maintenance and repair of air conditioners; maintenance of buildings; construction; building construction; repair and maintenance services; maintenance of construction machines; highway maintenance; maintenance and repair of machinery; roof maintenance; maintenance services; maintenance and repair

Concrete mixtures; chemical additives for concrete; chemical compositions for curing concrete; chemical additives for use with concrete; chemical preparations for the treatment of concrete; chemical products for use as additives to concrete; Concrete bonding compounds; Concrete curing agents; Concrete hardening compounds; Concrete mixtures; Curing additives; Curing preparations; Cement mixtures; Cement and cementitious products additives; Chemical additives for cement; Chemical preparations for the treatment of cement; Chemical compositions for hardening cement; Chemical preparations for use with cement; Chemical products for use as additives to cement; Compositions for preserving cement (except paints or oils); Compositions for setting cement; supplementary cementitious materials; Bonding agents for masonry; Slag; Slag (fertilisers); Slag as a source of soluble silicon for agriculture; slag as a source of lime for agriculture

Aggregate materials for use in concrete; aggregates for use in the preparation of concrete; concrete aggregate; concrete building elements; Concrete for building purposes; Concrete for construction purposes; Concrete products for use in building; concrete paving stones; concrete products for use in landscaping; concrete products for use in walkways; concrete provided with coloured surface finishes; concrete provided with decorative surface finishes; concrete slabs; concrete toppings; premixed concrete; premixed concrete poured on site; premixed concrete provided with a decorative surface finish; ready to use concrete; textured concrete finishes; Blended aggregates used as road base; Aggregates for use in filters; Aggregates for use in drainage; Fine sand materials; coarse sand materials; manufactured sand materials; Blended cements; cement; Cements (other than adhesives); quarry products; Cement base mixture for use in building; Cement based coatings (other than in the nature of paint); Cement based materials (other than in the nature of paint); Cement based materials for use in maintaining buildings; Cement based materials for use in preserving buildings; Cement based materials for use in protecting buildings; Cement based wall coatings; Cement for blast furnaces; Cement for building; Cement for furnaces; cement mixes; Cement mortar for use in construction; Cement plugs for use in filling; Fibre cement; Fire cements; Mixtures of cement, sand and stone material; Preparations consisting principally of plaster for making cement Products in the nature of cements for the repair of concrete; Ready to use cement for building purposes; Refractory cement; Refractory products in the form of cement; Substances made of cement for the filling of surface defects; Substances made of cement for the filling of surface flaws; Substances made of cement for the repair of surface defects; Substances made of cement for the repair of surface flaws; Binders for road construction; Binders for road maintenance; Binding materials for road repair; Bitumen; Composite bitumen; Road making Non-metallic materials; Bituminous binding materials for use in road maintenance; Bituminous binding materials for use in road-making; Fibrous materials for use in road construction; Materials for making and coating roads; Mixtures of bitumen and plastics for making roads; Non-metallic materials for coating roads; Non-metallic materials for making roads; Non-metallic materials for repairing roads; Non-metallic materials for roads, including paths; Non-metallic materials for surfacing roads; Non-metallic materials for use in making roads; Non-metallic materials for use in patching roads; Non-metallic materials for use in repairing roads; Non-metallic materials for use in surfacing roads; Non-metallic materials for use in the construction of roads; Non-metallic road coverings; Non-metallic road making materials; Sealing compounds for use in road laying (bituminous); Sealing compounds for use in road laying (cementitious); Agglomerated stone materials; Masonry blocks; Non-metal cladding for construction and building, namely, stone cladding; Asphalt; Building materials made from asphalt; Non-metallic reinforcement fabrics for asphalt paving; Road asphalt; Road coating materials; rubber granulated asphalt; asphalt roadway; Asphalt paving; Non-metallic materials for use in paving; Non-metallic composite structures for paving of surfaces; Non-metallic paving materials; Non-metallic paving products; Blast furnace slag; granulated blast furnace slag; steel furnace slag; air-cooled blast furnace slag; Materials produced from blast-furnace slag; Slag (building material); Slag stone; Raw chemical materials for cement

Concrete mixtures; chemical additives for concrete; chemical compositions for curing concrete; chemical additives for use with concrete; chemical preparations for the treatment of concrete; chemical products for use as additives to concrete; Concrete bonding compounds; Concrete curing agents; Concrete hardening compounds; Concrete mixtures; Curing additives; Curing preparations; Cement mixtures; Cement and cementitious products additives; Chemical additives for cement; Chemical preparations for the treatment of cement; Chemical compositions for hardening cement; Chemical preparations for use with cement; Chemical products for use as additives to cement; Compositions for preserving cement (except paints or oils); Compositions for setting cement; supplementary cementitious materials; Bonding agents for masonry; Slag; Slag (fertilisers); Slag as a source of soluble silicon for agriculture; slag as a source of lime for agriculture

Aggregate materials for use in concrete; aggregates for use in the preparation of concrete; concrete aggregate; concrete building elements; concrete for building purposes; Concrete for construction purposes; Concrete products for use in building; concrete paving stones; concrete products for use in landscaping; concrete products for use in walkways; concrete provided with coloured surface finishes; concrete provided with decorative surface finishes; concrete slabs; concrete toppings; premixed concrete; premixed concrete poured on site; premixed concrete provided with a decorative surface finish; ready to use concrete; textured concrete finishes; Blended aggregates used as road base; Aggregates for use in filters; Aggregates for use in drainage; Fine sand materials; coarse sand materials; manufactured sand materials; Blended cements; cement; Cements (other than adhesives); quarry products; Cement base mixture for use in building; Cement based coatings (other than in the nature of paint); Cement based materials (other than in the nature of paint); Cement based materials for use in maintaining buildings; Cement based materials for use in preserving buildings; Cement based materials for use in protecting buildings; Cement based wall coatings; Cement for blast furnaces; Cement for building; Cement for furnaces; cement mixes; Cement mortar for use in construction; Cement plugs for use in filling; Fibre cement; Fire cements; Mixtures of cement, sand and stone material; Preparations consisting principally of plaster for making cement Products in the nature of cements for the repair of concrete; Ready to use cement for building purposes; Refractory cement; Refractory products in the form of cement; Substances made of cement for the filling of surface defects; Substances made of cement for the filling of surface flaws; Substances made of cement for the repair of surface defects; Substances made of cement for the repair of surface flaws; Binders for road construction; Binders for road maintenance; Binding materials for road repair; Bitumen; Composite bitumen; Road making Non-metallic materials; Bituminous binding materials for use in road maintenance; Bituminous binding materials for use in road-making; Fibrous materials for use in road construction; Materials for making and coating roads; Mixtures of bitumen and plastics for making roads; Non-metallic materials for coating roads; Non-metallic materials for making roads; Non-metallic materials for repairing roads; Non-metallic materials for roads, including paths; Non-metallic materials for surfacing roads; Non-metallic materials for use in making roads; Non-metallic materials for use in patching roads; Non-metallic materials for use in repairing roads; Non-metallic materials for use in surfacing roads; Non-metallic materials for use in the construction of roads; Non-metallic road coverings; Non-metallic road making materials; Sealing compounds for use in road laying (bituminous); Sealing compounds for use in road laying (cementitious); Agglomerated stone materials; Masonry blocks; Non-metal cladding for construction and building, namely, stone cladding; Asphalt; Building materials made from asphalt; Non-metallic reinforcement fabrics for asphalt paving; Road asphalt; Road coating materials; rubber granulated asphalt; asphalt roadway; Asphalt paving; Non-metallic materials for use in paving; Non-metallic composite structures for paving of surfaces; Non-metallic paving materials; Non-metallic paving products; Blast furnace slag; granulated blast furnace slag; steel furnace slag; air-cooled blast furnace slag; Materials produced from blast-furnace slag; Slag (building material); Slag stone; Raw chemical materials for cement