„Укрепване на свлачище с рег. № LOV34. 16986.01, в участък на общински път LOV2134, мах. Длъжковска, община Троян.”

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The subject of Separate Lot No. 1 includes conducting engineering-geological and hydrogeological surveys and preparing an investment project for stabilization of landslide with reg. No. LOV34.16986.01, on a section of municipal road LOV2134, Dlyzhkovska hamlet, Troyan Municipality. The landslide is registered under No. LOV34.16986.01 and is classified as contemporary, periodically active. The landslide formed in the lower part of the left valley slope of a river, a left tributary of the Beli Osam River. The landslide occurred on 23.05.2026 after intense rainfall. It measures approximately 77 m width along the roadbed and 23 m length in the direction of movement in the most active section. Currently, in the landslide detection zone, cracks up to 10 cm wide and settlements of 10-15 cm have formed on the roadbed. In the lower half of the slope, the displaced and fallen materials, combined with vegetation, have formed a landslide "tongue" on undisturbed terrain with a height of 1.0-1.2 m. The investment project must be developed in accordance with the Design Terms of Reference. A technical solution for the complete control of landslide processes must be presented, including…

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