この Presentation あなたの言語には存在しません, で見る: English (en),
またはGoogle翻訳を使用する:  

 

Presented By: Jim McGill, SMART Centre Group

Event: 2025 East Africa Innovation Exchange Conference (2025/07/16)

The improvement to household or community WASH through user investment. 

It is based on incremental improvements in steps that are easily replicable, with technologies affordable to users.