Documents 2026
3073 documents
21 Apr 2021
Consolidated comments on C2/C3 worn tyres wet grip test proposal
WT-20-02
21 Apr 2021
Draft reference document: General Approach to Estimate Sound Measurement Uncertainties
TFMU-10-02
22 Apr 2021
UN R117: Comments on temperature selection and noise measurement uncertainties
TFMU-10-03
22 Apr 2021
Update on noise measurement uncertainties and heavy commercial vehicles
TFMU-10-04
27 Apr 2021
Worn Tyres informal group work plan status
WT-20-03
27 Apr 2021
Attendance list from the 20th Worn Tyres working group session
WT-20-04
27 Apr 2021
Draft minutes from the 20th Worn Tyres informal group session
WT-20-05
12 May 2021
Comments on the draft Sound Limits task force guidelines
TFSL-02-04
12 May 2021
Impact assessment on Euro 5 L-category sound emissions limits
TFSL-02-05
12 May 2021
Comments on the draft Sound Limits task force guidelines
TFSL-02-06
13 May 2021
Comments on the draft Sound Limits task force guidelines
TFSL-02-03/Rev.1
18 May 2021
UN R117: Supplement 13 excerpts relevant to worn tyres
WT-21-04
18 May 2021
UN R51: Flowchart for temperature correction
TFMU-11-03
18 May 2021
UN R51: Calculation tool for temperature correction
TFMU-11-04
19 May 2021
Agenda for the 11th Noise Measurement Uncertainties informal group
TFMU-11-01
19 May 2021
Agenda for the 20th Reversing Warning task force session
TFRWS-20-01
19 May 2021
Reversing warning: Alternative test method for low level
TFRWS-20-02
19 May 2021
Reversing warning: Japan views on draft para. 14.7
TFRWS-20-03
19 May 2021
Reversing warning: Treatment of devices unable to fulfill draft Parts I and II
TFRWS-20-04
20 May 2021
Draft agenda for the 21st Worn Tyres working group session
WT-21-01/Rev.2
20 May 2021
Worn tyres: Results of buffing procedure evaluations
WT-21-05
21 May 2021
UN R117: Proposal for a Supplement 13
WT-21-03/Rev.1
21 May 2021
Study on sound level limits ofM- and N-category vehicles
TFSL-02-08
21 May 2021
Further details of vehicle noise issue and reviewing process in Japan
TFSL-02-09
25 May 2021
Influence of humidity, temperature, and barometric pressure on sound pressure levels
TFMU-11-06