is based on an analysis of water table movements that shows fluctuations during the...
Document 15/01/2014
Résultats d'enquêtes initiales réalisées fin 2010 en Sierra Leone sur les districts de Bo, Koinadugu et Tonkolili sur 2'854 points d'accès à l'eau potable concernant l'état des structures existantes...
Document 27/02/2013
Technical note about wells' diagnosis that can be implemented in order to evaluate the feasibility and the possible solutions for well rehabilitation in Sierra Leone.
This document presents a...
Tools 13/12/2011
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