Stand der Arbeiten an einer Förderrichtlinie zur lärmmindernden Umrüstung bestehender Güterwagen

This question asks about the progress of developing a funding guideline for retrofitting existing freight wagons to reduce noise. This aims to improve environmental quality and reduce noise pollution from rail transport. The focus is on existing freight wagons and the financial support available for noise-reducing modifications. This affects railway operators and potentially the automotive industry supplying parts.