19
Aggregates; Aggregate materials for use in concrete; Stone, rock, clay and minerals; Concrete; Concrete blocks; Concrete bricks; Concrete paving elements; Asphalt paving; Paving blocks; Concrete paving blocks; Asphalt composition paving; Paving slabs, not of metal; Paving; Asphalt; Aggregate; Aggregates for use in the preparation of concrete; Building and construction materials and elements made of sand, stone, rock, clay, minerals and concrete; Concrete building elements; Building elements of concrete; Building elements made of concrete; Building and construction materials and elements, not of metal, excluding shutters, indoor and outdoor sun protection accessories for windows, window blinds, window coverings, venetian blinds and vertical blinds, devices for insect protection and/or shading and/or dimming; Building and construction materials and elements made of pitch, tar, bitumen or asphalt; Natural stone; Natural stone slabs; Blocks made from natural stone; Construction materials of natural stone; Natural stone for building purposes; Paving stones; Concrete paving stones; Stone for building; Road construction materials (Non-metallic -); Materials for making and coating roads
37
Asphalting; Advisory services relating to asphalting; Road paving; Road construction; Road surfacing; Paving (Road -); Road marking; Custom construction of roads; Construction consultancy