Treatment of materials, namely, treatment and transformation of waste from construction; recycling of building materials; information on treatment and recycling of building materials

Building materials, not of metal, namely, cement mixes, mortars, concretes, aggregates in the nature of sand, gravel and crushed stones; Concrete, asphalt and aggregates in the nature of sand, gravel and crushed stones recycled for use in construction; bituminous coated materials based on crushed aggregates and recycled aggregates, namely, bituminous road and roof coatings