Guide
Most bathroom basins fall into a few widths. The right one depends on the wall, the door and who uses it.
01
Guest toilet: 40 to 50 cm. Small bathroom: 60 cm. Main bathroom: 80 to 100 cm. Shared bathroom: 120 cm and up.
02
Basins are commonly 40 to 50 cm deep. In narrow rooms, check that the door opens and that there is about 70 cm free in front.
03
Measure the wall, the distance to the toilet and shower, and the position of existing pipes. Leave at least 10 to 15 cm on each side if the basin sits between walls.
Questions
60 cm is the most common width for a single basin.
About 70 cm of free floor is comfortable.
Usually, during renovation. Ask a plumber.
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