"Engineering – design, execution of SMR and practice of authors supervision for object: "Execution of installation (elevator), renovation and main repair for energy efficiency measures of building 67 OU "Vasyl Drumov" in UPI I – school, kv. 31, m. "NPS Sredets", land plot with identifier 68134.305.123, building with identifier 68134.305.123.1. PROD. in Section Additional Information"

The DISTRICT "VZRAZHDANE" in Bulgaria from Europe region has released this tender for The subject of this contract is "Engineering – design, implementation of construction works and execution of supervision for the object: "Implementation of a lift (installation), renovation and major repairs for the implementation of energy efficiency measures on the building of 67 O.U. "Vasil Drumev" in UPI I – school, district 31, m. "NPS Sredets", land plot with identifier 68134.305.123, building with identifier 68134.305.123.1, administrative address: city of Sofia, SO – district "Vozrazhdane", ul. "Gyusev" № 63" in accordance with the current regulatory acts. The main objective of the contract is to increase the energy consumption class of the building, the intervention object, through the implementation of the activities specified in the project, to achieve energy consumption class "B", thermal comfort, and higher quality of the living environment. Specific objectives: - Improve the buildings energy characteristics by applying high-efficiency energy measures; - Improve the internal microclimate, thermal comfort, and operating conditions; - Improve the operational characteristics to extend the buildings life cycle; - Reduce energy consumption costs. According to the energy survey report and the buildings energy performance certificate, the following measures are included in the project: Energy-saving measure B1: Thermal insulation of external walls; Energy-saving measure B2: Replacement of external facade; Energy-saving measure B3: Thermal insulation of roof; Energy-saving measure B4: Thermal insulation of floor; Energy-saving measure C1: Energy-saving measure for replacement of heating systems and piping; Energy-saving measure C2: Measures for lighting systems. The activities included in the scope of work for this contract are as follows: STEP I: Design - Preparation of an investment project in the "working project" phase, in accordance with Decree No. 4 of May 21, 2001 on the scope and content of investment projects, ZUT and subordinate regulatory acts for their implementation in construction: "Implementation of a lift (installation), renovation and major repairs for the implementation of energy efficiency measures on the building of 67 O.U. "Vasil Drumev" in UPI I – school, district 31, m. "NPS Sredets", land plot with identifier 68134.305.123, building with identifier 68134.305.123.1, administrative address: city of Sofia, SO – district "Vozrazhdane", ul. "Gyusev" № 63"; STEP II: Construction - Implementation of construction and installation works and any other supporting and related activities necessary for the construction, in accordance with regulatory requirements and the construction/object owners requirements: "Implementation of a lift (installation), renovation and major repairs for the implementation of energy efficiency measures on the building of 67 O.U. "Vasil Drumev" in UPI I – school, district 31, m. "NPS Sredets", land plot with identifier 68134.305.123, building with identifier 68134.305.123.1, administrative address: city of Sofia, SO – district "Vozrazhdane", ul. "Gyusev" № 63"; STEP III: Supervision - Execution of supervision during the construction/object implementation: "Implementation of a lift (installation), renovation and major repairs for the implementation of energy efficiency measures on the building of 67 O.U. "Vasil Drumev" in UPI I – school, district 31, m. "NPS Sredets", land plot with identifier 68134.305.123, building with identifier 68134.305.123.1, administrative address: city of Sofia, SO – district "Vozrazhdane", ul. "Gyusev" № 63". The main building of 67 O.U. "Vasil Drumev" was built in 1935. During the buildings operation, current repairs have been carried out, consisting of facade replacement, roof repairs, floor replacement, partial repairs of water supply systems, and other partial repairs to maintain the buildings fund. The building has not been fully renovated or thermally insulated. The building has a constructed area of 1354.86 m² and a total constructed area of 4506.30 m². A detailed description of all included activities is provided in the technical specification attached to the documentation. with tender notice no. 693440-2026 published on 08 Oct 2026. The tender is due to expire on 05 Nov 2026. This tender is sourced from TED Europa and is eligible for suppliers interested in Construction work for school buildings. Interested bidders can obtain further information including complete bid documents or ways to participate by registering on Tender Impulse and referencing via Tender Impulse ID 15353735.