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The Project Will Consist In The Thermal Modernization Of A Building That Serves, Among Others, As: Village Community Center In The Town Of Grąbków. Its Main Goal Is To Increase The Energy Efficiency Of The Public Building Covered By The Investment. The Project Includes Dismantling The Existing Boiler And Replacing It With A Biomass Boiler Room, Insulating External Walls, Replacing Windows, Window Sills And External Doors. The Planned Facility Is Powered By Electricity From The Power Grid And Does Not Have A Renewable Energy System. Therefore, It Is Planned To Build A Pv Micro-Installation With A Capacity Of 2.2 Kwp Exclusively For The Needs Of The Building Covered By The Project. 1. Construction Works; - Demolition And Preparatory Works, Cutting Out Ventilation Grates From The Wall, Dismantling External Window Sills And Window And Door Frames, Removing Rubble With Self-Dumping Vehicles - Insulating External Walls, Preparing The Ground For Insulation With Polystyrene Boards, Chipping Away Damaged Plasters, Drying Walls, Removing Rubble With Self-Dumping Vehicles, Replenishing External Plasters, Priming Walls For Facade Plasters, Applying Plaster Primer, Painting External Plasters With Silicone Paints, Connecting Downspouts, Installing Ventilation Grilles - Installing Joinery, Installing Windows And External Doors, Replacing Thresholds, Replenishing Plasters And Painting Twice (Window And Door Jambs), Installing External Window Sills, 2. Sanitary Works - Replacement Of The Heat Source, Disassembly Of The Cast Iron Boiler, Disassembly Of The Open Expansion Vessel, Replacement Of Steel Pipes, Installation Of A Pellet Boiler, Chimney Liners Made Of Acid-Resistant Sheet Metal, Adjustment Of Connections Between The Installation And The Boiler, Installation Of Valves And Air Vents, Wiring Of The Boiler Room, Commissioning Of The Boiler Room - Heating Installation, Dismantling Of Existing Radiators Along With Disposal, Restoration Of The Wall Surface To Its Original Condition, Installation Of Thermal Insulation Sleeves, Heads And Valves, Double-Plate Steel Radiators With A Height Of 600-900 Mm And A Length Of Up To 1600 Mm, Heating And Ventilation Devices With A Power Of Up To 10 Kw, Pressure And Gap Tests, Checking The Operation Of The Installation,3. Electrical Works, Delivery And Assembly; Inverter Of The Pv Installation, Screwed Support Structure With A Mass Of 18 Kg, Pv Installation Module With A Rated Power Of 440 Wp, Cabling Of The Photovoltaic Installation, 4. Delivery Of A Portable Ramp For The Disabled. The Detailed Scope And Type Of Work To Be Performed As Part Of The Subject Of The Order Is Presented In: A) Bills Of Quantities (Bills Of Quantities Are An Auxiliary Element In The Preparation Of The Offer), The Contractor Is Responsible For Waste Generated In The Course Of Its Own Works And For Proper Way Of Dealing With Them, In Accordance With The Provisions Of The Act Of August 10, 2023 On Waste (Journal Of Laws Of 2023, Item 1587) And The Ac
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