Home Infrastructure Environmental Sanitation3d road sewer DescriptionRoad culvert with pool and head in 3d Format DWG File size 69.92 KB DOWNLOAD Related Entries Well with drop in pipes from 30 to 76 cm in diameter Manhole plans Construction of the sanitary sewer system Gray water treatment fan of an industrial esp wastewater treatment plant skp sewerage channel longitudinal profile Septic tank water purification plant Aqueduct Simple intake; dissipation basin - channels slow sand filtration Hydrological study for sanitation Structural treatment plant aqueduct Drainage network and wastewater treatment Flocculators - water treatment drain detail hydraulic structures Sanitation Drinking water treatment plant collector settlement sand trap Single-family sanitary installation Details Cyclone grille detail Expansion drain ticllos Cross Culvert for Street Reinforced concrete curb mailbox.inspection camera share your appreciation