Tenders Are Invited For Prefabricated Cross-Strike Wall Modules (Qswm) For Railway Tunnels

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Qualification System With Call For Competition: Prefabricated Cross-Strike Wall Modules (Qswm) For Railway Tunnels Concrete Products Short Description: Delivery And Installation Of Prefabricated Cross Strike Wall Modules. Execution Acc. The Technical Delivery Terms Tl Move Cross-Handed Walls Including Emergency Exit Door In Fully-Made Railway Tunnel, Short Cross-Speed Wall Module For Railway Tunnels. These Are Part Of The Rules Group 10.03 Tunnel Construction - Inner Shell And Interior Design And Define The Technical Minimum Requirements For The Production, Delivery And The Installation Of Prefabricated Cross-Cut Wall Modules (Qswm). The Cross-Speed Wall Module For Railway Tunnels (Qswm) Consists Of Reinforced Pre-Ready Concrete (If Necessary Fiber Concrete) And Is Prefabricated In The Factory Hall For Every Installation Situation. Even Before Putting In The Tunnel, An Approved Emergency Exit Door Is Firmly Installed In The Preceding Plant Or In A Separate Workshop. This Is Subject To Its Own, Compulsory Delivery Conditions And Is A Fixed Component Of The Qswm. All Elements Must Be Installed, Tested And (Pre-) Removed In Advance. The Ready-To-Prepared Qswm Is Transported Rail Or Wheel-Bound To The Installation Location In The Tunnel And Deposited There With A Handling Or Manipulation Device And Fitted Into The Cross Struck. The Geometric Ratios And Narrow Fowluerances As Well As Positional Positioning Of The Qswm Require Precise Manipulation Of The Component. The Circumferential Joint Is Formed As A Unreinforced Thrust Joint After Installation And The Element Is Thus Permanently Fixed, Whereby The Power Transmission And The Fire Protection Is Ensured. Type Of Buyer: Utilities Entity Type Of Contract: Supplies Type Of Procedure: Not Applicable Regulation: European Union Type Of Bid: Not Applicable Award Criteria: The Most Economic Tender [Disclaimer: The Above Text Is Machine Translated. For Accurate Information Kindly Refer The Original Document.]

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