Tenders Are Invited For Reconstruction Of The Roof Of Elementary School Přerov, Vertical 13 - After -School Pavilion

The Subject Of The Public Contract Is To Repair The Roof Construction Above The Partys Pavilion. The Roof Is Truss And Consists Of Four Tracts, The Width Of The Tract Ranges Between 7 And 16 M. The Roofs Have A Slope Of 16 °, 19 °, 30 °, Wood Trusses Are Designed Either As A Multilayer Plate With Nail Joints (Northern And Southern Tract) Or As Laths With Molded Gang-Nail (Eastern And Western Tract). The Existing Roof Covering Of The Asphalt Cardboard Will Be Replaced By A New Sheet Metal Large -Format Covering. Overall Repair Of The Roof Will Be Necessary, Due To Leakage There Were Failures And Degradation Of The Roof Cladding, These Places Will Be Replaced By New Wooden Structures. It Will Also Be Necessary To Replace The Infected Upper Part Of The Trusses. In The End, The Static Calculation Came Out That The Existing Connections Were Satisfactory, Only At The Site Of The Roof Outlet In The Western Tract, The Joints Were Released, Which Must Be Repaired Immediately. All Plumbing Elements Will Be Replaced Incl. Decssure. The Lightning Conductor Will Only Be Replaced In The Roof Part, The Downpipes Will Be Retained. The Roof Will Also Be Equipped With A Detection System.