35
Business management; business administration; personnel
recruitment; auctioneering, including of construction
machines or construction machine equipment; organisation of
exhibitions for commercial or advertising purposes;
personnel management consultancy; purchasing of goods and
services for other businesses; compilation and systemization
of information into computer databases; cost price analysis;
market research; business management and organization
consultancy; relocation services for businesses; rental of
advertising space; publicity material rental
37
Building construction, including steel construction;
cleaning, vehicle lubrication and polishing, vehicle
breakdown assistance (repair), rustproofing, service
stations (vehicle -) [refuelling and maintenance], vehicle
wash; installation, maintenance and repair of machines,
construction machines, machine tools, tools, hand-operated
implements; elevator installation and repair; tyre repair;
reconditioning machines and motors and engines that are worn
out or partially destroyed; rental of construction machines,
construction implements and conveyor technology; interior
and exterior cleaning of buildings; installation and
maintenance of electric equipment and electric installations
and air conditioning installations; cleaning machines
(rental of -); street cleaning; rental of road sweeping
machines; road paving; rental of cranes [construction
equipment]; rental of light-regulating installations, crash
barriers, reflector posts and conductive connections for
building site security; organisational consultancy with
regard to the construction of building sites, including
building site logistics
39
Vehicle rental; vehicle breakdown recovery services; rental
of warehouse, rental of parking places; supplying industrial
consumers with electricity, heating, gas or water, including
on building sites; rental of navigation systems; rental of
systems for locating vehicles
40
Treatment of materials, namely custom assembling of
materials for others; energy production, including on
building sites; blacksmithing; soldering; welding; metal
treating; recycling of waste and trash; grinding and sawing
[saw mill]; rental of generators; rental of air conditioning
apparatus; rental of space heating apparatus
44
Rental of equipment for use in agriculture and forestry;
rental of machines for use in agriculture and forestry;
services and consultancy in the field of agriculture;
consulting in the field of forestry