DTC Dynamic Test Center AG

Compressed air noise measurement

Do you need a compressed air noise measurement for your vehicle? We test the noise level for the compressed air brake system on your vehicle in line with national and international regulations.

When it comes to homologation for vehicles with a compressed air brake system, the noise level is subject to certain limits while the pressure regulator is discharging and during the venting process after the service brake and parking brake have been used. We can perform these tests under ideal ambient conditions on the DTC test track.

Swiss national regulations applied:

  • Regulation on the technical requirements of road vehicles (VTS), Annex 6


International regulations applied:

  • ECE-R 51