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Mandatory ESC on 4-axles concrete mixer vehicles: Industry proposal
Document GRVA-13-20
20 May 2022
Submitted by OICA and CLEPA
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Previous Documents, Discussions, and Outcomes
8. (a) | Electronic Stability Control

81. The expert from France introduced ECE/TRANS/WP.29/GRVA/2022/14 as amended by GRVA-13-39, aimed to require the fitment of four axles commercial vehicles over 25 tons with vehicle stability function. The expert from OICA introduced GRVA-13-23 containing an alternative proposal addressing the concern raised by the expert from France and based on their statistical review of the configuration of four axle vehicles. He presented GRVA-13-20 containing elements justifying their alternative proposal.

82. GRVA agreed to keep GRVA-13-23 and GRVA-13-39 on the agenda for the session in September 2022.

8. (b) | Electro-mechanical brakes
8. (c) | Clarifications
8. (b) | Electromechanical Brakes

78. The expert from France reported on recent crashes involving concrete mixer trucks, such vehicles being currently exempted from the electronic stability requirements. He presented GRVA-12-07, proposing to remove the exemption for concrete mixers trucks.

79. GRVA agreed to resume consideration of the French proposal and requested the secretariat to distribute GRVA-12-07 with an official symbol at the next GRVA session in May 2022.

Related and Previous Documents
GRVA/2022/14
GRVA-12-07
Relates to UN R13 |