Home Infrastructure Hydraulics Stream catchment Stream catchment Description Save Catchment; grate and passageway Format DWG File size 808.43 KB DOWNLOAD DWG share your appreciation Related Posts drinking water network 5 meter air pass energy dissipating pose Butterfly valve pn 60 bar. concrete supports elevated water pond for water 20 meter air passage Hydraulic works - intake Sand removal plan and air pass pipe expansion joint Drinking water system components Water distribution network 25 m3 water tower for country works Home connection of water and drainage Elevated tank for drinking water hydoneumatic tank Potable water deep well with submersible pump 6 inch pipe routing Drinking water and basic sanitation