Poland – Joinery work – Termomodernizacja budynków Niepublicznego Zespołu Szkół w Łuszczanowie

The subject of the contract involves carrying out construction works in two buildings of the Niepubliczny Zespół Szkół w Łuszczanowie, consisting of: - thermo-modernisation and partial reconstruction of building B1, - thermo-modernisation of building B2. Niepubliczny Zespół Szkół w Łuszczanowie is a complex of two educational buildings, located on plot no. 665/2, in the village of Łuszczanów, ul. Długa 108, 108A and 110, gmina Jarocin, powiat jarociński. Due to the impossibility of excluding both buildings from teaching activities at the same time, the construction works should be carried out in stages. As part of the implementation of the subject of the contract, construction works should be carried out in: - building B1 (the building from the street side) - involving thermo-modernisation and reconstruction of part of the building, which constitutes the first stage of works. As part of the subject stage, the installation of a photovoltaic system on building B2 for the needs of building B1 should also be carried out. - building B2 - involving thermo-modernisation of the building, which constitutes the second stage of works. The subject of the contract includes in particular: Stage I (building B1): - Insulation of the building walls; - Insulation of the flat roof; - Replacement of window and door joinery (in accordance with the project); - Replacement of floors in some rooms and repair of walls and ceilings in some rooms in connection with reconstruction or thermo-modernisation in accordance with the design documentation; - Demolition of the door openings and internal walls of the building indicated in the documentation and the construction of new partition walls together with the accompanying works, including the restoration of the continuity of anti-moisture insulation in places of floor damage; - Execution of a concrete block band in the places indicated in the project; - Reconstruction of external stairs and access for the disabled; - Modernisation of the cold water supply and hot water supply installations together with accompanying works - Installation of heat pumps in accordance with the design documentation, - Modernisation of the heating installation; replacement of pipes, radiators and automation; - Replacement of the hydrant installation together with accompanying works; - Execution of a photovoltaic installation (the installation for the needs of building B1 will be mounted on building B2 and should be carried out in the first stage of works); - Installation of a fire protection circuit breaker; - Replacement of the electrical installation of sockets and lighting, connecting installations, structural installation, building management installation, CCTV monitoring and antenna installation in accordance with the technical project. Stage II (building 2): - Insulation of the building walls; - Insulation of the attic; - Hot water installation - installation of a CWU tank in accordance with the attached design documentation; - Installation of a heat pump, modernisation of the heating installation; replacement of pipes, radiators and automation; - Execution of a photovoltaic installation; - Execution of socket and lighting installations in the heat pump room, installation for powering heat pump devices. The subject of the contract will be implemented within the framework of the budget task entitled "Thermo-modernisation of the buildings of Niepubliczny Zespół Szkół w Łuszczanowie". The contractor is obliged to start the works from building B1. The start of the works within the framework of stage II (building B2) may only take place after the completion of the construction works covered by stage I - with the exception of works, the execution of which in building B2 is necessary for the works in building B1 to be completed. However, the execution of these activities must be agreed with the Contracting Authority and the Directorate (if possible). During the works in building B1, classes with students will be conducted in building B2, and after the completion of the works in building B1, construction works will be carried out in building B2, and teaching activities will take place in building B1. The Contracting Authority reserves the right that during the period of conducting classes in the respective buildings, students must have access to school rooms guaranteed. In addition, during the works in building B1, access and passage to building B2 must be ensured. The contractor is responsible for ensuring the safety of the students and securing the construction site from the entry of unauthorised persons. The works should be carried out in agreement with the school management and the Contracting Authority. Implementation deadline for Stage I: within 240 days from the date of signing the Contract, Implementation deadline for Stage II: within 310 days from the date of signing the Contract. The Contracting Authority indicates that the works must be carried out according to the following time schedule of works: 1) partial acceptance - after completing 10% of the value of the works planned for stage I - within 80 days from the date of signing the Contract, 2) partial acceptance 2 - after the completion of stage I - within 240 days from the date of signing the Contract (however, it cannot take place earlier than the start of 2027), 3) partial acceptance 3 - after completing no less than 40% of the value of the works planned for stage II - (the occurrence of the acceptance depends on the will of the Contractor and the fulfilment of the conditions provided for in the contract, however, it cannot take place earlier than the start of 2027, on the terms specified in the Contract), 4) final acceptance - after the completion of the entire subject of the contract - within 310 days from the date of signing the Contract. In the event that the Contractor is ready to hand over within 80 days from the signing of the Contract a higher percentage of completion than the specified 10% of the value of the works planned for stage I, then the increase in the above percentage is possible on condition that the Contracting Authority has the appropriate funds in the budget (which, after the Contracting Authority's consent, will require the conclusion of an annex). The contractor is obliged to carry out the subject of the contract from its own materials and equipment (purchased or manufactured by the Contractor), factory new and free from physical and legal defects, meeting the quality requirements of products admitted for sale and use in construction in accordance with the design documentation.