VERTCRS["KOC CD height",VDATUM["KOC Construction Datum"],CS[vertical,1],AXIS["gravity-related height (H)",up,LENGTHUNIT["metre",1]],USAGE[SCOPE["KOC survey control and facilities engineering."],AREA["Kuwait - onshore."],BBOX[28.53,46.54,30.09,48.48]],ID["EPSG",5790]]