79092588
Dec 16, 2010
Jan 17, 2012
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
Nonmetallic Building MaterialsBuilding construction supervision; quarrying services; construction information
Building Construction and RepairTreatment of materials being a material transformation service, namely, treatment of waste for construction; recycling of building materials; information on treatment and recycling of building materials
Treatment of Materials