Afbeelding: Willem Velthoven Pieter Bannenberg inspecting a roof in Kayelitscha The inside of an average shack shows the non-insulated iron sheet roof. Crazy hot in the summer, Ice cold in the winter and very noisy during rain.
Afbeelding: Willem Velthoven Pieter Bannenberg inspecting a roof in Kayelitscha The inside of an average shack shows the non-insulated iron sheet roof. Crazy hot in the summer, Ice cold in the winter and very noisy during rain.
