Tenders Are Invited For Major Repair And Reconstruction Of An Overpass, Part Of Dobrotitsa Street, Above Chernomorska Street, In The Town Of Kavarna

The Current Public Procurement Covers The Implementation Of Construction And Assembly Works For The Major Repair And Reconstruction Of An Overpass Over Chernomorska Street In The City Of Kavarna. An Investment Project Has Been Prepared For The Site In Separate Parts, On Which The Activities Should Be Implemented. Construction Permit No. 68/09.10.2025 Has Been Issued For The Construction. By The Chief Architect Of The Municipality Of Kavarna, In Which The Object Is Defined As The Ivth Category, According To Art. 137, Paragraph 1, Item 4, Letters A And D Of The Zut And Article 9, Paragraph 1 Of Ordinance No. 1 Of The Mrrd.​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Preparatory Works:Dismantling The Clinker Slabs In The Pedestrian Area In The Underpass Section.Excavation Of The Sand Cushion Under The Pavers Until Reaching The Waterproofing Layer Of The Facility.Complete Removal Of The Existing Waterproofing Coating.Repair Works On The Supporting Structure:Treatment Of Exposed Concrete Surfaces With Coating (C), According To Bds En 1504-2 For Principles 1, 2 And 8 Or Equivalent.Preparation And Cleaning By Means Of Water Blasting Of The Concrete Base From Dust, Waterproofing Materials And Dirt. Implementation Of New Design Slopes For The Proper Drainage Of Atmospheric Water Outside The Facility. Implementation Of New Waterproofing Of The Facility, By A Specialized Company, Paying Special Attention To The Waterproofing At The Beginning And End Of The Facility. Injecting The Joints Between The Assembly Elements With An Epoxy Solution.Laying Of Akz On Arm. Steel.Sanitation Of The Assembly Elements.For The Demolition Of The Concrete And Reinforced Concrete Elements Of The Facility, Select Appropriate Light Mechanization And Hydroblasting, So As Not To Damage The Remaining Parts Of The Facility.