UN Regulations Home Regulations UN Regulations UN Regulations Trends on Harmonization of Vehicle Standards at UN How to confirm the adoption status of UN regulations Conference Schedule How to access to Working Documents of UN regulations Amended Regulations in the past (Provided by: JASIC) *This information is updated monthly based on JASIC's "Automotive Regulations Information Web Service."*From March 2025, the update period cha...

Regulations  Updated at: 2025/05/23

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2025/02/06

WLTP (Worldwide Harmonized Light vehicles Test Procedures) Home Regulations Emissions & CO2 Worldwide Harmonized Light vehicles Test Procedures The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also wid...

Regulations  Updated at: 2024/12/13

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2024/12/13

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2024/12/13

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2024/12/13

EU – Euro 7 Home Regulations Emissions & CO2 EU – Euro 7 The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing...

Regulations  Updated at: 2024/12/13

Emission standard - China Heavy Duty Vehicles Home Regulations Emissions & CO2 Emission standard - China Heavy Duty Vehicles The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-dut...

Regulations  Updated at: 2024/12/13

Emission Standards - China Passenger Cars & Light Duty Trucks Home Regulations Emissions & CO2 Emission Standards - China Passenger Cars & Light Duty Trucks The details of Ricardo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks,...

Regulations  Updated at: 2024/12/13

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2024/12/13

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2024/12/13

rdo EMLEG EMLEG (Emissions Legislation) is a comprehensive summary of worldwide exhaust emissions regulations provided by Ricardo.  The database covers not only exhaust emissions and fuel economy regulations on passenger cars and light duty trucks, but also widely regulations on heavy-duty vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In additio...

Regulations  Updated at: 2024/12/13