| General Contractor (10 Pictures // Modified in v.1.5)
| | Modernizations, overhauls and commissioning of the hydro power plants equipment (30 Pictures // Modified in v.1.5)
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| Hardware production, repair and montage (8 Pictures // Modified in v.1.5)
| | Hardware and concrete antirust protection (10 Pictures // Modified in v.1.5)
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| Electrician’s Work (12 Pictures // Modified in v.1.5)
| | Installation of technological equipment (4 Pictures)
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