Tenders Are Invited For Modernization Of The Roof And Air Conditioning Of The Municipal Public Library In Mikołów

4.1. The Scope Of The Task Includes:A.Execution Of Construction Works Related To The Modernization Of The Low Part Of The Roof Above The Back Rooms Of The Annex And The Childrens Library - With An Area Of 200 M2: - Demolition And Disposal Of Existing Layers Above The Ceiling Of The Extension (Thermal Weldable Felt, Cement Screed, Polystyrene, Sheet Metal Flashings, Lightning Protection System Handles, Downpipe Inlets, Culvert In The Internal Attic Of The Flat Roof), - Drying And Cleaning The Ceiling Surface And Removing Fungi From A Fragment Of The Attic Walls And Ceiling In The Area Of ​​The Downpipe From The Street Side. K.Miarki, - Implementation Of New Covering Layers On The Leveled Surface Of The Ceiling With Improvement Of The Thermal Transfer Coefficient Of The Partition Umax = 0.15 (M2k)/W Based On The Current Selection Of Thermal Insulation Thickness As Of July 17, 2026 (I.E. Implementation Of The Roof Covering Taking Into Account The Preservation Of The Slopes Of The Internal Bed 1.5% And The Entire Roof Of The Extension 5% And Free Drainage Of Rainwater From Roof Slope To A New Vertical Inlet By Installing Thermal Insulation While Maintaining The Necessary Longitudinal And Transverse Slopes And Wall Isoclines, As Well As In The Case Of Installation Elements Protruding Above The Roof, E.G. Sewage Vents, Making An Anti-Shrinkage Reinforced Cement Screed, Making An Fpo Roof Membrane On The Flat Roof With Extending The Water Insulation Onto The Attic Wall And Their Flashings And Extending It Onto The Walls Of The High Part Of The Building, Installing And Assembling New Heated Roof Drains Enabling Periodic Cleaning Of Removable Grids/Screens - 1 Vertical Set With Drainage Of Rainwater To The Internal Downpipe And 1 Horizontal Set Installed In The Internal Attic Of The Flat Roof, Construction Of A New Emergency Culvert, Execution Of Necessary Sheet Metal Work On The Attic And Along The Wall Of The High Part Of The Building With Local Repairs Of Thin-Layer Plaster And Sealing The Wall-Roof Connection With Roofing Putty) - Carrying Out Tests Tightness Of The Roof Covering And Gutter Elements, Inlets And Downpipes Confirming The Correct Execution Of The Works; B.Execution Of Construction Works On The Roof Of A High Part Of The Building, Related To Laying A New Layer Of Thermally Weldable Felt After Replacing The Gutters And Downpipes Of The Building, Modernizing The Roof Hatch, Replacing The External Unit Of The Ventilation And Supply Unit With Air Conditioning - Roof With An Area Of 670 M2: - Demolition And Disposal Of Existing Layers Of Roofing Felt Along The Dismantled Gutters And Downpipes Of The Ceiling Of The High Part Of The Building, Together With The Necessary Elements Of Technical Equipment (Thermally Weldable Felt, Gutters And Downpipes And Their Fastenings, Sheet Metal Flashings, Lightning Protection System Holders, Roof Hatch And Colliding Hatch Clamps, Ventilation Chimneys And Sewage Vents), - Drying And Cleaning The Ceiling Surfa