35
Advertising; Business management; Business administration: office functions; Development of usage concepts for real estate with regard to professional business matters (facility management); Temporary personnel services; Procurement services for others (purchasing goods and services for other businesses); Business project management services for construction projects; Computerised file management; Commercial or industrial management assistance; Organisational project management in the field of electronic data processing; all of the aforesaid in relation to process and plant optimization (quality management, quality service, plant maintenance, technical building management and industrial cleaning)
37
Building construction; Repair of heating, ventilating and air conditioning units; Repair of industrial furnaces; Cleaning of building interiors; Installation and repair of machines and production installations, in particular industrial washing and painting installations; Servicing of filtering installations; electrical wiring and fitting work; Cleaning of industrial installations, steelworks and power stations; Reconditioning machines and motors and engines that are worn out or partially destroyed; Assembly and disassembly of machines and installations; Installation, repair and maintenance of data technology installations (hardware); Assembly of air conveying apparatus; Demolition, blasting and earth-moving operations; Providing of services in the environmental sector, namely remediation of contaminated sites; all of the aforesaid in relation to process and plant optimization (quality management, quality service, plant maintenance, technical building management and industrial cleaning)
39
Packaging and storage of goods; all of the aforesaid in relation to process and plant optimization (quality management, quality service, plant maintenance, technical building management and industrial cleaning)
40
Vulcanization [material treatment]; Surface polishing; Air purification; Sandblasting services; CO2 blasting; all of the aforesaid in relation to process and plant optimization (quality management, quality service, plant maintenance, technical building management and industrial cleaning)
42
Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Design and development of computer hardware and software; Measuring and testing laboratories; Engineering services; Development of usage concepts for real estate with regard to technical matters (facility management); Engineering and providing of scientific expertise; Material testing; Quality checking and testing; Provision of technical consultancy; Conducting technical project studies; Maintenance of software; all of the aforesaid in relation to process and plant optimization (quality management, quality service, plant maintenance, technical building management and industrial cleaning)