GAR | GRBP-78-04

22. The expert of IWG MU presented analyses of measurement uncertainty made by ETRTO and the experts from the project on Strengthening the Effect of quieter tyres on European Roads (STEER) (GRBP-78-06). The expert from IWG MU also gave an update on the C2 tyres noise temperature correction (GRBP-78-04). GRBP took note of these documents.

25th IWGMU session (12 Jul 2023)

Reference Number:	SLR-68-01
Submitted by:	GTB
Meeting Session(s):	68th SLR session (23-26 Jul)
Document date:	22 Jul 24
Regarding:	UN R48 Installation of Lighting
View full document file for more information

Reference Number:	R134-28-04D
Submitted by:	Japan
Meeting Session(s):	28th R134 session (26-28 Aug)
Document date:	25 Jan 23
Regarding:	UN R134 Hydrogen Fuel Cell Safety
View full document file for more information

Reference Number:	R134-28-04C
Submitted by:	ISO
Meeting Session(s):	28th R134 session (26-28 Aug)
Document date:	04 May 23
Regarding:	UN R134 Hydrogen Fuel Cell Safety
View full document file for more information

Reference Number:	R134-28-04B
Submitted by:	LGC
Meeting Session(s):	28th R134 session (26-28 Aug)
Document date:	25 Apr 23
Regarding:	UN R134 Hydrogen Fuel Cell Safety
View full document file for more information

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