Technical Standards for Manually Drilled Boreholes in Chad

Description:

The Ministry of Fisheries, Pastoral and Rural Hydraulics has, after consultation with national and international experts, decided to maintain standards for boreholes drilled manually to a depth between 30 and 50 metres.

DISCLAIMER: This is a non-RWSN publication and endorsement by RWSN or any of its member organisations should not be inferred.

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Bibliographical Information:

PRACTICA (2009) Technical Standards for Manually Drilled Boreholes in Chad. , Ministry of Fisheries, Pastoral and Rural Hydraulics , UNICEF , N'Djamena, Chad

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