Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 63
Document WP.29/2017/4
22 December 2016

Based on the outcomes of a European Commission study, proposal to clarify the text and align its provisions with other vehicle sound regulations, especially UN R41, including to replace references to “two wheeled moped” with the term “L1 category vehicles” (and consequently to replace references to “moped” with “vehicle”) and to replace the term “noise” with “sound” (except for references to background noise) throughout the regulation. It proposes improved terminology and definitions, including new ones, improved sound emission testing conditions and procedures. It also introduces sound emission measurement through new testing of in use vehicles in motion.

Status: Adopted
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Previous Documents, Discussions, and Outcomes
5. | Regulation No. 63 (Noise emissions of mopeds)

14. The expert from EC introduced draft amendments on powered cycles (GRB-66-09). GRB noted that these proposals would first be endorsed at the EU level and then officially submitted to the next session of GRB. The Chair invited experts to provide their comments to the expert from EC.

4.6.3. | Proposal for Supplement 3 to the 02 series of amendments to Regulation No. 63
6. | Regulation No. 92 (Replacement exhaust silencing systems for motorcycles)

11. GRB noted that the expert from EC had transmitted revised proposals for amendments to Regulation No. 92 (ECE/TRANS/WP.29/GRB/2016/5) and agreed to consider them under agenda item 8 in conjunction with proposals for amendments to Regulations Nos. 9 and 63 (ECE/TRANS/WP.29/GRB/2016/6 and ECE/TRANS/WP.29/GRB/2016/7, respectively).

8. | Collective amendments

15. The expert from EC introduced revised proposals for amendments to Regulations Nos. 9, 63 and 92 (ECE/TRANS/WP.29/GRB/2016/6, ECE/TRANS/WP.29/GRB/2016/7, ECE/TRANS/WP.29/GRB/2016/5 and GRB-64-13). GRB adopted these proposals, subject to the following correction of references:

ECE/TRANS/WP.29/GRB/2016/6, Annex 3, paragraph 3.1.2.2.3., last sentence, for 2.8 read 2.10.

ECE/TRANS/WP.29/GRB/2016/7, Annex 3, paragraph 3.1.2.2., for 2.8 read 2.12.

16. GRB requested the secretariat to submit the above proposals to WP.29 and AC.1 for consideration and vote at their March 2017 sessions as a draft Supplement 3 to the 07 series of amendments to Regulation No. 9, a draft Supplement 3 to the 02 series of amendments to Regulation No. 63 and a draft Supplement 2 to the 01 series of amendments to Regulation No. 92.

Related and Previous Documents
GRB/2016/7
GRB-64-13
GRB-66-09
Relates to UN R63 |