it's a two-sections of simple building with floor dimension details, details of stair section, some structure details in it, this is the DWG file format.
14x9 Meter terrace floor A
Residential apartment buil
4 Storey Apartment Elevati
Three floor distribution p
Main all sided elevation o
Housing blocks drawings de
Isometric constructive sec
Multi-family residential b
Drawings details of apart
Multi-familiar building el
Elevations And Sections Of
Housing apartment elevatio