Home Infrastructure Environmental Sanitation Public chamber cover for sidewalks Public chamber cover for sidewalks Description Save Reinforced cover of a public chamber in the pedestrian zone Format DWG File size 27.95 KB DOWNLOAD DWG share your appreciation Related Posts urban drainage Isa-mana treatment plant structural plans Spillway sand trap Broken pipeline design doc rainwater channel sewage plant Vertical falls (details) drain box Landfill sand trap Storm drainage plans in autocad Imhoff reactor, grate chamber; sand remover; sludge drying includes structure road culvert Top view solid waste Complete sewage treatment plant ptar pretreatment Processing facilities Reservoir plans; catchment; meeting chamber Table for calculation of sewerage pipes xls