2 Jun 2020 Resolution of the Federal Council 125-20 on motorcycle noise (Germany) ASEP II-16-03 2020-06-02 Germany
2 Jun 2020 ZEIT online article: BundesRat Against Bikers (Germany) ASEP II-16-04 2020-06-02 Article commenting on the German Federal Council decision regarding reduction of motorcycle noise. Germany
2 Jun 2020 Motorcycle noise bans in Tyrol from 10 June (Germany) ASEP II-16-05 2020-06-02 Motorrad online article concerning Austrian measures to ban loud motorcycles from certain roads. Germany
31 Jan 2011 Changes to the IG Proposal for the draft 04 series of amendments to Regulation No. 41 (GRB-2011-03) (Germany) GRB-53-08 2011-01-31 Germany
31 Aug 2017 Problems with noise emissions of L-category vehicles (Germany) GRB-66-12 2017-08-31 Discussion of motorcycle and related vehicle noise issues, especially related to aftermarket modification (non-original replacement exhaust silencer systems (NORESS)). Germany
5 Sep 2017 Possibility of “Pass-by-Light” Noise-measurement of vehicles of Category L (Germany) GRB-66-17 2017-09-05 German authorities have carried out a study to assess the possibility for measuring UN R41.04-approved L category vehicles using typical "roadside check" equipment. The study found that such equipment provides a "lite" version of the UN 41.04 procedures that is useful in evaluating real-world performance. Germany intends to pursue a national "pass-by lite" test directive for UN R41-approved motorbikes and for non-original replacement exhaust silencer systems (NORESS) roadside and periodic technical inspections. Germany
16 Jan 2018 Problems with noise emissions of L-category vehicles (Germany) GRB-67-03 2018-01-16 Presentation in support of Germany's proposal for amendments to UN R92 on non-original replacement exhaust silencing systems. Germany
3 Sep 2020 UN R41: Proposal for amendments to GRBP/2020/9 (EC and Germany) GRBP-72-05 2020-09-03 EC Germany