In other Step & Wall articles we have already commented the difference between use classifications 31, 32 and 33, which are characterized by their use in a commercial environment ...
Are you also a lover of immersing yourself in new projects? If you are already familiar with the DIY movement, you certainly are. If not, let's explain it quickly and simply.
The flooring classification refers to a way of limiting the type of flooring for each room. In other words, with the corresponding standard, tests are carried out to define which floor is the most suitable for each space.