22x20m house plan of door cum window plan is given in this Autocad drawing file. Two door cum window plans are given. The dimension of Door 1 & door cum window is 1.2x2.55m and 1.8x2.55m with 1 number and 2 numbers of quantities respectively. For more details download the Autocad drawing file. Thank you for downloading the Autocad drawing file and other CAD program files from our website.