Proposal for Amendment 2 to global technical regulation No. 3
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Proposal submitted by the GRRF to clarify provisions concerning the use of Combined Braking Systems (CBS) and for a series of amendments to clarify a variety of requirements, notably concerning test surface requirements, ABS cycling, and peak braking coefficient measurements. The proposal clarifies the terms “inoperative” and “disconnected”, introduces the “K-method”.

Reference Number: WP.29/2015/38
Date: 29 December 2014
Proposal Status: Adopted text published
Related Documents:
GRRF-78-07 | Proposal for amendments to document GRRF/2014/22 concerning GTR No. 3
GRRF/2014/22 | Proposal for amendments to Global Technical Regulation No. 3
WP.29/2015/39 | Draft final report on Amendment 2 to global technical regulation No. 3
Discussion(s):
Working Party on Brakes and Running Gear | Session 79 | 16-20 Feb 2015

22. The expert from Italy introduced ECE/TRANS/WP.29/2015/38, the technical report related to draft Amendment 2 to the Global Technical Regulation (GTR) No. 3 for consideration at the AC.3 session in March 2015. GRRF endorsed the proposed technical report.

101. Submitted for consideration and vote, the proposal for Amendment 2 to draft UN GTR on motorcycle braking (ECE/TRANS/WP.29/2015/38, ECE/TRANS/WP.29/2015/39, ECE/TRANS/WP.29/AC.3/37) was established in the UN Global Registry on 12 March 2015 by consensus vote of the following Contracting Parties present and voting: Australia, Canada, China, European Union (voting for Cyprus, Finland, France, Germany, Hungary, Italy, Lithuania, Luxembourg, Netherlands, Romania, Slovakia, Slovenia, Spain, Sweden and the United Kingdom), India, Japan, Norway, Republic of Korea, Republic of Moldova, Russian Federation, South Africa and United States of America.

102. AC.3 adopted ECE/TRANS/WP.29/2015/38 with the following typographical change by introducing a missing comma:

The amendments to page 5, para. 3.1.9, second line<§i>, correct to read:

“..may share a common break, a common transmission…”

World Forum for the Harmonization of Vehicle Regulations | Session 165 | 10-13 Mar 2015

22. The expert from Italy introduced ECE/TRANS/WP.29/2015/38, the technical report related to draft Amendment 2 to the Global Technical Regulation (GTR) No. 3 for consideration at the AC.3 session in March 2015. GRRF endorsed the proposed technical report.

101. Submitted for consideration and vote, the proposal for Amendment 2 to draft UN GTR on motorcycle braking (ECE/TRANS/WP.29/2015/38, ECE/TRANS/WP.29/2015/39, ECE/TRANS/WP.29/AC.3/37) was established in the UN Global Registry on 12 March 2015 by consensus vote of the following Contracting Parties present and voting: Australia, Canada, China, European Union (voting for Cyprus, Finland, France, Germany, Hungary, Italy, Lithuania, Luxembourg, Netherlands, Romania, Slovakia, Slovenia, Spain, Sweden and the United Kingdom), India, Japan, Norway, Republic of Korea, Republic of Moldova, Russian Federation, South Africa and United States of America.

102. AC.3 adopted ECE/TRANS/WP.29/2015/38 with the following typographical change by introducing a missing comma:

The amendments to page 5, para. 3.1.9, second line<§i>, correct to read:

“..may share a common break, a common transmission…”