D6 - Repair of bridge no. D6-064..1 and D6-064..2 - bearings and expansion joints

Specification of the subject of the public contract: The bridge repair involves the replacement of elastomeric bearings and the removal of existing expansion joints, installation of new expansion joints, repair of damage to drainage channels of bedding thresholds, including the addition of spigots (where missing), cleaning of the reinforced concrete from traces of water ingress, and renewal of the guardrail PKO, including the removal and renewal of the wearing course. SO 181 - Traffic Management SO 201 – 1st stage: D6-064..2 2nd stage: D6-064..1 Requirements: ⦁ The bridge repair will be carried out in stages as per the design documentation. ⦁ Before commencing construction, the contractor shall convene a meeting with the participation of the investor and designer, at which the requirements for temporary arrangements, including details of individual structural parts related to traffic management, will be specified. ⦁ The construction is divided into 3 parts: Part 1 – arrangement of traffic management including production of bearings and expansion joints Part 2 - 1st stage - work on bridge D6-064 (order to be agreed with the contracting authority) Part 3 – 2nd stage - work on the second bridge ⦁ The contractor shall arrange complete traffic management. The proposal for traffic engineering measures (DIO) is based on TP 66 and involves the closure of one bridge at a time with traffic diverted to the opposing two-lane carriageway. Construction completion time - 5 months from the call Other: In the case of construction work contracts, also state: Excavated material + price indication: The supplier will purchase excavated asphalt aggregate 194.04t for the price of 119.00 CZK/t excluding VAT, excavated scrap metal at the usual price at the place and time, the quantity will be documented by weighing slips with the unit and total price obtained for its purchase.