Parliamentary question: A7 tunnel limits to remain as safety repairs await replacement parts, Mobility Minister Backes says

Minister of Mobility and Public Works Yuriko Backes told MPs that there is currently no timeline for lifting the single-lane restriction and 70 km/h speed limit in the Grouft and Stafelter tunnels on the A7, as safety issues linked to faulty ventilation systems can only be resolved once specialised replacement parts are delivered.