Model of the sanitary unit with dry toilet, urinal, shower and hand-washing that Fundación Sumaj Huasi has been developing in El Alto, Bolivia.
Fundación Sumaj Huasi (2012). Modelo Mejora (in Spanish) Model improvement Fundación Sumaj Huasi, La Paz, Bolivia
Urine diversion dehydration toilets (UDDTs) Technical drawingsSpanish
Bolivia