Proposal to clarify that UN R139 does not mandate the installation of brake assist systems (BAS) on vehicles but rather specifies requirements for the approval of vehicles should they be equipped with a BAS system.
50. GRVA considered ECE/TRANS/WP.29/GRVA/2019/12 (together with ECE/TRANS/WP.29/GRVA/2019/6) under agenda item 7 (a) above. GRVA adopted the proposal as amended (GRVA-02-29) and reproduced in Annex V. GRVA requested the secretariat to submit it to WP.29 and AC.1 as draft Supplement 2 to the 01 series of amendments to UN Regulation No. 139 (BAS) for consideration and vote at their June 2019 sessions.
83. The World Forum considered the draft amendments under agenda items 4.8.1 to 4.8.9 and recommended their submission to AC.1 for voting, subject to the following corrections:
In ECE/TRANS/WP.29/2018/53, page 2: for “Supplement 15” read “Supplement 16”,
In ECE/TRANS/WP.29/2018/59/Add.1, correct to read:
Insert the missing amendment to former paragraph 3.2.10, to read:
| "3.2.11. | An indication, by means of the “PSI” index (as explained in Annex 7, Appendix 2 to this Regulation) or in kilopascals (kPa), of the inflation pressure to be adopted for the load/speed endurance tests. This indication may be placed on one sidewall only." |
| “1.3. | Inflate the tyre to the pressure corresponding to the indication on the sidewall as specified in paragraph 3.2.11. of this Regulation.” |
84. WP.29 referred informal documents WP.29-175-04 and WP.29-175-05 to the appropriate GR for further consideration.
| WP.29-175-04 | |
| GRVA-02-29 | |
| WP.29/2019/48 |