Home Infrastructure Hydraulics 2 inch x 20m air pass 2 inch x 20m air pass Description Save air pass Format DWG File size 716.75 KB DOWNLOAD DWG share your appreciation Related Posts cistern detail Drinking water installations and their networks Withdrawal of water from surface sources Elbow anchorage – drinking water supply Fixed busbar without bypass channel air passes Key plan of the cayna irrigation zone Catchment drinking water network 50m elevated tank Drinking water storage tank 1253m3 rectangular reservoir plan Improvement of drinking water and latrine services Country house sewage facilities Distribution network – drinking water system Detail of the deck and infinity pool Reservoir 1000 m3 dry type hydrant 3d bottom intake Hydraulic pvc connections