Roof rainwater catchment
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Roof Rainwater catchment. Ideally should have: Good material for gutter (PVC, high grade aluminium) Solid clamp to attach gutter to the roof (carefull strong winf…) Large tank of 750L (15L/p/d * 50 person in shelter) Tank has heavy duty tap, and 3 complete spare tap to replace tap if broken

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Roof Rainwater catchment

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Roof rainwater catchment

Roof Rainwater catchment

  • Ideally should have:

    • Good material for gutter (PVC, high grade aluminium)

    • Solid clamp to attach gutter to the roof (carefull strong winf…)

    • Large tank of 750L (15L/p/d * 50 person in shelter)

    • Tank has heavy duty tap, and 3 complete spare tap to replace tap if broken

    • Tank elevated of 1m (above flood level)

    • Tank located close to roof

    • Cloth filter or mesh on top of tank to avoid impurities from roof going into tank

    • Tank should have 2” overflow pipe


Bad container too far from roof

Bad: container too far from roof


Good container should be elevated with a tap

Good: container should be elevated, with a tap


Good container but too far from roof and gutter material too light

Good container but too far from roof, and gutter material too light


Good container with cloth filter on top to filter impurities from roof and overflow pipe

Good container, with cloth filter on top to filter impurities from roof, and overflow pipe


Roof rainwater catchment

Bad gutter system, will leak and last only 1 month. Better grade aluminum is needed or other material should be used


Very good gutter in ivory coast pvc fitting

Very good gutter in Ivory coast (PVC fitting)


Very good gutter using good quality aluminum and fixing system in ethiopia

Very good gutter using good quality aluminum and fixing system in Ethiopia


Also good plastic gutter in columbia

Also good plastic gutter in Columbia


Water for the latrine

Water for the latrine…


Good catchment for a household in columbia with overflow pipe

Good catchment for a household in Columbia, with overflow pipe


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