35
Advertising, business management; business administration;
office functions; bringing together for the benefit of
others of various goods (excluding their transport) enabling
consumers to conveniently view and purchase these goods;
management and conducting of business affairs in the energy,
electricity, gas, water, waste, environmental and
sustainable development sectors; professional business
consulting in the energy, electricity, gas, water, waste,
environmental, and sustainable development sectors;
compilation and systematization of data into data banks;
public relations in the energy, electricity, gas, water,
waste, environmental and sustainable development sectors
37
Building construction; repair, installation services;
servicing and repair of computers; building construction,
repair and maintenance of energy, electricity, gas and water
production and distribution facilities; building
construction of hydro-electric power stations, dams,
electric power stations and gas power stations comprising
permanent edifices and buildings; computer maintenance;
building construction, servicing and repair of electric
distribution networks, gas distribution networks, remote
heating distribution networks and water distribution
networks; building construction, servicing and repair of
effluent ways; building construction, servicing and repair
of fiber-optic networks; installation and maintenance of
computer facilities, computers and computer networks,
excluding computer software; building construction and
setting up of public and private power plants, as well as
floodlighting; servicing, repair, maintenance and operating
of public and private lighting systems, as well as
floodlighting
41
Education, training, entertainment; sporting and cultural
activities; education, training and teaching in the field of
energy, power consumption, gas consumption, water
consumption and heat consumption, as well as in sustainable
development and the environment; arranging and conducting
conferences and seminars and publication of texts (other
than advertising texts) in the energy, electricity, gas,
water, waste, sustainable development and environmental
sectors
42
Scientific and technological research services, as well as
research and design services related thereto; industrial
analysis and research services; technical project studies,
surveying (engineers' services); physical, chemical,
mechanical and geological research; scientific and
technological consulting and research in the energy,
electricity, gas, water, waste, environmental and
sustainable development sectors; consulting in the field of
energy-saving; advice on technology in the field of energy;
website maintenance for others; supply of search engines and
hyperlinks for consulting data and information through
global networks; programming of computer software; computer
software consulting; computer software design, installation,
updating and maintenance; rental of access time to a
database server center (computing service)