Tenders Are Invited For Expansion And Reconstruction Of The Existing Building With A Change Of Use From An Educational Function To A Residential Building In Surażków

The Subject Of The Contract Is The Extension And Reconstruction Of The Existing Building Along With The Change Of Use From An Educational Function To A Single-Family Residential Building Located In Surażkowo, Plot No. 280. Ultimately, The Building Is To Be A Two-Unit Building. The Existing Wooden Building Is Of A Log-Skeleton Structure, Two-Storey With An Attic, Without A Basement. It Was Currently Used For Educational Activities. The Building Has: Water Supply From The Existing Well, Connection To The Existing Biological Treatment Plant, Overhead Power Connection. There Is Also A Brick Building With An Economic Function On The Plot. The Property Is Fully Fenced. The Scope Of Works Related To The Extension, Reconstruction And Change Of Use Includes: - Change Of Purpose And Partial Reconstruction Of Individual Rooms From An Educational Function To A Residential One, - Extension Consisting In The Construction Of A Fire Protection Wall From The Side Of Plot No. 281 - Replacement Roofing Made Of Bitumen Roofing Tiles On The Seam Sheet, - New Layers Of Wall And Roof Insulation, - Reconstruction Related To Changing The Dimensions Of Door And Window Openings In The Internal And External Walls Of The Building, Enlargement Of The Existing Roof Windows And Construction Of New Ones, - Demolition Of The Furnace - Execution Of A New Finish Of The Buildings Facade - Execution Of A New Interior Finish Of The Building, Including Bathrooms And Kitchens. As Part Of The Execution Of The Subject Of The Contract, The Following Should Be Performed: 1) Demolition Works: • Demolition Of The Floors On The Ground Floor And First Floor, • Demolition Of The Existing Stairs, • Disassembly Of The Existing Door Frames,• Demolition Of A Tiled Stove• Demolition Exists Partition Walls, • Demolition Of Ceiling Linings And Attic Casing, • Demolition Of Wooden Ceiling Elements, • Demolition Of Flashings And Roof Truss Elements, • Demolition Of Roofing, • Demolition Of Floors On The Terrace, • Demolition Of Wooden Wall Coverings And Thermal Insulation Made Of Polystyrene And Wool Mineral, • Demolition Of Joists, • Demolition Of The Fence From The Front Of The Plot. 2) Construction Works: • Extension Of The Development Area Of ​​The Existing Wooden Building - Construction Of A Fire Protection Wall. From The North Side, I.E. Plot No. 281, • Change Of Purpose And Partial Reconstruction Of Individual Rooms From Educational To Residential, • Replacement Of Roof Structure Fragments After Removal Of The Roofing, • Replacement Of The Roofing From Bituminous Tiles With Seam Sheet, • Construction New Flashings And Guttering Of The Building, • Execution Of New Layers Of Wall And Roof Insulation, • Finishing Of The Building Facade, • Processing Of The Base Of The Foundation Wall, • Reconstruction Of The Existing Partition Walls, • Replacement Of The Floor On The Ground And Attic, • Construction Of New Internal Stairs (Oak) And Handrails, • Replacement Of Foundations On The Terrace, • Replacement Of Terrace Boards, • Reconstruction Of External Stairs, • Reconstruction Related To Changing The Dimensions Of Door And Window Openings In The Internal And External Walls Of The Building, Enlargement Of The Existing Roof Windows And Execution Of New Ones, • Installation Of New Window Joinery On Wooden Triple Glazing • Assembly Of External And Internal Window Sills • Installation Of External Railings On The Ground Floor And Attic• Finishing Of The Interior Of The Building With Bathrooms And Kitchens, Notes: During Work On The Roof, Due To Health And Safety Regulations, A Fragment Of The Overhead Power Line Running Along The Front Facade Of The Designed Building Should Be Moved Away (The Scope Of Works Will Be Covered In A Separate Drawing ) - Attached Concept For The Reconstruction Of The Nn 0.4 Kv Overhead Line For The Time Of Reconstruction Of The Roof Of The Building. The Above Works Should Be Valued In Accordance With The Attached Bill Of Quantities For The Reconstruction Of The Nn Overhead Line. 3) Installation Works In The Building: • Execution Of Electrical Installations With Accessories, • Execution Of Sewage System Internal And External Sanitary • Construction Of A Central Heating System With Radiators, • Construction Of A New Sealed Tank With A Capacity Of 9.5 M3, • Delivery And Installation Of A Heat Pump Installation, 4) Land Development: • Construction Of New Lawns Around The Building, • Construction Of Paved Pedestrian Access To The Building, • Removal Of The Old Fence On The Front Of The Plot On A Section Of Approx. 8.5 M, • Replacement Of The Fence On The Front Side Of The Plot With A Length Of Approx. 31 M, Insertion Of A 400 Cm Wide Entrance Gate And 2 120 Cm Wide Entrance Gates. Existing Designedlength: 14.86 M2 15.21 M2width: 7.17 M2 7.27 M2height: 8.95 M2 9.00 M2building Area 169 M2 172.4 M2total Area 181.9 M2 185.0 M2usable Area 161.4 M2 161.4 M2 Volume 906.5 M3 951.5 M3 The Price Includes Full Surveying Services With As-Built Inventory. The Detailed Scope Of The Subject Of The Contract Is Specified In The Design And Technical Documentation, Which Is Attached As Appendix 1 To The Swz.