Constructing a shallow well showing use of tripod and winch for raising and lowering materials
Version 2 2025-01-10, 16:28Version 2 2025-01-10, 16:28
Version 1 2019-05-09, 14:58Version 1 2019-05-09, 14:58
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posted on 2025-01-10, 16:28 authored by Ken Chatterton, Rod ShawRod ShawConstructing a shallow well showing use of tripod and winch for raising and lowering materials
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WEDC, Loughborough University
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