78x33m Isometric view of the sewer line layout of Ground floor and mezzanine floor of ice packing plan details are given in this 2D Autocad DWG drawing file. In this drawing model, dry ice plant, storage room, tube ice man, kitchen area, office room, packaging room, checking room and docking room are available. Download the 2D AutoCAD DWG drawing file. Thank you for downloading 2D AutoCAD DWG drawing file and other CAD program files from our website.