GAR | WP.29/2020/29

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Document Title	UN R144: Proposal for the 01 series of amendments
Reference Number	WP.29/2020/29
Date	28 Dec 2019
Summary	Proposal to: clarify that the application of an AECD approval to other vehicle categories than M₁ and N₁ is not mandatory, align the power supply requirement of Part III, para. 34.1 with the corresponding requirement in Part II, para. 25.1. clarify with regard to para. 34.1 that if the vehicle is equipped with both -a “back-power supply” as listed in para. 35.10.1 and -a “Power supply other than back-up power supply mentioned in paragraph 35.10.1” as listed in para. 35.10.2 both should be tested according to Annex 9. The “Power supply other than back-up power supply mentioned in paragraph 35.10.1” should indeed only be tested if it is the only power supply for the AECS. include two-year transitional provisions remove the exclusion of M₁ and N₁ not equipped with a side airbag and to specify that the AECS shall be able to output the navigation solution in an NMEA-0183 protocol format (RMC, GGA, VTG, GSA and GSV message), among other clarifications.
Rulemaking Area(s)	UN R144 Accident Emergency Call Systems
Regulatory Impact	01 series of amendments
Proposal Status	Adopted
Meeting(s)	WP.29 \| Session 180 \| 9-12 Mar 2020 4.8. Consideration of draft amendments to existing UN Regulations submitted by GRSG
Related Documents
	GRSG/2019/23	UN R144: Proposal for a 01 series of amendments (superseded)
	GRSG-117-47	UN R144: Consolidated proposal for a 01 series of amendments (superseded)
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