Tenders Are Invited For Modernization Of The Roof Of The Fregata Indoor Swimming Pool In Kolbuszowa

The Subject Of The Order Is The Implementation Of Construction Works Under The Name: Modernization Of The Roof Of The Fregata Indoor Swimming Pool In Kolbuszowa. The Following Works Are Expected To Be Performed As Part Of The Order: 1. Demolition Works, Including: - Dismantling Of Sheet Metal Flashings, Including Wall Flashings, Wind Beams, And Eaves Flashings, - Dismantling Of The Gutter On A Section Of Approx. 5.2 M - Elements For Reassembly, - Dismantling Of A Downpipe Of Approx. 3 M - Elements For Reassembly, - Disassembly Of Horizontal Air Terminals Of The Lightning Protection System, Approx. 45M - Elements For Reassembly, Disassembly Of The Roof Soffit On An Area Of Approx. 15.06 M2,  Dismantling Two Layers Of Roofing Felt On An Area Of Approx. 187.3 M2,  Disassembly Of The Roof Covering Made Of Osb Board. 25Mm On An Area Of Approx. 187.3M2, Disassembly Of Battens With A Cross-Section Of 4Cm X 6Cm And A Spacing Of Approx. 60Cm On An Area Of Approx. 187.3M2, Dismantling Of Counter Battens With A Cross-Section Of 4Cm X 4Cm On An Area Of Approx. 187.3M2, Disassembly Of The Windproof Membrane On An Area Of Approx. 187.3 M2, Management Of Demolition Materials In Accordance With Applicable Waste Management Regulations.2. Reconstruction Of The Roof Covering, Including: - Inspection And Possible Replacement Of Wooden Structure Elements Unsuitable For Further Use - Replacement Of Fragments Of Rotting Girders With A Cross-Section Of 30 Cm X 5 Cm, - Making A Screen From A Roof Membrane With A Weight Of Min. 200G/M2 Attached To The Structure Using Counter Battens With A Cross-Section Of 4Cm X 5Cm. In Places Of Overlap, The Roof Membrane Should Be Glued Using Double-Sided Membrane Tape, - Installation Of New Battens With A Cross-Section Of 4 Cm X 6 Cm At A Spacing Of Approx. 31 Cm, - Sheathing Of The Roof Slope With Osb-3 Boards. 18Mm In Two Layers With Shifted Joints, Board Arrangement With The Main Axis Perpendicular To The Linear Supports (Battens) - Approx. 187.3 M2. Within The Chimney, The Geometry Of The Sheathing Should Be Formed In A Way That Allows Rainwater To Flow Freely, Priming The Surface Of The Osb Sheathing With A Rubber-Based Primer - Approx. 187.3 M2, Making A Two-Layer Roof Covering With Felt. The First Layer Of Underlay Felt On A Polyester Non-Woven Fabric, 5 Mm Thick, Mechanically Installed Using Galvanized Screws And Pressure Washers. Second Layer Of Top Covering Felt On A Polyester Non-Woven Matrix, Thickness 5.2 Mm, Installed By Welding - Approx. 187.3 M2, - Preparation Of The Wall Surface For The Roofing Felt - Priming The Surface With A Rubber-Based Primer - Approx. 8.3 M2, - Execution Of The Wall Turning With Top Felt - Approx. 8.3 M2, Construction Made Of Osb-3 Boards. 25 Mm On A Wooden Grid - Substructure For The Installation Of Eaves Flashings - Approx. 37.8 M2, - Execution Of All Necessary Flashings From Coated Sheet Metal. 0.5 Mm In Ral 9010 Color, Installation Of System Ventilation Chimneys With A Diameter Of