Passivation, restoration, structural repair, smoothing and protection with guaranteed durability of degraded concrete structures both horizontally and vertically; reconstruction of the concrete cover layer; volumetric and decorative restoration of the edges of beams, pillars, pediments, balcony parapets damaged by oxidation of rebars; levelling of concrete slabs, ramps, infrastructural works in general; finishing of large works for levelling surface defects with castings or gravel nests.