Home Infrastructure Hydraulics Bottom intake and sand trap Bottom intake and sand trap Description Save Bottom collection and grit trap for small flow Format DWG File size 116.71 KB DOWNLOAD DWG share your appreciation Related Posts Topographic survey water reservoir Armco type gate Home connection of water and drainage Valves Box with 3 weirs coupled to the distribution tank Drinking water connection Water service for irrigation in irrigation committee butterfly valve Aerial pass of ravines of 5 meters polyelectrolyte preparation unit underground cistern cistern plan Contour lines sedimentation plane Drinking water collection Drinking water system Drinking water control valve box Reservoir 100 m3 pipe hydrant