Document Number WP.29/2022/13
1 2 3 4 5 6 7 8 9 10
Document title UN R78: Proposal for Supplement 1 to the 05 series of amendments
Date 23 Dec 2021

Proposal to align UN R78 with the latest amendments to UN R13-H regarding the deceleration thresholds for the activation of the stop lamp(s) under regenerative braking and to introduce a reference to the new American Society for Testing and Materials (ASTM) Standard Reference Test Tyre F2493.

Source(s) Add source(s) of document, if applicable
Status Adopted
Rulemaking area(s)
Regulatory impact
05 series of amendments | Supplement 1
Meeting(s)
Related documents
GRVA/2021/26 UN R78: Proposal for a Supplement to the 05 series of amendments (Superseded)
GRVA/2021/27 UN R78: Proposal for a supplement to the 03, 04 and 05 series of amendments (Superseded)
GRVA-11-22 UN R78: Proposal for amendment to supplement to 05 series of amendments (Superseded)
Downloads: .pdf format .docx format