This AutoCAD DWG drawing provides a detailed design for two back-to-back toilets, each measuring 1650x2400 mm (5'-6" x 8'). The layout includes essential features such as WC, basin, and shower area. The drawing includes comprehensive working details, including sections, elevations, and material specifications. This resource is ideal for architects, interior designers, and builders working on residential or commercial projects requiring precise and efficient bathroom layouts.