The subject of the project is reconstruction along with extension and equipment in the didactic base of the building of the Centre for Vocational and Continuing Training in Leszno functioning as part of the Technical School Complex. The CKZiU workshops are also used by students: School Complex No. 4 in Leszno and Electronic and Telecommunications School Complex in Leszno. The CKZiU building is located at ul. Narutowicza 74a in Leszno, on plots 41/15, 41/16 ark. 16, Leszno area. The material scope of the project will include the implementation of the following tasks: 1. Reconstruction along with the extension of the building of the Centre for Vocational and Continuing Training in Leszno. 2. Equipment of the Centre for Vocational and Continuing Training in Leszno. 3. Investor supervision. 4. Promotion of the project. The task will be carried out in the design-build formula. The scope of the investment includes: - thermal modernization of the building, - extension of the building with an additional module of industry rooms, - adaptation of the building for the disabled, - installation of renewable energy sources, - technical installation: water supply, sanitary, energy, teletechnical and gas connections, - adaptation of the building in the field of installation of equipment/machines, - development of the area with elements of small architecture (benches, waste bins, bicycle racks, etc.), - replacement of the existing fence for new panel fences between the designed CKZiU building and the Car Service Station, - demolition of existing infrastructure elements that are in collision with the designed elements, - construction of pavement of pedestrian-communication tracks and a paved square with a designated place for the disabled, - development of rainwater and meltwater from the designed transport routes and the roof of the building. Scope of work planned to be carried out in the existing part: - replacement of existing windows, - insulation of the existing part of the building, preliminarily adopted styrofoam gr.20cm with a coefficient of 0.033W / m2K, - insulation of the roof of the existing PIR type panels and replacement of roof windows, roof covering with heat-sealable roof paper, - demolition of walls to enlarge the existence of rooms, - building new walls to separate new rooms, - bricking parts of door openings and forging new door openings, - binding and removing existing plasters, making new ones in all rooms. filling and painting walls and ceilings, - sewing and removing existing floors, making new ones in all rooms. (foil + polystyrene, spout, industrial concrete / resin), - demolition of the front part of the building (administrative part) in order to expand and build a ground floor building with new classrooms and rooms adm. The one-storey part will be built in traditional brick technology with an area of approx. 656,51 m2. It will be covered with a flat roof, covered with heat-sealing papa. The building will be located on a rectangular plan, parallel to the road, offset from the existing part by 6.0 m. In the added part there will be 5 classrooms, 4 admin rooms, a conference room, 3 facilities and a toilet for the disabled. The height of the rooms will be in the light of 3.00 m and 60 cm above the suspended ceiling for installation cables. Communication between the existing part and the added part will be provided by a connector. The investment includes reconstruction and extension of the CKZiU building with external infrastructure, execution of hardenings, development of the area with elements of small architecture, replacement of the existing fence for new panel fences between the designed CKZiU building and the Car Service Station and equipment of the facility. The scope of the task also includes the purchase of equipment for the following departments and workshops: - IT department; - mechatronics department - machine tool department; - car department; - other workshops (barbershop services, sanitary installations, robotics, automation, forwarding, electronics, renewable energy).