7
(Section 1(a) and 44(e)) Hydraulic, electric, mechanical and electromechanical machines for hydraulic facilities in the nature of power stations, navigation dams, irrigation dams, reservoir intake towers, and ship locks, namely, electricity generators, hydraulic turbines, hydraulic turbine-generator units, modules consisting primarily of a plurality of turbine-generators; (section 44(e) only) weirs, canal and waterway locks and replacement parts for each, cranes and replacement parts therefor
9
(Section 1(a) and 44(e)) Electric and electronic apparatus and instruments and apparatus for control and regulation of electric, mechanical and electromechanical plants, machines, turbines, generators, transformers, weirs, locks and parts thereof, namely, electrical controllers and electrical sensors and replacement parts therefor; electrical controllers for hydraulic power stations; (section 44(e) only) electricity transformers, computer software for simulation, visualization and control of electric, mechanical and electromechanical plants, machines, turbines, generators, transformers, weirs, locks and parts thereof; computer software for simulation, visualization and control of hydraulic power stations
37
Building, construction, starting up, operation, maintenance, restoration, and rebuilding of hydraulic, electric, mechanical and electromechanical plants and machines; building, construction, starting up, operation, maintenance, restoration, rebuilding and dismantling of hydraulic power plants
42
Conducting feasibility project studies, engineering, technological consulting in the field of hydraulic engineering, canal building, turbines, dams and navigational locks; conducting feasibility studies and technical consultation in the field of engineering and construction of hydraulic, electric, mechanical and electromechanical plants, machines and parts thereof as well as in the field of hydraulic power plants; design of computer programs for simulation, visualization and control of hydraulic, electric, mechanical, electromechanical plants, machines and parts thereof as well as of hydraulic power stations