📕 Source : WHO© - TB.02-Dug well with a windlass // 2024 // 8 pages.

     **[<https://app.box.com/s/idhzefhfk8qzzoqv6nl6kt3eds3iy8se>](<https://app.box.com/s/idhzefhfk8qzzoqv6nl6kt3eds3iy8se>)**

https://www.who.int/teams/environment-climate-change-and-health/water-sanitation-and-health/water-safety-and-quality/water-safety-planning/sanitary-inspection-package-(drinking-water)--dug-well-with-a-windlass

https://app.box.com/s/idhzefhfk8qzzoqv6nl6kt3eds3iy8se

Source : WHO© // Release year — 2024.