19
Building materials (non-metallic); aggregates; mortar; concrete; ready-mixed concrete; precast concrete with low carbon footprint; concrete based on recycled materials; bio-sourced concrete; non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal; concrete installations for the distribution of hot and cold liquids of all kinds, gas and energy, regulating and safety devices made of concrete for liquid and gas pipes; building materials (non-metallic), paving; concrete landscaping edging; kerb stones; concrete rail supports; engineering chambers and galleries made of concrete; non-metallic pre-fabricated shelters (military and civil); supporting walls; side walls; concrete modular elements for waste tips, concrete acoustic screens; gutters not of metal; slabs of concrete and cement; grass slabs; non-metallic tree surrounds; non-metal storage tanks; concrete supply elements for tanks and wells; concrete devices for funnelling and diverting surface water and waste water; drainage slabs, storage partitions, not of metal; concrete tanks: bridges and cornices, not of metal; pre-fabricated concrete elements, for cellars; concrete containers for radioactive waste
37
Building construction, repair and installation services; consulting services in construction and in particular in the use of precast concrete with a low carbon footprint, concrete made from recycled materials and bio-sourced concrete; installation, repair and maintenance of floors of concrete, floor slabs, precast slabs, honeycomb slabs, pre-fabricated foundation blocks pipeline networks, pipes; installation of joints and accessories relating to pipelines for the transport and distribution of hot and cold liquids of all kinds, gas and energy; construction, repair and maintenance of tunnels; restoration, asphalting, decontamination and diverting surface water networks and waste water; Rental of construction equipment; drilling; Building construction and repair
40
Valorization, treatment and recycling of cuttings and waste from the construction industry; information and advice on the valorization, treatment and recycling of cuttings and waste from the construction industry, particularly for the manufacture of precast concrete
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; development, project planning, consulting services as well as services of architects, designers, engineers or chemists in the field of manufacturing and processing of precast concrete, as well as in the field of building and civil engineering; design and development of computer hardware and software; design services for artwork; pipeline network studies