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UN R41 Supplement 10 (04 series) · UNECE Regulation No. 41 (ECE R41) — Uniform provisions concerning the approval of motorcycles with regard to noise.

UN R41 — Supplement 10 to the 04 series of amendments

Supplement 9 → 10

Adopted at the WP.29 184th sessionEntry into force 2022-01-07
What changed
  • Paragraphs 5.5.2. and 5.6. now refer to paragraph 5.5.1. instead of paragraph 5.4.1.
  • In Annex 2, Model A now refers to paragraph 5.5. instead of 5.4., and Model B to paragraph 5.6. instead of 5.5.
Why
  • The expert from IMMA proposed to correct references in the recent series of amendments.
  • The IMMA proposal says that these references needed an update as a consequence of document WP.29/2020/70.

Q1What changed4 changes

New paragraph references (paras. 5.5.2. and 5.6.)

Paragraph 5.5.2. now refers to the circle prescribed in paragraph 5.5.1. Paragraph 5.6. now refers twice to the symbol prescribed in paragraph 5.5.1. Before this supplement, both paragraphs referred to paragraph 5.4.1. Paragraph 5.6. also writes “motorcycle” as one word instead of “motor cycle”.

The number of this Regulation, followed by the letter "R", a dash and the approval number to the right of the circle prescribed in paragraph 5.4.15.5.1.
If the motor cycle motorcycle conforms to a motor cycle motorcycle type approved, under one or more other Regulations annexed to the Agreement, in the country which has granted approval under this Regulation, the symbol prescribed in paragraph 5.4.15.5.1. need not be repeated; in such a case the Regulation and approval numbers and the additional symbols of all the Regulations under which approval has been granted in the country which has granted approval under this Regulation shall be placed in vertical columns to the right of the symbol prescribed in paragraph 5.4.15.5.1.

Paragraph references in the examples of Annex 2

The introductory phrase of Model A now says “(See paragraph 5.5. of this Regulation)”. Before this supplement, it referred to paragraph 5.4. The introductory phrase of Model B now refers to paragraph 5.6. instead of paragraph 5.5.

(See paragraph 5.45.5. of this Regulation)
(See paragraph 5.55.6. of this Regulation)
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Q2Why it changed

Proposed by
Expert from IMMA
Working party
GRBP, 73rd session (January 2021)

Reasons

  • The expert from IMMA proposed to correct references in the recent series of amendments.

    Source
    “The expert from IMMA proposed to correct references in the recent series of amendments (GRBP-73-04).”
  • Proposer's reason (informal document GRBP-73-04)

    The references needed an update as a consequence of document WP.29/2020/70, adopted at the June 2020 WP.29 session.

    Submitted by Expert from IMMA. Working party adoption: ECE/TRANS/WP.29/GRBP/71, para. 3.

    Source
    “Proposal to correct some references, which need to be updated as a consequence of document WP.29/2020/70, adopted at the June 2020 WP.29 session.”

Document trail

  1. —ProposalGRBP-73-04Proposal by the expert from IMMA
  2. —Working party adoptsECE/TRANS/WP.29/GRBP/71GRBP session report, para. 3
  3. 2021-04Sent to WP.29ECE/TRANS/WP.29/2021/77Text that GRBP sent to WP.29 and AC.1
  4. 2021-06WP.29 adoptsECE/TRANS/WP.29/1159Adopted at the 184th session (session report, para. 127)
  5. 2022-01-07In forceC.N.8.2022.TREATIES-XI.B.16.41UN depositary notification

Q3Who is affected

Vehicle manufacturer

  • Update your documents that quote paragraph 5.5.2. or 5.6. so that they refer to paragraph 5.5.1.

Component supplier

  • No direct action for this role.

Technical service / Approval authority

  • Update your local copies of paragraphs 5.5.2. and 5.6. with the new reference to paragraph 5.5.1.
  • Update your local copies of the Model A and Model B examples in Annex 2 with the new paragraph references.

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ⓘ This report gives advice only. It is not legal or type-approval advice.

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