Home Infrastructure Environmental Sanitation Processing facilities Processing facilities Description Save Treatment plant and description of primary secondary and special treatment units. Format DWG File size 106.74 KB DOWNLOAD DWG share your appreciation Related Posts Sewage pumping jack Flanged nozzles so – rf 150 lbs. Armco culverts types tmc d= 48 Sewer network details stabilization lagoon Block Sewer Log Flat pump jack Accessories for aqueducts Combined Sewer Network (Warrior Willow) Chamber breaks pressure sewer network collector Rainwater network special facilities air pass plans Design of sewage treatment plant Water treatment plant road culvert Construction detail of storm drain at ditch level Sewer storm drain Canoe design for 50 cm x 50 cm canal