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close this bookWells Construction: Hand Dug and Hand Drilled (Peace Corps, 1980, 282 p.)
close this folderSection one: Planning
close this folderChapter 1: Introduction to wells planning
View the documentA. Overview
View the documentB. The need for adequate water supply
View the documentC. Involving the local community
View the documentD. Selecting the most appropriate water source
View the documentE. Site choice
View the documentF. Preventing water contamination
View the documentG. Types of wells
View the documentH. Well sections
View the documentI. Materials
View the documentJ. Tools and equipment
View the documentK. Sinking method
View the documentL. Preparation for construction
View the documentM. Planning
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