Tenders Are Invited For Metalworking – Metallbauarbeiten

Metalworking – Metallbauarbeiten. The Metal Construction Work Advertised Includes, Among Others, The Following Work: 1. Escape Walkways/Balconies - Railings 2. Escape Balconies - Roof Construction 3. Escape Stairs - Railings 4. Kita Lettering 5. Canopy Entrance, Exit, Bicycles The Execution Is Carried Out According To The Architects Plans (Railings), As A Welded Or Plug-In Construction. Any Additional Drawings Required Must Be Prepared By The Contractor And Submitted To The Architect For Approval. - Installation Is Carried Out Using Base Plates And Angle Connections On Existing Foundations, Or Attachment To The Wooden Walls According To Static Plans. - All Fastenings Must Be Carried Out And Verified In The Required Dimensions Using Approved Rust-Proof (Stainless Steel) Dowel Systems. - If Materials With Different Electrochemical Potentials Are Installed, Suitable Aging And Weather-Resistant Separating Materials Must Be Used To Avoid Contact Corrosion. - Corrosion Protection And Surface Treatment Are To Be Carried Out As Follows: - Hot-Dip Galvanizing Of All Steel Components According To The Structural Plans - See Appendices (Outdoor Area) - The Steel Profiles Are Powder Coated, In The Color Of The Clients Choice According To The Manufacturers Color Chart. - See Individual Items - - Pipe Profiles That Are Welded As Frame Corners Must Have A Minimum Wall Thickness Of 2.5 Mm In Accordance With Din 18808 Section 5. The Weld Seam Must Also Be Verified In Accordance With Din 18808 With The Required Reduction Values. - Execution Class Exc2 According To Din En 1090-2 - Ce Marking And Certificate Of Conformity Must Be Presented.