Home Building Facilities Sanitation 90 in. culvert 90 in. culvert Description Save Culvert detail plans Format DWG File size 73.65 KB DOWNLOAD DWG share your appreciation Related Posts storm drain Hydro-sanitary details Piping Connection Details Detail of ss.hh. of a stadium Midpoint purge valve for rural drinking water projects bathroom detail Detail of public bathrooms - urinals Special pieces; sanitary drains bathroom counter Inspection Camera Kitchen development and sshh Sewer installation in toilets Details of bathrooms and kitchen bathroom details Water tank – upper Septic tank and sump Cistern and well detail Construction detail of bathrooms Oil and grease trap register box