GAZ SYSTEM

natural gas and liquefied natural gas; fuels, namely, gaseous fuels and liquid fuels; crude oil; oil derivative products, namely, oil for use in the manufacture of other products; non-chemical additives to fuel; compressed natural gas (CNG); liquefied natural gas (LNG)

retail store services featuring natural and liquefied natural gas, gaseous and liquid fuels, crude oil; mediation in the conclusion of commercial transactions and agreements for others in the field of gas distribution and storage; market analysis

pipeline construction services; construction, installation, maintenance and repair of gas transport infrastructure, namely, pipelines and liquefied gas terminals; repair and maintenance of machinery for mining, quarrying and construction; construction consultancy and maintenance of machinery; services in the field of mining extraction; services of installation and repair of heating, gas and ventilation installations; vehicle maintenance and repair services; vehicle services stations, namely, services of petrol stations and autogas stations; services in the field of exploitation of crude oil and natural gas reserves, namely, drilling for crude oil; construction and maintenance of pipelines and gas pipelines; construction services, namely, construction of linear structures for the storage and transportation of crude oil, pipelines, electricity lines, electric tractions and telecommunication supply lines; consultancy services with respect to the above services, namely, construction of buildings, pipeline construction, and drilling for crude oil

Storage, transmission and distribution of natural gas, liquefied natural gas, gaseous and liquid fuels, crude oil; transport and storage of goods; distribution and transport of fuel, energy, heat, natural gas, liquid gas, crude oil derivatives and gas derivatives; pipeline transport services; services of tankless storage of natural gas and underground waste storage

industrial analysis and research services in the field of natural gas and crude oil; design and development of computer hardware and software; technical project preparation being engineering; technical consulting in the field of transport and storage of gases and liquids; energy consulting in the field of energy measurement to improve energy efficiency; services related to scientific and technical tests, namely, oil well testing; services related to research and analysis, namely, analysis for oil research; services related to construction, namely, research in the field of building construction; services related to technological design, namely, design in the field of transmission and processing of natural gas for scientific and technological applications; architectural design for town planning