A Guide to the Development of On-site Sanitation (WHO, 1992, 246 p.): Part II. Detailed design, construction, operation and maintenance: Chapter 6. Operation and maintenance of on-site sanitation: Ventilated pit latrines
We build ventilated-improved pit (VIP) latrines to provide families with a bathroom that is safe, private and s… | Clean water project, Clean water, Keep it cleaner
Optimising ventilation to control odour in the ventilated improved pit latrine | SpringerLink
OLCreate: HEAT_HEH_ET_1.0 Hygiene and Environmental Health Module: 20. Latrine Construction: 20.3 Ventilated improved pit (VIP) latrine