Čermná km 8.850 – 9.140 and 9.500 – 9.800

Tenders are invited for Čermná km 8.850 – 9.140 and 9.500 – 9.800
The subject of this small-scale public contract is maintenance construction work of a watercourse modification nature. the work will consist of dredging sediments with a thickness of approximately 20-30 cm in the flow profile of the watercourse to the original elevation. furthermore, maintenance of retaining walls will take place, i.e., repointing (cleaning of wall and embankment masonry or concrete manually before commencing maintenance; repointing of retaining wall and embankment masonry with cement mortar to a repointing depth of over 70 mm up to 120 mm of quarry stone masonry including cleaning after repointing). the structure is divided into 2 sections (approx. river km 8.850 – 9.140 and approx. river km 9.500 – 9.800). the excavated sediment and any material from wall repairs will be disposed of in accordance with the waste act. expected haulage to the nové těchanovice landfill.