Construction of a bicycle path at ul. Podgórna in Stęszewo and Witoblu

… and checks carried out by the Contractor, Technology of execution of works: Works related to the execution of the investment should be carried out in accordance with applicable standards, building law regulations, legal regulations regarding technical requirements, environmental protection, in accordance with health and safety rules and technical knowledge. All materials used must have appropriate approvals, approvals and certificates and comply with applicable Standards. In addition, each material used should be agreed with the Ordering Party, the lack of the above-mentioned agreement will result in replacement for the appropriate, the cost of replacement will be fully borne by the Contractor. If the Contractor does not comply with the instructions, the Contracting Authority will subcontract the above activities to a third party and deduct the costs incurred by it from the Contractor's remuneration, and if this amount proves to be insufficient, it will claim its reimbursement under the general rules. If material indications for a specific producer/names of producers and products appear in the bill of quantities or specifications, they should be read as examples serving only to clarify the subject matter of the contract. The Ordering Party allows the use of materials, solutions, technologies and equivalent standards with technical, construction and performance parameters not inferior to those assumed in the technical specification for the execution and acceptance of construction works and design documentation. The Ordering Party requires the submission of relevant documents that authenticate these materials. The Contractor shall, under his own responsibility and at his own expense, take all preventive measures required by sound construction practice and current circumstances in order to safeguard the rights of the owners of the property adjacent to the construction site/works and to avoid causing any disturbance or damage there. The Contractor shall be liable for any damage resulting from the performance of the subject matter of the contract vis-à-vis third parties. The surrounding area as well as pedestrian and wheel traffic should be permanently protected against the impact of works. Social clause: The contracting authority requires that persons performing the services and construction works specified in the project documentation and equipment operators be employed on the basis of an employment contract by the Contractor or a subcontractor, with the exception of persons whose duties do not consist in performing works in the manner specified in Article 22(1) of the Labour Code of 26 June 1974 (Journal of Laws 2023.1465, consolidated text, of 2023.07.31), which may concern, inter alia, the construction manager and sectoral works managers. Each time at the request of the Ordering Party, within the period indicated by the Ordering Party not shorter than 5 working days, the Contractor undertakes to submit for inspection copies of employment contracts concluded by the Contractor with Employees providing services / construction works. Failure by the Contractor to submit copies of contracts concluded by the Contractor with Employees providing services / construction works within the time limit indicated by the Ordering Party in accordance with point. 2 will be treated as non-fulfilment of the obligation to employ Employees providing services / construction works on the basis of an employment contract. For failure to comply with the employment requirement