Sustainable sanitation:
Entrance to Ambira Boys High School
Sustainable sanitation:
Existing pit latrines of the schools
Sustainable sanitation:
Boys urinals at the side of the latrines
Sustainable sanitation:
Elevated water tank that supplies the school
Sustainable sanitation:
Inside a class room
Sustainable sanitation:
Construction of biogas digester and anaerobic baffled reactor
Sustainable sanitation:
Construction in progress
Sustainable sanitation:
Modification of old pit latrines into flush toilets
Sustainable sanitation:
Detail of ABR prior to setting up of inlet chamber
Sustainable sanitation:
Finalised construction of biogas digester and ABR
Sustainable sanitation:
View of top manhole of biogas digester
Sustainable sanitation:
Biogas piping from top manhole of digester
Sustainable sanitation:
Testing chamber with two biogas pipelines and main valves
Sustainable sanitation:
Manhole of expansion chamber
Sustainable sanitation:
Overview of digester and flush toilets behind
Sustainable sanitation:
Situation in school kitchen
Sustainable sanitation:
Biogas piping leading into the kitchen
Sustainable sanitation:
Entry of biogas pipes into the kitchen
Sustainable sanitation:
Inlet chamber to the biogas digester is blocked with waste
Sustainable sanitation:
Overview of the finished construction
Sustainable sanitation:
Overview of toilets, biogas digester and ABR
Sustainable sanitation:
Top manhole of biogas digester
Sustainable sanitation:
Feeding chamber for kitchen and animal waste
Sustainable sanitation:
Manhole of ABR open
Sustainable sanitation:
Refurbished flush toilets
Sustainable sanitation:
Construction of hand washing unit
Sustainable sanitation:
Water storage tank for hand washing
Sustainable sanitation:
Details of hand wash basin construction
Sustainable sanitation:
Record-drawings-Ambira boys H School