HS maintenance

LLC “INIYA” performs of all types of repair work on the HS in general and their structural elements, including the use of the technology for structural reinforcement of building structures and facilities using composite materials TM MAPEI using Mapei FRP System technology and others, underwater concreting, underwater electric arc welding, electro-oxygen cutting, dredging and measuring works, removal and relocation of soils, the equation of the “bed” , removing obstacles, surveying the water area, laying of pipelines and cables, cleaning, repair, installation of water intakes and outlets.

Repair of piles using new technologies with the use of caisson and polymeric materials.

Repair of metal piles.

Concreting the damaged grillage.

Filling excessive gaps with concrete.

Reinforcement, restoration, protection and strengthening of the HS using composite materials TM “MAPEI”.

Installation of anti-icing protection (covers).

The use of Bontec concrete mattresses.

Repair of a dam on the Khadzhibey estuary using Bontec concrete mattresses.

Reconstruction of the Seversky Donets-Donbas Canal.

Construction of a wave deflection wall for the coastal protection of the health resort.

Construction of a stone slope at the Ochakivska PDS bank protection.

Survey of the HS.

Lifting underwater obstacles.

Control and inspection of the HS with the production of passports.

Installation of mooring cranes.

Repair of bases and replacement of Column-type towers of luminous navigation signs (Western and Eastern) at the edges of the breakwaters of Pivdennyi settlement – 2020.

Laying gabion mattresses of the Triton system and tetrapods.

Eliminate erosion of HS.

Maintenance of the water utility.

Construction of lifting tracks for the slipway.