Tenders Are Invited For Reconstruction Of The Roof And Improvement Of Energy Efficiency Of The Main Building Of The Zsz In Oleśnica: Task No. 1

1. The Subject Of The Order Are Construction Works Consisting In The Reconstruction Of The Main Building Of The School In Terms Of Changing The Roof Covering Along With Supplementing The Insulation Of The Ventilated Flat Roof And The Installation Of Photovoltaic Panels In The Main Building Of The Vocational School Complex, Ul. Wojska Polskiego 67/69, 56-400 Oleśnica. The Order Is Implemented As Part Of The Task Reconstruction Of The Roof And Improvement Of Energy Efficiency Of The Main Building Of The Zsz In Oleśnica: Task No. 1 - Reconstruction Of The Roof With Replacement Of The Covering And Installation Of A Photovoltaic Installation On The Main Building Of The Zsz In Oleśnica. Task Financed As Part Of An Investment Loan From The Funds Of The National Reconstruction And Resilience Plan Under Investment B3.4.1. Investments For The Green Transformation Of Cities.2. The Scope Of Works Includes In Particular: • Insulating The Ventilated Flat Roof Of The Main School Building With An Additional Layer Of Mineral Wool Granules (By Blowing) With A Thickness Of 15 Cm And Thermal Conductivity Coefficient Λ ≤ 0.039 To 0.041 W/M*K, • Repair Of The Existing Roof Felt Covering After Works Related To Insulation Of The Flat Roof, • Reconstruction Of The Existing Fire Walls At The Roof Level, • Supplementation Of Insulation On The Rebuilt Fire Walls Along With The Implementation Of Expansion Joints And Extension Of The Existing Fire Wall On The Southern Facade, • Construction Of A Structure With Board Trusses Under New Covering, • Roof Covering With Trapezoidal Sheet Metal T35 Thickness. 0.6 Mm Along With Accompanying Works (Laying The Vapor-Permeable Foil, Battens And Counter-Battens) Along With Maintaining The Slope Of The Slope To The Value Recommended For The New Type Of Roofing (Min. 10%),• Renovation Of Ventilation Shafts Above The Roof,• Replacement Of The Existing Ones And Execution Of New Sheet Metal Flashings,• Execution Of Gravity Ventilation Of The Space Of The New Flat Roof,• Replacement Of The Roof Hatch,• Transfer Of The Existing Lightning Protection Installation To The New Roof Covering• Execution Photovoltaic Installation On The Roof • Removal Of Demolition Waste Along With Disposal Costs,3. The Detailed Scope Of The Subject Of The Order Is Determined By: 1) General Construction Industry: Architectural And Construction Design, Technical Design, Technical Specification For The Execution And Acceptance Of Works (Stwior), 2) Electrical Industry: Technical Design, Technical Specification For The Execution And Acceptance Of Works (Stwior), 3) Bill Of Quantities (Supporting Document), 4) Building Permit, 5) The Subject Of The Order And The Method Of Its Implementation Are Also Regulated By The Draft Contract, Constituting Annex No. 1 To Swz. 6) Specification Of The Order Conditions, Hereinafter Referred To As The Terms And Conditions Of The Order. The Ordering Party Has Made Every Effort To Ensure That The Description Of The Subject Of The Order Comp