May 19, 2025 .
SMALL SCALE SANITATION SCALING-UP (4S). DEVELOPING EVIDENCE-BASED POLICY RECOMMENDATION BASED ON THE ASSESSMENT OF MORE THAN 400 SANITATION UNITS
Client: Eawag-Sandec, Switzerland
Location: Bangladesh & Pakistan
As one of the key local technical partner, 500B carried out the situational assessment of small scale sanitation systems in Bangladesh and Pakistan.