|style="background:#efefef;"|<center>[[Survey Library / Surveys: WASH & Health / Urine Diverting Dry Toilet | WHO Urine Diverting <br>Dry Toilet]]</center>
|style="background:#efefef;"|<center>[[Survey Library / Surveys: WASH & Health / Flush Toilet Simplified Conventional | WHO Flush Toilet <br>Simplified Conventional]]</center>
|style="background:#efefef;"|<center>[[Survey Library / Surveys: WASH & Health / WHO Sanitation for Households | WHO Sanitation <br>for Households]]</center>