Friday, 6 March 2026
Week 10
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Upcoming Meetings
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Ad Hoc Group on WLTP 04/05 Series of Amendments | Session 10 | 6 Mar
Task Force on Lamps Under Parked Conditions | Session 10 | 9 Mar
World Forum for the Harmonization of Vehicle Regulations | Session 198 |...
GRPE Automated Vehicle Regulations Screening | Session 33 | 9 Mar
RDASEP Task Force on Data Analysis | Session 9 | 11 Mar
Task Force on Substitute and Retrofit Light Sources | Session 26 | 12 Mar
RD-ASEP Editing Task Force | Session 2 | 12 Mar
Informal Working Group on Artificial Intelligence | Session 7 | 12 Mar
Task Force on the Fitness of GRVA Regulations for Application to ADS Veh...
EqOP Task Force on Restraint Requirements | Session 3 | 13 Mar
Electric Vehicles and the Environment | Session 95 | 16 Mar
Environmental and Propulsion Performance Requirements for L-category Veh...
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Heavy-Duty Hybrid Vehicle Emissions
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GRPE priority issues list
Reference Number:
GRPE-81-06/Rev.1
Meeting Sessions:
81st GRPE session (9-12 Jun 2020)
Document date:
06 Jul 20
Relevant to
UN Regulation No. 83 | Motor Vehicle Emissions
,
GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure
,
GTR No. 22 | Electrified Vehicle Battery Durability
,
GTR No. 21 | Electric Vehicle System Power Determination
,
UN Regulation No. 168 | Real Driving Emissions Test Procedure
,
WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions
,
WP.29 Discussion Topic | Non-Exhaust Particle Emissions
,
WP.29 Discussion Topic | Particle Measurement Programme
, and
UN Regulation No. 154 | Light Vehicle Emissions Type Approval Test Procedure
View full document file for more information
GRPE priority emission items list
Reference Number:
GRPE-80-04/Rev.3
Meeting Sessions:
80th GRPE session (14-17 Jan 2020)
Document date:
17 Jan 20
Relevant to
GTR No. 4 | Worldwide Heavy-Duty Vehicle Emissions Certification Procedure
,
GTR No. 15 | Worldwide Harmonized Light Vehicle Emissions Test Procedure
,
GTR No. 18 | Motorcycle On-Board Diagnostic Systems
,
WP.29 Discussion Topic | Electric Vehicle Environmental Performance
,
GTR No. 22 | Electrified Vehicle Battery Durability
,
GTR No. 21 | Electric Vehicle System Power Determination
,
UN Regulation No. 168 | Real Driving Emissions Test Procedure
,
WP.29 Regulatory Project | Heavy-Duty Hybrid Vehicle Emissions
,
WP.29 Discussion Topic | Particle Measurement Programme
,
United Nations Agreement | Mutual Resolution No. 2: Vehicle Propulsion System Definitions
,
United Nations Agreement | Mutual Resolution No. 3: Vehicle Interior Air Quality (VIAQ)
,
WP.29 Discussion Topic | Heavy-Duty Vehicle Fuel Efficiency Measurement Methods Harmonization
,
WP.29 Discussion Topic | Non-Exhaust Particle Emissions
,
WP.29 Discussion Topic | PTI Tampering Detection
,
WP.29 Discussion Topic | Road-Side Inspections
,
UN Regulation No. 49 | Diesel and CNG/LNG Engine Emissions
, and
UN Regulation No. 103 | Replacement Catalytic Converters
View full document file for more information
17 Jan 2020
GRPE priority emission items list
GRPE-80-04/Rev.3
2020-01-17
9 Jul 2020
GRPE priority issues list
GRPE-81-06/Rev.1
2020-07-09