Description : In the block of flats we have quite nice parquets under the carpet. How should they be renovated? Somehow sand or paint?
Last Answer : If they are "nice", why renovate them? ;-) Otherwise - by sanding the existing varnish (and the surface layer of wood) and repainting *) with a quality varnish, you will of course extend their ... the wood, but this treatment is less resistant (eg water) and needs to be renewed at regular intervals