Home Infrastructure Environmental Sanitation Treatment Plants sand trap sand trap Description Save Sand trap for water collection in the Peruvian highlands Format DWG File size 644.14 KB DOWNLOAD DWG share your appreciation Related Posts bilogic compact water treatment plant Diagram of treatment plant Residual water treatment plant aerobic digester 3d intake with bypass channel + 3d sand trap sewage lifting plant Lagoon entrance chamber Laboratory remodeling Water treatment plant Processing facilities Catchment - grit remover Maturation lagoon for 10 lt/sec band filter Cafeteria electrical installation primary lagoon dxf sand trap Treatment plant in Zacatlan Drinking water project – drinking water treatment Absorption wells and metal treatment plant biological reactor