Improving the quality and professionalism of manual drilling is critical to improved rural water supplies in many parts of the world. The videos below are training modules produced by EnterpriseWorks/VITA, Practica Foundation and UNICEF.
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Playlist 1: Professionalising Manual Drilling (English)
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Playlist 2: Professionnalisation du Forage Manuel: 3. Techniques de Forage Manuel (Français)
Courtesy of Jon Naugle, Relief International - EnterpriseWorks/VITA
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