A tunnel on the A7 motorway in Luxembourg was closed for almost an hour on Wednesday morning because of a false alarm.
28.09.2016
A tunnel
on the A7 motorway in Luxembourg was closed for almost an hour on
Wednesday morning because of a false alarm.
According
to local sources, two trucks travelling northbound switched on their
warning lights at the Stafelter tunnel, triggering the security
system and closing the barriers at around 10:30am.