📕 TB.3.13 - Emptying latrines and / or septic tanks.
**[<https://app.box.com/s/7vh5ogzpcdix5x1l236b22ngbas0w832>](<https://app.box.com/s/7vh5ogzpcdix5x1l236b22ngbas0w832>)**
https://app.box.com/s/7vh5ogzpcdix5x1l236b22ngbas0w832
Source : MSF - Public health engineering in precarious situations.