ធនធាន ដាក់ស្លាក: Water Systems
4 items found (Showing 1 - 4)
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15 វិច្ឆិកា 2022 Session :This session includes the importance of community participation in setting up Water Systems. Presenter :Robert joins ECHO as the Agricultural Technical Writer. He graduated from the University of Florida and the PanAmerican Agricultural College and has a Masters in Soil and Water...
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26 ឧសភា 2020 How to construct a water pipeline from bamboo. Adapted from Footsteps 45 - the literacy publication of TEAR Fund - with kind permission. The original was adapted from Packages 22 and 43 of "Developing Countries Farm Radio Network", Toronto, Canada.This edition was published in the United Kingdom...
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26 ឧសភា 2020 Collecting rainwater is important where rainfall is infrequent or sparse. Different methods of collection are listed and instructions given for making various types of rainwater tanks, using clay, bamboo, plastic sheeting, corrugated iron, mild steel bars, basket work and ferrocement. The...
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08 មិថុនា 2020 Water is very important. Without water we won’t have food. Without water the animals will die. Without water we can’t build houses. Without water everything on earth will die. Originally published as "Le livre de l’eau" in French and Kasim by the Ghana Institute of Linguistics, Literacy and Bible...
- also available in:
- English (en)
- Français (fr)
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- Português (pt)