sion Ignition and Positive Ignition Engines Addition of exhaust gas measurement methods for hydrogen internal combustion engines in line with EURO 6. 2 AgreementregardingUN/ECEregulation 83 7 ｓ17 WP.29/2024/49 2025/3/19 2025/1/10 The Emission of Pollutants According to Engine Fuel Requirements Revisions to align with the evaporative COP requirements described in UNR154. (Series difference) 3 AgreementregardingUN/ECEregulation 117 2 ｓ16 WP...

法规认证  2025/05/23 更新

approvals, since 1 July 2019.   Passenger Cars - from 2021 Overview and applicability The Phase 5 fuel consumption targets for passenger cars are implemented as a set of fuel consumption limits for individual vehicles, combined with corporate average targets for each manufacturer, as in the previous phases (see Historical Data). The regulation covering corporate targets was published as GB 27999-2019 [14] on 31 December 2019; it came into e...

法规认证  2025/01/23 更新

y vehicles, motorcycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In addition, comments and explanations by Ricardo specialists are offered. WLTP (Worldwide Harmonized Light vehicles Test Procedures) Status WLTP development activities GTR No.15 Test Cycles Amendments of GTR No.15 Historical Data Updates are indicated with bold text. Status In November 2...

法规认证  2024/12/13 更新

uipments, as well as standards and regulations on fuel quality and air environment. In addition, comments and explanations by Ricardo specialists are offered. Emission Standards - California State Passenger Cars & Light Duty Trucks Status Contents overview CARB States Vehicle Categories LEV III emission Standards Evaporative emission requirements Zero Emissions Vehicle (ZEV) Programme Test Procedures On-Board Diagnostics Historical D...

法规认证  2024/12/13 更新

ycles and agricultural / constructing equipments, as well as standards and regulations on fuel quality and air environment. In addition, comments and explanations by Ricardo specialists are offered. Fuel Economy/CO2 - USA Federal Status - Light duty Vehicles Status - Heavy duty Vehicles Development of Light Duty Vehicles regulations LD vehicles – amendments to CO2 emission standards LD vehicles – amended fuel economy standards He...

法规认证  2024/12/13 更新

UN regulations - Noise 首页 法规认证 环保法规 UN regulations - Noise The latest revisions of UN regulations (Noise) Provided by: Japan Automobile Standards Internationalization Center (JASIC) S: Amendment number, C: Error correction number. Month Name # Amendment Working Documents # (ECE/TRANS/WP.29/) Issuing date Entry into force Title Description(To see the original document, click the text.) Feb. 2020 Adopted propo...

法规认证  2020/02/05 更新