Tenders Are Invited For Reconstruction And Thermal Modernization Of A Social And Garage Building In Brynek At Ul. Grabowa 3 On Plot Number 808

1. The Subject Of The Order Is The Reconstruction And Thermal Modernization Of A Social And Garage Building: 1. Characteristics Of The Facility Spatial Layout, Architectural Form Of The Facility: A Building On A Rectangular Plan, Single-Story, Single-Pitched Roofs, With A Slight Slope Towards The North. Architectural Form - Straight Elevations, In A Rectangular Arrangement, The Only Variation In Height - From The Front Elevation, The Building Is Assumed To Be Differentiated Into Two Heights (Differentiation In Accordance With The Existing Condition) - 3.76 M And 4.11 M. Window And Door Openings And Sectional Garage Doors On The Facades - Straight, Without Additional Divisions. Entrance To The Building - Designed Roofing In The Form Of A System Glass Roof (Safety Glass), On Steel Ties. Volume: 625.00 M3 Building Area: 186.50 M² Number Of Storeys - 1 - Above-Ground Usable Area Of ​​The Building 133.84 M²the Building Will Be Equipped With An Underfloor Heating System, Powered By An Air Heat Pump, Providing The Possibility Of Individual Temperature Control In The Rooms. In Addition, The Room In The Garage 0.13, A Convector Heater With Individual Temperature Control Will Be Installed. The Building Will Be Equipped With The Following Internal Installations: - Electricity - Cold Water - Hot Water - Sanitary Sewage - Mechanical Ventilation Description Of Works: The Following Construction And Installation Works Are Expected To Be Performed In The Building In Question: • Dismantling Of The Roof - In The Part Regarding The Sheathing And Slope Structure • Dismantling Of The Gutter - On The Entire Building. • Dismantling Doors And Windows Together With Garage Doors.• Installation Of A New Roof Structure - Wooden Roof Trusses According To The Structure Design.• Execution Of Thermal Insulation Of The Roof.• Installation Of Roof Formwork On The Trusses And Roof Covering Made Of Thermally Welded Felt.• Execution Of Thermal Insulation Of External Walls In The Etics System With Thin-Layer Plaster.• Execution Of Sheet Metal Workings And Gutters.• Installation Of A Glass Roof Over The Entrance.• Demolition Of Fragments Of Partition And Load-Bearing Walls - In Accordance With Fig. A5• Blocking Of Several Openings - In Accordance With Fig. A5• Construction Of Lintels N-1 To N-4 - In Accordance With Fig. A6• Removal Of The Fragmentary Band Around The Building.• Removal Of All Damaged And Damp Plasters.• Removing Ceramic Tiles From The Walls In Wet Rooms• Removing The Existing Floor And Selecting The Bottom Layers (Up To Pos. Approx. -0.50 M), Execution Of New Layers In Accordance With The Design, Along With Horizontal Insulation And Construction Of A New Floor Finished With Stoneware Tiles In The 60X60cm Format.• Excavation Of Foundation Walls And Footings.• Execution Of Horizontal And Vertical Insulation Of Foundations (Footings And Walls), Perform Horizontal Insulation By Pressure Injection Or Undercutting The Walls And Installing New Horizontal Insulation.• Construct