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The new Baikal tunnel has been completed
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Specialists of the enterprises of the SK MOST Group of companies - JSC STROY-TREST, JSC BTS completed
The BTS-MOST Group of Companies
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Construction of the road and railway route Adler – Krasnaya Polyana
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Construction of the road and railway route Adler - Krasnaya Polyana. Tunnel complex #3: installation
The BTS-MOST Group of Companies