Tenders Are Invited For Change Of Heating From Coal To Gas Heating In Residential Premises Located In Multi-Family Buildings In The Resources Of Mzbk In Leszno, Stage Ii

1 Part I, Which Includes: A) Changing The Heating Method From Coal To Gas Heating In The Premises At Ul. Słowiańska 1/5, 64 – 100 Leszno: The Scope Of Work For The Mentioned Location Includes, In Particular: - Disassembly Of The Central Heating Furnace. Carbon, Expansion Vessel, Piping, - Installation Of The Flue Gas Pipe, - Internal Execution. Gas Installation, - Construction Of Central Heating Installation Made Of Copper Pipes With Installation Of Panel Radiators And A Dual-Function, Condensing Gas Furnace With A Closed Combustion Chamber With A Power Of 24 Kw. B) Changing The Heating Method From Coal To Gas Heating In The Premises At Ul. Słowiańska 25/13, 64 – 100 Leszno: The Scope Of Work For The Mentioned Location Includes, In Particular: - Disassembly Of The Central Heating Furnace. Coal, Expansion Vessel, Piping, - Installation Of The Exhaust Gas Duct On The Facade, - Installation Of Air Supply, - Installation Of Internal Gas Installation, - Construction Of Central Heating Installation Made Of Copper Pipes With Installation Of Panel Radiators And A Dual-Function, Condensing Gas Furnace With A Closed Combustion Chamber With A Power Of 24 Kw. C) Changing The Heating Method From Coal To Gas Heating In The Premises At Ul. Słowiańska 25/14, 64 – 100 Leszno: The Scope Of Work For The Mentioned Location Includes, In Particular: - Disassembly Of The Central Heating Furnace. Coal, Expansion Vessel, Piping, - Installation Of The Exhaust Gas Duct, - Installation Of Air Supply, - Installation Of Internal Gas Installation, - Construction Of Central Heating Installation Made Of Copper Pipes With Installation Of Panel Radiators And A Dual-Function, Condensing Gas Furnace With A Closed Combustion Chamber With A Power Of 24 Kw. D) Changing The Heating Method From Coal To Gas Heating In The Premises At Ul. Słowiańska 38/13, 64 – 100 Lesznothe Scope Of Work For The Mentioned Location Includes, In Particular: - Disassembly Of The Central Heating Furnace. Coal, Expansion Vessel, Piping, - Installation Of The Exhaust Gas Duct, - Installation Of Air Supply, - Installation Of Internal Gas Installation, - Construction Of Central Heating Installation Made Of Copper Pipes With Installation Of Panel Radiators And A Dual-Function, Condensing Gas Furnace With A Closed Combustion Chamber With A Power Of 24Kw.2. The Detailed Scope Of Works And The Method Of Their Implementation Are Described In The Bills Of Quantities, Design Documentation And In The Technical Specification For The Execution And Acceptance Of Construction Works (Stwiorb), Which Constitute Appendices To The Swz (Appendix No. 10A And Together With It Are Posted On The Website Https:/ /Platformazakupowa.Pl/Pn/Mzbk_Leszno3. The Contractor Will Assess The Final Scope Of Works Based On The Technical Documentation And Bills Of Quantities According To Annex No. 10A To The Swz.