Supply and delivery of electric pump units for operational safety, divided into three (3) lots: Lot No. 1: 5m3/h surface electric pump unit at 72m for Mahasolo Lot No. 2: 30m3/h surface electric pump unit at 20m for Soavinandriana Lot No. 3: 5m3/h submersible electric pump unit at 72m for Anahidrano