Correct operation of an India Mk II handpump - Medic Malawi & Hafren Water
தேதி: 10/09/2013 13:11 - முடிவு: bambamw - 142 காட்சிகள் - வகை: பல்வேறு
The rate of mechanical failure of handpumps in Africa is chronic. Correct operation of handpumps is vital to ensure long-term operation. This short video documents the correct operation of a handpump and was filmed at the facilities of Medic Malawi
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