
slkenik z okien s betonovym zakladom
https://www.youtube.com/watch?v=XhzJZye_nKI
ak by sa vyrobila aj strecha z takych okien,vydrzala by krupobitie?
https://www.youtube.com/watch?v=XhzJZye_nKI
ak by sa vyrobila aj strecha z takych okien,vydrzala by krupobitie?