Rehabilitation of water intake structures, walls and bottom of the Petrohan Compensating Basin

Scope of works: Cleaning the silts Repair and strengthening the foundation of the compensating basin Repair of the destroyed facing parts Rehabilitation of the concrete and ferroconcrete constructions in the water intake and water infusing structures of the compensating basin Employer: NEK EAD, VEC Group Rila
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Renovation of the right wing wall of the energy dissipater of Topolnitsa Dam

Scope of construction works: Restoring of completeness of concrete elements in the construction of the HPP drainage Formworks Reinforcement works Concrete works Installation of blocks with polymer structure Drilling and injection works Hydro installation of right wing wall and wall of HPP drainage Employer: NEK EAD
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Correction of river bed

Sorry, this entry is only available in Български. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.Обхват на извършените дейности: изкопни работи насипни работи кофражни работи армировъчни работи бетонови работи отводнителни канавки дренаж Период на сключване на договора: юли 2008 г. Статус: Завършен
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Repair works of low pressure pipeline in the section from valve blade 1 (situated next to the reservoir of Kamenitsa HPP) to valve blade 2 (situated next to lower water chamber of Kamenitsa HPP)

Scope of works: Dismantling of existing pipeline Installation of new fiber glass pipes Fortification and backfilling of pipeline Cleaning the construction waste from the route Employer: Bulgarian Joint-Stock Company Granitoid AD
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