1. The Subject Of The Order Is: Adaptation Together With The Expansion, Superstructure And Reconstruction Of An Existing Office And Administration Building In The Design And Build Formula At Ul. Niedurnego 6 In Gliwice2. The Scope Of The Order Includes In Particular The Design And Execution Of Construction Works Related To The Adaptation, Expansion, Superstructure And Reconstruction Of The Existing Office And Administration Building At Ul. Niedurnego 6 In Gliwice, Along With Land Development, In Accordance With The Functional And Utility Program And The Design Documentation Prepared By The Contractor, Including In Particular: 2.1. Developing Complete Design Documentation And Obtaining All Required Arrangements, Opinions, Technical Conditions, Administrative Decisions And Permits Necessary To Implement The Investment, Including Obtaining A Building Permit And, If Required, Also An Occupancy Permit;2.2. Execution Of Preparatory And Demolition Works, Including In Particular: • Disassembly Of Window And Door Joinery, • Demolition Of Partition Walls, • Demolition Of Existing Ceilings, Staircases, Flat Roofs And Other Elements To Be Removed, • Demolition Of The Extension On The North Side Along With The Liquidation Of The Basement Floor, • Demolition Of The Indicated Hardening And Other Elements Colliding With The Investment; 2.3. Execution Of Earth And Foundation Works, Including Preparation Of The Area For The Investment, Filling Of Depressions And Construction Of New Foundation Elements For The Facility;2.4. Performance Of Construction Works Related To The Expansion, Superstructure And Reconstruction Of The Building, Including The Construction Of A New Structural System, New Floors, Ceilings, Flat Roof, Staircase And Passenger Lift Shaft;2.5. Execution Of Architectural And Construction Works Related To The Adaptation Of The Functional And Utility Layout Of The Building To The Needs Of The Family Foster Care Center, Including The Construction Of Office Rooms, Meeting Rooms, Training Rooms, Therapeutic Rooms, Sanitary, Social And Technical Rooms, Archives, Communication Routes And Other Rooms Provided For In The Ffu;2.6. Execution Of Internal And External Finishing Works, Including Facades, Windows And Doors, Plasters, Cladding, Floors, Suspended Ceilings, Painting, Balustrades And Other Finishing Elements;2.7. Execution Of Sanitary And Technological Installations Necessary For The Proper Functioning Of The Facility, Including In Particular: • Water Supply Installation, • Hot Utility Water And Circulation Installation, • Sanitary Sewage Installation, • Rainwater Drainage Installation, • Central Heating Installation, • Gas Boiler Room With The Necessary Automation, • Mechanical Ventilation Installation, • Air Conditioning Installation; 2.8. Execution Of Electrical And Low-Voltage Installations, Including In Particular: • Power Supply Installations, • Switchboards And Internal Power Lines, • Basic, Emergency And Evacuation Lighting Installations, • Plug