Has already begun the recovery plan of natural stone flooring.
The Department of Urban Quality, who runs Ana Martinez Vidal is applying a technique pioneered in the municipality that serves to make these natural materials regain their original color and look completely clean.
Thus, in more than one hundred streets are to apply chemicals at high temperatures.
In the event that they do not give optimal results because they are very spoiled and surfaces to be bush-hammered texture (such as Plaza de las Flores and Santa Catalina), apply the technique of blasting (small balls of eroding the stone steel) and then to seal the pores barnizará thereof.
These cleanup have been developed on the sidewalks of Santa Eulalia, the Merced, Martinez Tornel and part of the Gran Via.
In the coming days will be held in Tatters, Silverware, Romea Square and its surroundings.
The plan is being made on those sidewalks that are of natural stone (travertine marble, granite, basalt stone or hillock).
It should also be noted that these works are being developed even on Sunday to avoid nuisance to neighbors and narrow sidewalks that need to occupy a portion of the roadway.
Source: Ayuntamiento de Murcia