From 8am on 8 December until 5pm on 12 December, the N13 between Dippach and Bettange-sur-Mess will be partially closed in both directions.
While the National Roads Administration had previously announced the closures would only apply between 9am and 4pm to minimise disruption, an updated press release explained the road will be closed 24/7 throughout the period.
A diversion route has been signposted.
