Home Infrastructure Environmental Sanitationgrating drain DescriptionConstruction details of a grate drain in road drainage. Format DWG File size 296.39 KB DOWNLOAD Related Entries Electrical plans and false ceiling Septic tank and percolation well Sewerage Drinking water plans of ejutla de crespo; oaxaca anaerobic reactor tube well Drainage service improvement Cross Culvert for Street Private sewerage solution Sanitary sewer collector networks Sanitary drainage network Septic tank Detail of mailboxes for a sewage project Sewers with pumping system; for flood control on river banks Culvert with 4 spans of 3x2m circular manhole biological reactor 3d road sewer Sanitary drainage Calculation of slope and discharge units xls jump well Rectangular section collector duct Mailbox Construction rain collector in streets sewage pumping station wayllabamba drainage network Storm Drain Details Wastewater treatment plant Piura-Peru Floor drain and floor bench share your appreciation