****🌐 Related links :
****👁️🗨️ https://ja.cat/hand-dug-wells
****👁️🗨️ https://www.oxfamwash.org/en/water/hand-dug-wells
👉🏼 Well digging by hand - step by step - 20 feet - 6 meter deep.
**Source : Youtube.**
WHO-Guidelines for Drinking Water Quality.pdf
👉🏼 ****
****📚 Related documents 👇🏼
MSF-TB.2.02-Description of a hand dug well.
36-SKAT-05-Hand-dug shallow wells.
WATERAID-TB-Water-Hand-dug wells.
11.29. Hand dug wells ( E29 ).
OXFAM-TB-Repairing, cleaning and disinfecting hand dug wells.
WEDC-TB.001-Cleaning and rehabilitating hand-dug wells.