Home Infrastructure Environmental SanitationPrimary sedimentation tank main wastewater plant DescriptionSedimentation, settling tank. main floor Format DWG File size 2.07 MB DOWNLOAD Related Entries Chamber breaks pressure pat Stabilization pond for paddocks Basic signaling design - dnit Cafeteria electrical installation drainage project asphalt plant Mailbox drop detail Sewers steel storm drain Non-siphonic scupper sand trap rainwater channel manhole detail Processing facilities drain grate Sand chamber and screening Latrine sbi arch. Imhoff Uasb (rafa upflow anaerobic reactor) sewage project Chamber breaks pressure type 7 sewage project Sewer sewer network suction pit drainage ditches Stabilization and dewatering of sludge Rainwater installation Drinking water distribution network Single and double culvert with 1m tube share your appreciation