This agenda item relates to UN R28 Audible Warning Devices.

3. The expert from the Russian Federation introduced an updated text of Regulation No. 28, with the aim to align its provisions with the current rulemaking practice. (ECE/TRANS/WP.29/GRB/2015/7). This proposal received comments from the experts of France, India and OICA (GRB-62-20, GRB-62-18 and GRB-62-21-Rev.1, respectively). In particular, the expert from France proposed to include a modular approach to permit the introduction of other audible signals. GRB invited the expert from the Russian Federation to take these comments into account and to submit a revised document for consideration at the next session.

Documentation
GRB-62-18 | Comments on ECE/TRANS/WP.29/GRB/2015/7 (India)
GRB-62-20 | Proposal to correct ECE/TRANS/WP.29/GRB/2015/7 (France)
GRB-62-21/Rev.1 | Proposal for amendments to ECE/TRANS/WP.29/GRB/2015/07 (OICA)
GRB/2015/7 | Proposal for Supplement 5 to Regulation No. 28 (Russia)