35
Development of usage concepts for real estate with regard to professional business matters; Project management and project supervision from a professional business perspective; Arranging of commercial and business contacts and contracts for others; Drawing up of statement of accounts (office functions); Professional business consulting; Professional business and organisational consultancy regarding energy consumption; Commercial business and operational management for others; Cost price analysis in the field of energy procurement and energy supplying; Professional business calculations and accounting, and updating, management, maintenance and compilation of information into computer databases; Photocopying services; Compilation of statistics; all of the aforementioned services exclusively in relation to the equipment, administration, management, operation, and maintenance of real estate and building services engineering as as well as of transportation and energy infrastructure
36
Real estate affairs; Real estate management; Real estate consultancy; Real estate financing; Real estate Financial analysis; Financial evaluation (real estate); Real estate investment planning; Arranging of rental contracts/leasing contracts (for real estate); Real-estate valuations; Real estate affairs; all of the aforementioned services exclusively in relation to the equipment, administration, management, operation, and maintenance of real estate and building services engineering as well as of transportation and energy infrastructure
37
Building construction; Building construction supervision; Building consultancy; Remodeling of buildings; Renovation and restoration of buildings; Installation of environmental protection systems; Consultancy in connection with the maintenance and repair of environmental protection installations; Caretaking; Cleaning services; Cleaning of buildings [exterior surface]; Snow removal services; Demolition and damp-proofing of buildings; Interference suppression in electrical apparatus; Rat exterminating; Lift, burglar alarm, fire alarm, heating equipment and air conditioning apparatus installation and repair; Maintenance, servicing and repair of machines; Laying of cables; Varnishing; Installation of doors and windows; Repair of electric cables, security locks and pumps; Rustproofing; Chimney sweeping; Drilling of wells; Carpentry services; Rebuilding machines that have been worn or partially destroyed; Vermin exterminating, other than for agriculture; Painting, interior and exterior; Laying of cables; Roofing services; Building insulating; Disinfecting; Re-inking and refilling of toner cartridges
39
Removal of waste; Storage and transport in connection with waste; Parcel and goods delivery; Removal services; Car parking; Franking of mail
40
Air freshening
41
Performances (Presentation of live -)
42
Building and construction drafting; Technical preparation, support and consultancy with regard to building projects; Development of usage concepts for real estate, with regard to technical matters; Technical planning and technical consultancy regarding the use, fitting out, administration, management and operation of real estate; Technical consulting in the field of environmental engineering; Environmental monitoring services; Consultancy in the field of energy-saving; Engineering services, with the exclusion of engineering of computer systems and computer networks; Energy auditing; Surveying; Technical project studies; Water analysis; Provision of scientific information, advice and consultancy in relation to carbon offsetting; all of the aforementioned services exclusively in relation to the equipment, administration, management, operation, and maintenance of real estate and building services engineering as well as of transportation and energy infrastructure
44
Gardening; Horticulture; Lawn care; Weed killing
45
Security services for buildings; Night guard services; Monitoring of burglar and security alarms