SK MOST Group of Companies specialists are completing construction of a tunnel at the 86th kilometer of Kavkaz motorway.

The builders are erecting the permanent lining in the tunnel that is 310-meters long. They have already concreted a section that is 114-meters long. Tunnel waterproofing has been done before concrete placing.

The work on the waterproofing and concreting of a 63-meter long gallery has been completed at the southern tunnel entry. The entry work site is now reworked along the upper retaining wall where the builders are placing the roadway on a lower elevation.

The builders are finishing work on the operations office building and erecting a rebar processing workshop on the northern tunnel entry side.

Sergej Sysoev, Jaroslav Zubenko / SK MOST

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