CAD Drawings CAD Drawings are provided as reference-only representations of the product. For latest dimensions always consult the current submittal sheet. Available CAD Drawings Variation Description Floor Sink: 12" Square Top, 8" deep with Drainage Flange -LF 12" ARE Top, 8" Deep Body, Less Flange (Formerly 49350A) -LF-NB 12" NB Top, 8" Deep Body, Less Flange (Formerly 49050AS) -NB 12" NB Top, 8" Deep Body (Formerly 49040AS) REVIT 49340A Revit Drawing REVIT-LF 49340-LF Revit Drawing 069238AS 49340A-NB Square Nikaloy Light-Duty, Super-Flo Anti-Tilting Grate