01
Chemical substances, chemical materials and preparations;
industrial inorganic chemicals; inorganic chemical compounds
for use in industry
16
Office requisites; office paper stationery; stationery and
educational supplies; stationery; writing and stamping
implements; printed matter; printed forms; packaging
materials
35
Document reproduction; tracking and monitoring energy
consumption for others for account auditing purposes;
assistance and consultancy services in the field of business
management of companies in the energy sector; import-export
agencies in the field of energy; billing services in the
field of energy; procurement of contracts concerning energy
supply; commercial information agency services;
import-export agency services; wholesale services in
relation to fuels; conducting of trade shows; conducting of
business shows and events for commercial or advertising
purposes; arranging of shows for business purposes;
arranging of shows for commercial purposes
36
Real estate management services relating to building
complexes; rental, leasing of real estate; arranging of real
estate rental; arranging of real estate rental agreements
37
Electrical and electronical installation services;
electrical implementation and installation services;
electric appliance installation and repair; installation of
electrical and current generator machines; providing
information relating to the installation of electrical
apparatus; renovation, repair and maintenance of electricity
conduits; maintenance and repair of electrical earthing
systems; construction of telecommunications networks; repair
or maintenance of telecommunications apparatus and
instruments; providing information relating to the repair or
maintenance of telecommunications apparatus and instruments;
air conditioning contractor services; maintenance of
electronic or air conditioning systems; installation and
repair of air-conditioning apparatus; providing information
relating to the repair or maintenance of air conditioning
apparatus; construction project management services;
building construction supervision services for building
projects; on-site project management relating to the
construction of buildings
38
Telecommunications services; fixed line telecommunication
services; providing wireless telecommunications via
electronic communications networks; telecommunications
services provided via fibre optic, wireless and cable
networks
39
Electricity supply services; supply of electricity;
electricity distribution services; transmission of
electricity; electricity distribution; providing information
relating to the supply of electricity; heat supplying
[distribution]; gas storage services; distribution of gas;
gas supplying [distribution]; transmission of oil and gas
through pipelines; rental of warehouse space; rental of
warehouses; rental of storage facilities; rental of motor
vehicles, ships and aircraft; rental services related to
transportation and storage; rental of units and containers
suitable for storage and transportation
40
Energy production; production of energy by power plants;
production of energy by nuclear power plants; consultancy
services relating to the generation of electrical power;
production of electrical power from renewable sources
41
Publishing of printed matter; publication of printed matter
and printed publications; publication of printed matter for
educational purposes; publication of printed matter in
electronic form; publishing services; publishing services
carried out by computerised means; on-line publishing
services; arranging and conducting educational conferences;
organisation and conducting of conferences; organizing
conferences, exhibitions and competitions; arranging of
presentations for educational purposes; vocational education
services, providing of professional training; arranging
professional workshop and training courses; production of
instructional materials for use at professional lectures;
educational information services; providing of educational
services; advisory services relating to education;
consultancy services relating to education
42
Natural scientific research and analysis; engineering works
and services; research services; scientific and industrial
research; scientific and technological services; industrial
development services; research in the field of energy;
energy auditing; design and development of energy
distribution networks; engineering services in the field of
energy technology; engineering services relating to energy
supply systems; development of energy management and energy
saving systems; advisory services relating to energy
efficiency; advisory services relating to the use of energy;
providing technical advice relating to energy saving
measures; technological analysis relating to the energy and
power needs of others; technological consultancy services in
the fields of energy production and use; consultancy
relating to technological services in the field of power and
energy supply; provision of scientific information;
provision of information relating to industrial design;
technical advisory services relating to data processing;
engineering services relating to data processing;
engineering consultancy relating to data processing;
engineering services relating to data processing technology;
information technology programming services; information
technology consultancy, advisory and information services;
information services relating to information technology;
advising on information technology; design and development
of energy management software; web hosting services