Tender reference number
589324
Description
The subject of this call for tenders is ‘Designation of a contractor for consultancy services (preparation of a comprehensive report on conformity assessment and technical control under the ‘Construction’ and construction supervision part) in connection with the construction of a site: ‘Permanent reinforcement of the national road II-58 (Konush-Chernoochene) – Komuniga’ at km 4+350, Kardzhali region’. The purpose of the public procurement procedure is for the Road Infrastructure Agency to appoint a contractor and to conclude a contract with it for the preparation of a comprehensive report assessing compliance with the basic requirements for construction works and technical control under the ‘Construction’ part and exercising construction supervision during construction of the above-mentioned site, with a view to carrying out quality construction of the site in accordance with the regulatory requirements and in compliance with the agreed deadlines. The section with a need for permanent reinforcement is located on the national road II-58 from km 4+250 to km 4+450 and falls entirely on the territory of Kardzhali District. However, if necessary, this scope may be extended in order to achieve effective stabilisation of destabilisation processes, in line with the results of the engineering and geological studies carried out, as well as to ensure a smooth transition between the fortified section and the existing road infrastructure. Technical characteristics of the existing road Class of the road - II; Terrain - mountainous; Speed: data not available; Gauge – D10.50m traffic lanes 2 x 3.75m banquets 2 x 1.50m Road surface construction: dense asphalt concrete type A 4 cm non-dense asphalt concrete 4 cm crushed stone pavement 15 cm base of ballast 35 cm Small facilities and drainage In the scope defined for the development of the technical design for permanent strengthening of the area there is an existing temporary fortification facility; The drainage in the section is superficial, solved by a longitudinal and transverse slope. At the left there is a lined trench with drainage, and at km 4+359 there is a culvert with a diameter of Ø 800; Condition of existing flooring – Good. With the implementation of the temporary reinforcement, the road surface was rehabilitated in 2024. Road crossings and discharges: intersections with RPM roads, municipal roads and streets around km 4+190 left – intersection with municipal road. STM and Emergency Sites: The section is not registered as a section with a concentration of SSTBs; At km 4+300 left there is an emergency site with a width of 3.00 m; Communications and facilities of other departments According to the registers of the Regional Police Department - Kardzhali, there are no facilities of other departments in the section. Despite the temporary measures taken and given the continuing traffic load and ground instability, the section remains in a risky condition in terms of operational safety and durability. Due to the changes in the terrain situation, as well as in order to achieve a sustainable technical solution, it is necessary to revise the existing technical design. The new technical design for permanent reinforcement is subject to approval and is the basis for the issuance of a building permit and the execution of the construction. The investment project (the project documentation) for the site should be made in the volume and content specified in the Design Terms of Reference (Annex № A to the documentation for this contract). The subject-matter of the contract includes a description of the activities under the contract, in accordance with the Contracting Authority’s requirements – Annex № 1 to the documentation.
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Submission Method
Electronic via:
https://app.eop.bg/today/589324
Tenders may be submitted
Electronic submission: required
https://app.eop.bg/today/589324
Information about a public contract, a framework agreement or a dynamic purchasing system (DPS)
Not available
Conditions for opening tenders (date)
09/09/2026 13:00
Award method
Показател Ф - „Финансова оценка, предвиждаща оценка на частта от офертата, съдържаща се в ценовото предложение“ с относителна тежест от 60%.
Estimated value
51,568.81 EUR
Final contracted value
Not available
Award of contract
Not available
