Home Infrastructure Environmental Sanitation Manhole Manhole Description Save Manhole, lateral section Format DWG File size 43.65 KB DOWNLOAD DWG share your appreciation Related Posts Blackwater snail bilogic compact water treatment plant Single and double culvert with 1m tube sand trap Design of an irrigation canal 5km Biological filter in sewage and rainwater sanitation Aqueduct – calculations Complete sewage pumping station project. Wastewater treatment plant Processing facilities Hydroculv20 (calculation of sewers). doc sludge cart Processing facilities drain box drying bed Well Black water details Constructive catalog sewerage engineering system Top view and profile sewage sewage Irrigation channel – aqueduct