Home Infrastructure Environmental Sanitation double drawer culvert double drawer culvert Description Save Design of a double box culvert in 3d of 3.0 x 2.0 m for water passages in road works. Format DWG File size 41.90 KB DOWNLOAD DWG share your appreciation Related Posts Canoe design for 50 cm x 50 cm canal sump details Sludge drying yard sand trap Vaulted sewers design settler Rainwater channel altimetry… imhoff tank for 3000 lt Reservoir map nocturnal reservoirs - channels Drains Simple inspection chamber Details of record boxes and mailboxes Architectural project of water treatment plant Anaerobic biodigester Details of the solvent tank buried underground odor filter Calha Parshall Guavita Cundinamarca aqueduct sand remover Treatment plant for riles industries Flow tables; hydraulic radius xls