Structural
Open
A4/A20 Highway Viaduct Renewal Project
Published 25 March 2026
Location
West-Nederland Zuid, Netherlands
Deadline
28 February 2025
Deadline passed
Suggested bid value
~EUR 15,000,000
Source
tenderned
Description
The A4/A20 Highway Viaduct Renewal Project focuses on structural repairs and upgrades to four viaducts (Bijdorp Noord & Zuid, Hargalaan, and Zoomweg West) situated on the A4 and A20 highways in the West-Nederland Zuid region of the Netherlands. The work involves bringing these viaducts up to current structural safety standards, implying detailed inspections, concrete repair, reinforcement, bearing replacement, and potentially even partial reconstruction. Given that multiple viaducts are involved, including locations on major highways (A4 and A20), this suggests a project of significant scale and complexity. Closures and traffic management will be critical considerations, requiring meticulous planning and close coordination with transportation authorities. The relatively short timeframe between publication (March 2026) and the bid deadline (February 2025) suggests a potential error in the data provided.
Original description
This project involves the renewal of several viaducts (Bijdorp Noord & Zuid, Hargalaan, and Zoomweg West) located on the A4 and A20 highways. The goal is to ensure the viaducts meet current structural safety standards.
Deutsch
A4/A20 Autobahn Viadukt Erneuerungsprojekt
Dieses Projekt umfasst die Erneuerung mehrerer Viadukte (Bijdorp Noord & Zuid, Hargalaan und Zoomweg West) auf den Autobahnen A4 und A20. Ziel ist es, sicherzustellen, dass die Viadukte die aktuellen Baustandards erfüllen.
Français
Projet de rénovation des viaducs autoroutiers A4/A20
Ce projet comprend la rénovation de plusieurs viaducs (Bijdorp Noord & Zuid, Hargalaan et Zoomweg West) situés sur les autoroutes A4 et A20. L'objectif est de garantir que les viaducs répondent aux normes de sécurité structurelle actuelles.