LOW COST BORING OF TUBEWELLS

Manual boring of small diameter tubewells. A manual method to tap shallow groundwaters is shown. Finished wells have a 4-inch diameter PVC pipe casing. Tubewell might be manually installed up to 60 feet deep, depending upon soil profiles. Recorded flows vary between 1.5 to 5 liters/second.

Видео LOW COST BORING OF TUBEWELLS канала Nicole Chanduvi