efficacité minerai catholique shallow trench latrine Péquenaud Temps trahison
Oxfam Great Britain - Pit latrines: To build a pit latrine, first dig a big hole. Next, lay plastic latrine slabs over the top of the pit. Last, construct walls, a roof
A communal trench latrine Source: WEDC | Download Scientific Diagram
Solid waste and waste management
Environmental Health in Emergencies and Disasters: A Practical Guide (WHO - OMS, 2002, 272 p.): PART II. Technical aspects: 8. Sanitation: 8.3 Techniques for excreta disposal in emergencies: 8.3.3 Deep trench latrines
Latrine - Wikiwand
Photos of a public trench latrine and children pit taken in study... | Download Scientific Diagram
Toilet Technologies
Sanitation Technologies
Shallow trench latrines - isometric
Excreta Disposal
Chapter 6 Excreta disposal
Immediate and short-term Emergency Sanitation | SSWM - Find tools for sustainable sanitation and water management!
Conduct Field Sanitary Appliance Inspection - ppt video online download
Immediate and short-term Emergency Sanitation | SSWM - Find tools for sustainable sanitation and water management!
What were the good features of ancient Roman toilets? - Quora
Latrine - Wikipedia
A shallow trench latrine
Latrine - Wikipedia
Technical notes: Special Considerations for Programming in Unstable Situations (UNICEF, 2000, 490 p.): Chapter 19 - Annex 1: Types of Latrine: Panels: Panel 1 - Shallow Trench Latrine
OLCreate: UrbanSanWaste_1.0 Study Session 14 Emergency Sanitation and Waste Management: 14.4.2 Latrine provision and excreta disposal
Latrine collapsing before completion Source: V. Hammond | Download Scientific Diagram