Polski 
LEGENDA:
BRICK WALLS 
PARTITION WALLS 
RADIATORS
L4
commercial premises
Storey: first floor
Premises area: 72,53 m2
Number of rooms: 5
| No | ROOM NAME | AREA |
| 1 | PREMISES | 57,91 m2 |
| 2 | COMMUNICATION | 3,67 m2 |
| 3 | SOCIAL ROOM | 7,44 m2 |
| 4 | TOILET | 1,38 m2 |
| 5 | VESTIBULE | 1,32 m2 |
| TOTAL AFTER ARRANGEMENT | 71,72 m2 | |
| TOTAL ACCORDING TO PN-ISO 9836 1997 | 72,53 m2 | |
