Thursday, 2 April 2026
Week 14
Cookies help us deliver our services. By using our services, you agree to our use of cookies.
OK
Learn more
Menu
Sign up for more information.
Already signed up?
Sign In
Sign In
Upcoming Meetings
×
GRSP Task Force on Automated Vehicles and Regulation Screening | Session...
Task Force on Tyre Abrasion | Session 47 | 2 Apr
RD-ASEP Editing Task Force | Session 4 | 8 Apr
Automotive Life Cycle Assessment | Session 38 | 9 Apr
EqOP Task Force on Virtual Crash Testing | Session 14 | 13 Apr
Working Party on General Safety | Session 131 | 13-17 Apr
Task Force on Glare Prevention | Session 7 | 13 Apr
Real-Driving Additional Sound Emission Provisions | Session 12 | 14-16 ...
Task Force on Vehicle Sound Limits | Session 20 | 14 Apr
EqOP Task Force on Restraint Requirements | Session 4 | 14 Apr
Simplification of Lighting and Light-Signalling Regulations | Session 77...
Task Force on Substitute and Retrofit Light Sources | Session 27 | 20 Apr
View complete calendar
Recent Headlines
×
6 May 2025 CO2 emissions EP fast-tracks vote on flexibility measures for...
10 Mar 2025 Electric vehicles and climatisation measuring the impact on...
29 Jan 2025 EU Parliament report on vehicle circularity and end-of-life...
9 Jan 2025 High-visibility clothing may thwart pedestrian crash prevention...
30 Dec 2024 Australia ceases UN R147 application
20 Dec 2024 NHTSA Proposes National Program for Vehicles with Automated...
Vehicle System Pages
×
Lighting and Light-Signalling
Passive Safety
Driving Automation
Emissions and Energy
Vehicle and Tyre Noise
Braking and Steering
Tyres
General Construction Safety
Vehicle Categories Pages
×
Definitions
Motorcycles
Passenger Vehicles
Commercial Vehicles
Agricultural Vehicles
Trailers
Latest Documents
×
1 Apr 2026 | Tyre Abrasion task force Data Assessment subgroup: 2026 Confirmation...
1 Apr 2026 | C2 tyre abrasion test development for indoor drum test method | TA-4...
1 Apr 2026 | Tyre Abrasion task force 2026 workplan: ETRTO preliminary considerat...
1 Apr 2026 | C2 tyre abrasion rate index vehicle method: Current status | TA-47-02
1 Apr 2026 | Tyre Abrasion: Agenda for the 47th (April 2026) session | TA-47-01/R...
1 Apr 2026 | Automated Driving Systems : Agenda for the 20th IWG session and 17th...
1 Apr 2026 | CLIV: Draft UN Regulation for type approval of buses and coaches | C...
1 Apr 2026 | A-LCA: Draft resolution with latest changes | A-LCA-38-03
(46 posted during the past week)
Tyre Abrasion task force Data Assessment subgroup: 2026 Confirmation Plan Overview
Reference Number:
TA-47-05
Meeting Sessions:
47th TA session (2 Apr)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Tyre abrasion test method development
C2 tyre abrasion test development for indoor drum test method
Reference Number:
TA-47-04
Submitted by:
JASIC
Meeting Sessions:
47th TA session (2 Apr)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Tyre abrasion test method development
Tyre Abrasion task force 2026 workplan: ETRTO preliminary considerations
Reference Number:
TA-47-03
Submitted by:
ETRTO
Meeting Sessions:
47th TA session (2 Apr)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Tyre abrasion test method development
C2 tyre abrasion rate index vehicle method: Current status
Reference Number:
TA-47-02
Submitted by:
ETRTO
Meeting Sessions:
47th TA session (2 Apr)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Tyre abrasion test method development
Tyre Abrasion: Agenda for the 47th (April 2026) session
Reference Number:
TA-47-01/Rev.1
Meeting Sessions:
47th TA session (2 Apr)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Tyre abrasion test method development
Automated Driving Systems : Agenda for the 20th IWG session and 17th ADS Workshop (April 2026)
Reference Number:
ADS-20-01
Meeting Sessions:
20th ADS session (27 Apr-1 May)
and
17th GRVA-WS-ADS session (27 Apr-1 May)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Automated Driving Systems
and
WP.29 Regulatory Project | Data Storage Systems for Automated Driving
CLIV: Draft UN Regulation for type approval of buses and coaches
Reference Number:
CLIV-15-07
Meeting Sessions:
15th CLIV session (24-27 Mar)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Children left in vehicles
View full document file for more information
A-LCA: Draft resolution with latest changes
Reference Number:
A-LCA-38-03
Meeting Sessions:
38th A-LCA session (9 Apr)
Document date:
01 Apr 26
Relevant to
WP.29 Regulatory Project | Automotive Life Cycle Assessment
Home
Latest Documents
(46 past week)
Upcoming Meetings
Regulatory Changes
World Forum and subsidiary bodies
WP.29 Regulations
Vehicle System Pages
WP.29 Meeting Calendar
WP.29 Participants
Join GAR
Contact GAR
UN Regulation No. 117
Tire Rolling Sound Emissions, Adhesion on Wet Surfaces, and Rolling Resistance
← Revision 4
Revision 4 | Amendment 1
Revision 4 | Amendment 2 →
22 Feb 2017
Downloads
From the UNECE server :
.pdf format
.docx format
Revision 4 | Amendment 1 reproduces the following amendment(s):
02 series of amendments | Supplement 9
( 9 Feb 2017
)