Home Infrastructure Hydraulics air pass air pass Description Save Consit a cad drawing for a supply project on an air pass of l=20m; It has all its details. Format DWG File size 1.39 MB DOWNLOAD DWG share your appreciation Related Posts Drinking water and sewage project Potable water plans for social housing serviu chile Topographic survey I cross channel Cistern and elevated tank project Elevated tank Drinking water distribution network plans collection box Bottom spring collection system Potable water Elevated tank Valve room tank 5000 cubic meters Open network design for a potable water system Single socket detail and meter Hydraulic measurement center intake type intake irrigation channel hydraulic catchment water storage tank Drinking water installations and their networks