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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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
Boutiquières vendant des pièces détachées
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
Security system 3rd ver.
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
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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
Protocol for the punctual chlorination of a hand dug well, either: at installation, as a routine procedure for its first use, for disinfection when bacteriological* analysis show a contamination - we...
Note
05/10/2010
Livret de maintenance des pompes India Mark 2 - India Mark 2 Pump main maintenance guidelines Loïc Jaffro, Inter Aide Sierra Leone 2010
Tools
05/07/2010

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