1. The Subject Of The Order Are Construction Works Consisting In The Modernization Of A Residential Building At Ul. Lubartowska 72 In Lublin.2. The Scope Of Work Includes: 2.1. Construction Works• Execution Of Horizontal Insulation At The Level Of The Ground Floor Floor In The Form Of Injection,• Demolition And Reconstruction Of A Fragment Of The Floor In Room M06.1,• Sewing Of Walls In Places Of Cracks Using Steel Rods,• Strengthening Of 3 Ceiling Beams And Carrying Out Reconstruction Works In Room M12.3,• Insulation Of External Walls In The Form Of Cladding With Polystyrene Along With Waterproofing The Plinth Wall, • Insulating The Ceiling Above The Top Floor In The Form Of Mineral Wool Cladding With A Floor On Joists, The Walls Of The Attic Apartments In The Form Of Polystyrene Cladding And The Ceilings Of The Apartments In The Form Of Mineral Wool Cladding, And Replacing The Corroded Sewage Vents In The Attic Space Non-Usable Roofing, • Demolition Of The Existing Roof Covering, Replacement Of Corroded Rafters, Installation Of Overlays With Extensions Of The Existing Rafters, Construction Of New Full Formwork, Layers Of Insulation And Roofing Felt, • Construction Of Openings For Ventilation Of The Non-Usable Attic In The Gable Walls, • Dismantling Of External Ventilation Ducts And Installation Of Gravity Ventilation With Plasterboard Casings (Buildings Also For Hot Water Installation Risers),• Renovation Of Brick Chimneys With Filling Of Cracks, Making New Paints And Insulation With Roofing Felt,• Making New Gutters And Downpipes,• Making New Sheet Metal Flashings Of The Cornice, Roof And Gable,• Replacing External Window Sills,• Adapting The Basements To Serve As A Heating Station With The Construction Of A Steel Substructure Supporting The Basement Vaults, • Renovation Of The Staircase, • Dismantling Of Existing Canopies And Installation Of New Ones Over The Entrances To The Building And Balconies Of The Top Floor, • Demolition Of The Existing M08.B Balcony Slab And Construction Of A New Slab (Works Will Be Staged), And Then Installation Of Under-Slab Insulation, Finishing Layer Of Stoneware, Relocation And Renovation Of Balustrade Painting, Execution Of New Thin-Layer Plasters On The Styrofoam Layer, Installation Of Sheet Metal Flashings, • Renovation And Repair Of Other Balconies, Including Under-Tile Insulation, Stoneware Finishing Layer, Renovation Of Balustrade Painting, Installation Of New Thin-Layer Plasters On The Styrofoam Layer, Replacement Of Sheet Metal Flashings, • Renovation And Thermal Modernization Vestibule Belonging To Apartment M03, With Demolition Of The Existing Roof And Construction Of A New One, External Thin-Layer Plasters On Styrofoam, • Installation Of Air Vents In The Existing Pvc Window Joinery And Inspection, Checking The Correct Operation And Possible Replacement Of Air Vents, • Replacement Of Wooden Window Joinery In Apartment M03 And In The Staircase, • Replacement External Doors At The Main Entrance To The Bu