4
Industrial oils and greases; Fuels (including motor spirit); Electrical energy
7
Machines for the chemical industry, the raw materials processing industry, the mineral oil processing industry, the agriculture and forestry industry, the electricity production industry; Motors and engines (except for land vehicles); Compressed air pumps; Parts of machines, motors or engines
11
Apparatus for heating, steam generating and refrigerating; Solar collectors; Steam accumulators, pressure water tanks, compressed air reservoirs, heat accumulators; Heat pumps; Heat regenerators, sanitary installations; Parts of the aforesaid goods
35
Business consultancy and advisory services; Consultancy relating to business organisation; Business efficiency expert services; Marketing research; Exhibitions for commercial or advertising purposes; Arranging of trading and economic contacts, also over the Internet; arranging commercial transactions for third parties, also within the framework of e-commerce
39
Transport; Distribution of energy, electricity, gas and heating
40
Production of energy, heating and electricity; Processing of oil
41
Tuition, providing of training and further training; Organisation, arranging and conducting of courses, seminars, workshops, symposiums, congresses and conferences; Providing electronic publications (non-downloadable); Publication of texts, other than publicity texts; Publication of printed matter, including in electronic form, other than advertising texts; Organising of education exhibitions
42
Scientific and technological services and research and design relating thereto; Scientific and industrial research; Scientific and technical consultancy; Engineering and providing of scientific expertise; Technical and scientific project planning; Development of measuring and testing methods; Material testing; Quality control; Material testing; Technical research and development (for others); Construction drafting; Research in the field of engineering; Mechanical research; Physics [research]; Chemical research; Technical measuring and testing; Chemical analysis; Technical measurement and analysis; Research in databases and on the Internet, for scientific and research purposes