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Document Title UN R121: Proposal for Supplement 5 to the 01 series of amendments
Reference Number WP.29/2022/22
Date
22 Dec 2021
Summary Proposal to apply the same tell-tale requirements for tyre pressure refill systems (TPRS) and central tyre inflation systems (CTIS) as already in place for tyre pressure monitoring systems (TPMS).
Rulemaking Area(s) UN R121 Hand Controls, Tell-tales and Indicators
Regulatory Impact
01 series of amendments | Supplement 5
Proposal Status Adopted
Meeting(s)
Related Documents
GRSG/2021/30 UN R121: Proposal for Supplement 4 to the 01 series of amendments (superseded)
Downloads
UNECE server .pdf format .docx format
Excerpts from session reports related to this document
WP.29 | Session 186 | 7-11 Mar 2022

82. The World Forum considered draft amendments under agenda items 4.8.1 and 4.8.14, corrected in the title of ECE/TRANS/WP.29/2022/22 the number of the supplement to “5” and recommended their submission to AC.1 for voting.