UN R157 Supplement 5 (00 series) · UNECE Regulation No. 157 (ECE R157) — Uniform provisions concerning the approval of vehicles with regard to Automated Lane Keeping Systems.
UN R157 — Supplement 5 to the 00 series of amendments
Supplement 4 → 5
- What changed
- Paragraph 5.1.7. now refers to the 07 or later series of amendments to UN Regulation No. 10, instead of the 06 or later series.
- Why
- GRE adopted the 07 series of amendments to UN Regulation No. 10 at its 90th session. The proposal updates the reference to this new series of amendments.
Q1What changed1 change
Reference to UN Regulation No. 10 for magnetic or electrical fields (para. 5.1.7.)
The effectiveness of the system must not be adversely affected by magnetic or electrical fields. This must be demonstrated by fulfilling technical requirements and respecting transitional provisions of 07 or later series of amendments to UN Regulation No. 10. Before this supplement, paragraph 5.1.7. named the 06 or later series.
Q2Why it changed
- Proposed by
- Representative of France
- Working party
- GRVA, 19th session (June 2024)
Reasons
Reasons given by the proposer: Expert from France, in informal document GRVA-19-54. GRVA adopted GRVA-19-54 and requested the secretariat to submit it to WP.29 and AC.1 as draft supplements to the original version and the 01 series of amendments to UN Regulation No. 157 (ECE/TRANS/WP.29/GRVA/19, para. 27).
GRE adopted the 07 series of amendments to UN Regulation No. 10 at its 90th session. The proposal updates the reference to this new series of amendments.
Sources (2)
“Since GRE adopted, at its latest session (90th session), the 07 series of amendments to UN Regulation No.10”
“This document also updates the reference to the new series of amendments of UN R10.”
Document trail
- 2023-11ProposalECE/TRANS/WP.29/GRVA/2024/3Proposal by the representative of France
- —RevisedGRVA-19-54Revised wording by the expert from France
- —Working party adoptsECE/TRANS/WP.29/GRVA/19Session report, para. 27
- 2024-08Sent to WP.29ECE/TRANS/WP.29/2024/144Text that GRVA adopted and sent to WP.29 and AC.1
- 2024-11WP.29 adoptsECE/TRANS/WP.29/1181Adopted at the 194th session (session report, para. 158)
- 2025-06-12In forceC.N.344.2025.TREATIES-XI.B.16.157UN depositary notification
Q3Who is affected
Vehicle manufacturer
- Make sure the system fulfils the technical requirements of 07 or later series of amendments to UN Regulation No. 10.
- Respect the transitional provisions of 07 or later series of amendments to UN Regulation No. 10 (para. 5.1.7.).
Component supplier
- No direct action for this role.
Technical service / Approval authority
- Check that the system fulfils the technical requirements of 07 or later series of amendments to UN Regulation No. 10.
See every change side by side
RegVault customers compare every version of UN regulations, read the consolidated text and download the PDF.
ⓘ This report gives advice only. It is not legal or type-approval advice.