UN R53 Supplement 4 (02 series) · UNECE Regulation No. 53 (ECE R53) — Uniform provisions concerning the approval of category L3 vehicles with regard to the installation of lighting and light-signalling devices.
UN R53 — Supplement 4 to the 02 series of amendments
Supplement 3 → 4
- What changed
- Paragraph 3.2.4. now refers to paragraph 2.5.1. for the definition of the illuminating surface, instead of paragraph 2.7.1.
- Paragraph 5.9. now refers to paragraph 2.3. for the definition of a lamp, instead of paragraph 2.5.
- Why
- The proposal aims to correct references to definitions in the body of UN Regulation No. 53.
Q1What changed2 changes
References to definitions (paras. 3.2.4. and 5.9.)
Paragraph 3.2.4. now refers to paragraph 2.5.1. for the definition of the illuminating surface. Before this supplement, it referred to paragraph 2.7.1. Paragraph 5.9. now refers to paragraph 2.3. for the definition of a lamp, in two places. Before this supplement, both places referred to paragraph 2.5. The last sentence of paragraph 5.9. now ends with a colon. The other words of the two paragraphs do not change.
Q2Why it changed
- Proposed by
- Informal Working Group on Simplification of Lighting and Light-Signalling Regulations
- Working party
- GRE, 83rd session (October 2020)
Reasons
The proposal aims to correct references to definitions in the body of UN Regulation No. 53.
Source
“with the aim to correct references to definitions in the body of UN Regulation No. 53.”
The correction introduces the appropriate references to definitions in UN Regulation No. 53, as modified by Supplement 2 to the 02 series of amendments.
Source
“This correction introduces the appropriate references to definitions in UN Regulation No. 53, as modified by Supplement 2 to the 02 series of amendments.”
Document trail
- 2020-07ProposalECE/TRANS/WP.29/GRE/2020/19Proposal by the Informal Working Group on Simplification of Lighting and Light-Signalling Regulations for the 83rd GRE session
- —Working party adoptsECE/TRANS/WP.29/GRE/83Session report, para. 37: GRE adopted the proposal
- 2020-12Sent to WP.29ECE/TRANS/WP.29/2021/32Text that GRE sent to WP.29 and AC.1
- 2021-03WP.29 adoptsECE/TRANS/WP.29/1157Adopted at the 183rd session (session report, para. 137)
- 2021-09-30In forceC.N.319.2021.TREATIES-XI.B.16.53UN depositary notification
Q3Who is affected
Vehicle manufacturer
- Update your documents that quote paragraph 3.2.4. or 5.9. to the new references to paragraphs 2.5.1. and 2.3.
Component supplier
- If paragraph 3.2.4. needs layout drawings of your lamps, show the illuminating surface as defined in paragraph 2.5.1.
Technical service / Approval authority
- For paragraph 5.9., use the definition of a lamp in paragraph 2.3.
- Use the definition in paragraph 2.5.1. for the illuminating surface on the layout drawings of paragraph 3.2.4.
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ⓘ This report gives advice only. It is not legal or type-approval advice.
More UN R53 change reports
- 04 series — Supplement 1
- 04 series — Base text
- 03 series — Supplement 5
- 03 series — Supplement 4
- 03 series — Supplement 3
- 03 series — Supplement 2
- 03 series — Supplement 1
- 03 series — Base text
- 02 series — Supplement 7
- 02 series — Supplement 6
- 02 series — Supplement 5
- 02 series — Supplement 3
- 02 series — Supplement 2