6
Buildings of metal; building (framework of metal for -); metal building materials; formwork, scaffolding, beams, supports, joists and posts of metal; reinforcing mats and reinforcing bars of metal; ironmongery; materials of metal for railway tracks; gates, doors and windows of metal; screws and nuts of metal; pins of metal; nails, pins, bolts and rivets of metal; profiles of aluminium, in particular for windows, doors and facades and for surrounding glass elements; containers of metal (storage, transport)
7
Construction machines; machine tools; deep-drilling apparatus for use in geothermics
9
Computer software; Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; special measuring apparatus for the construction sector
19
Buildings (not of metal); framework, not of metal, for building; building materials (non-metallic); formwork (not of metal); timber for building; concrete building elements; road-making materials; scaffolding, beams, supports, joists and posts (not of metal); concrete finished parts for erecting buildings; concrete, cement, mortar; sand, gravel; gates, doors and windows (not of metal); roof coverings, non metallic; bricks, sandstone, marble, natural stones, tiles; building glass; window panes; plate glass (windows), for building; Insulating glass [building]; window glass
35
Professional business and organisational consultancy, preparation and supervision for building projects and real estate, in particular for the construction, equipping, use, administration and operation of buildings and real estate of all kinds; professional business and organisational planning and development of building projects; development of usage concepts for real estate with regard to professional business matters; services of a business manager for project management and project supervision; arranging, concluding and handling contracts for the sale of real estate and property; professional business and organisational consultancy in the field of tendering and awarding of building contracts; corporate planning; professional business consultancy in the field of accountancy; professional business and organisational consultancy in the field of waste dump services; procurement services, for others; business administration; arranging of commercial and business contacts; Arranging commercial transactions, for others; professional business and organisational consultancy with regard to energy consumption and energy saving; retail and wholesale services in relation to building materials, construction machines and construction equipment
36
Real estate affairs; real-estate management; real estate marketing; financial consultancy, preparation and supervision for building projects and real estate, in particular for the construction, equipping, use, administration and operation of buildings and real estate of all kinds; financial building project planning and building project development; brokerage, rental, leasing, management and operation of real estate; asset management for building projects and real estate; development of usage concepts for real estate with regard to financial matters; financial consultancy in the field of waste dump services; financial affairs; financial consultancy; insurance; arranging and administration of insurance policies; insurance consultancy; Financial consultancy with regard to the buying or selling of companies
37
Building construction; Structural and civil engineering, including tunnel construction; road buildings; harbour construction; construction and extension of waterways; airport construction; construction of squares; construction of rail lines; construction on developed and undeveloped land; construction, maintenance, repair, servicing, remediation and cleaning of real estate, in particular buildings; servicing, repair, maintenance and cleaning of equipment and facilities in real estate; conducting building projects; conversion of real estate; construction of installations for supplying drinking water, waste water removal and waste water purification; construction of energy generating installations; building remediation of waste dumps; building construction supervision; rental of construction machinery; construction information; servicing, repair and maintenance of industrial installations; equipping and supplying of building sites; operating and chartering of special ships for building projects
39
Supplying consumers with electricity, heating, gas and water; distribution of energy; storage of waste in waste dumps; operating waste tips
40
Treatment of abandoned polluted soils; recycling of residual construction materials
41
Operating infrastructure facilities, in particular airports and ports; operating transport routes and transport facilities, in particular roads, tunnels, bridges and railways; operating power stations; operating energy generating installations; operating geothermal energy generating installations; operating educational institutions, in particular schools and universities; operating healthcare facilities, in particular hospitals; providing sports and leisure facilities and buildings; operating cultural facilities and buildings; operating environmental technology installations; operating installations for the transport of passengers and goods
42
Construction and design planning; building and construction consultancy; architecture; technical preparation, support and consultancy with regard to building projects; engineering and industrial engineering assistance for project management, project development and project supervision; Development of usage concepts for real estate, with regard to technical matters; planning and technical consultancy with regard to the use, administration, management and operation of real estate; planning and technical consultancy with regard to the construction and equipping/furnishing of real estate; technical building project planning and development; development of computer software and Internet technologies, in particular for all the aforesaid services; installation and maintenance of software; technical consultancy with regard to waste dump services; structural engineering consultancy with regard to property development; calculations, investigations, balancing and data management in the field of energy consumption, electricity consumption, gas consumptions, water consumption and heat consumption; consultancy in the field of energy consumption and energy saving; analysis, consultancy and planning in the field of occupational health and safety, health protection and environmental protection
45
Security consultancy; conducting safety and monitoring initiatives in the field of occupational health and safety, health protection and environmental protection