RAZIONAL

Motors and engines except for land vehicles; flues for engine boilers, namely, three-layered heat-insulated pipes made from stainless steel; water heaters being parts of machines; alternators; dynamos; current generators; generators of electricity; pumps for heating installations; heat exchangers being parts of machines; fittings for engine boilers; boiler tubes being parts of machines

Heating installations; water heaters, namely, heating systems and systems used in technological heating supply in industrial production; boilers, other than parts of machines for heating installations; oil and gas burners for industrial, and domestic use; heating apparatus for solid, liquid or gaseous fuels, namely, liquefied natural gas, diesel, masut, petroleum oil, namely, steam generating installations and cogenerational units for producing heat; gas industrial boilers; heating boilers; taps; mixer taps for water pipes; hot air apparatus, namely, blowers; ventilation and air-conditioning installations and apparatus, not being parts of machines; heat exchangers, not being parts of machines; steam generating installations, namely, heating systems and systems used in technological heating supply in industrial production; water distribution installations, namely, hydraulic dividing pointer in the nature of a distribution manifold through which water is distributed

Construction of modular containers for industrial use; repair of boiler and cogeneration systems, heat producing installations, electric generator installations; installation of equipment namely of heat and power equipment, compressors, pumps, fans, industrial ovens, electrotechnical installations, steam generating units, automation equipment and devices, computer facilities; rebuilding of industrial and gas reciprocating engines that have been worn or partially destroyed; repair information namely providing information on repair services in the field of energetics; construction information namely providing information on construction services in the field of concrete structures and concrete-steel constructions; roofing services; painting, interior and exterior; installation of doors and windows; heating equipment installation and repair; fire alarm installation and repair; freezing equipment installation and repair; electric appliance installation and repair; installation, maintenance and repair of computer hardware; machinery installation, maintenance and repair; interference suppression in electrical apparatus; boiler cleaning and repair; plumbing