gulation 13-H 1 S5 WP.29/2024/59 2024/6/26 2025/1/10 Braking (M1) Amendments to make possible to grant approval under R13 to the vehicles equipped with both an automated driving system and a manual driving mode. 9 Adopted proposalregardingUNregulation 39 2 WP.29/2025/18/Rev.1 2025/3/5 2025/9/26 Speedometer and Odometer ・Clarification of the requirements for auxiliary speedometers. ・Addition of requirements for odometer accuracy, anti-tam...

法规认证  2025/05/23 更新

Pneumatic Tyres (Passenger Vehicle) UN 31 Halogen Sealed Beam Headlamps UN 32 Rear-End Collision UN 33 Head-On Collision UN 34 Prevention of Fire Risks UN 35 Arrangement of Foot Controls UN 36 Construction of Public Service Vehicles UN 37 Filament Lamps UN 38 Rear Fog Lamps UN 39 Speedometer and Odometer UN 40 Exhaust Emission (Motor Cycle) UN 41 Noise (Motor Cycle) UN 42 Front and Rear Protective Devices UN 43 Safety G...

法规认证  2025/04/25 更新

was published on 23 August 2024. The new standards will replace the current standards set by GB 20997-2015 [19], which are covered in the next main section on this page. The new fuel consumption standards for light duty commercial vehicles apply to category N1 vehicles, for which the maximum design speed is equal or greater that 50 km/h, and to category M2, vehicles for which the total design mass does not exceed 3,500 kg, fuelled by gasoline, ga...

法规认证  2025/01/23 更新

high3 Class 3b, Vmax≧120km/h Low3 + Medium3b + High3b + Extra-high3 Note; Pmr; Engine maximum output (W) to unladen vehicle mass (kg) ratio (W/kg), where W is in wattage and unladen mass is the mass of the vehicle in running order minus the mass of the driver (75kg) Vmax ; Maximum vehicle speed (km/h) 3. Vehicle classes and Test cycles for HEV and PEV As the results of Phase 1b activities Amendment 1 [8] and 2 [9] were incorporated in...

法规认证  2024/12/13 更新

tested on the US FTP75 test cycle. The cycle consists of three parts: Cold start Transient Hot start Between the transient and hot start phases there is a 9-11 minute hot soak period. The overall length of the cycle is 11.04 miles and takes 1874s (+540-660s for the hot soak) to complete. Average speed is 21.19mph and the maximum speed reached is 56.68mph. Figure 1: Speed vs time curve for the FTP test cycle [15]   Supplemental Federal Te...

法规认证  2024/12/13 更新

ch comply with standards A+B are entirely composed of those which comply with standard B.   In-use emissions standards Diesel vehicles NOM-045-SEMARNAT-2006 specifies in-use smoke limits for diesel powered vehicles as shown in the following table [6].  These are tested at idle and full engine speed with zero load. Table 6: In-use Smoke Opacity Limits for Diesel Powered Vehicles ≤ 3,856kg GVW. Model Year Light Absorption Coefficient (m-1...

法规认证  2024/12/13 更新

to direct injection PI engine vehicles and to CI engine vehicles. Measurement and recording of CO emissions during RDE tests are also required [5].   Table A3: Summary of RDE Test Requirements (proposed) [15] Requirements Urban Rural Motorway Proportion of Route 24% - 44% 23% - 43% 23% - 43% Speeds(1) ≤ 45 km/h; average (including stops): 15 - 30 km/h 45 - 65 km/h ≥ 65 km/h ;＞75 km/h for at least 5 mins Stops Between 6 and 30% of t...

法规认证  2024/12/13 更新

test issues of GTR 15 (please refer to the EMLEG page International - World Harmonized Light Vehicles Test Procedure) and UNECE Regulation 154 [8]; only Level 1A requirements in UN Regulation 154 apply in the EU, these refer to the use of a four phase test cycle: at low, medium, high and extra-high speed. The text in the relevant annexes is replaced with references to UN Regulation 154. Updates to Type 5 test (durability) and OBD requirements are...

法规认证  2024/12/13 更新

ent regulation. Testing is carried out with the WLTP test cycles, as for Euro 6, the reference regulation is UN Regulation 154 (02 series of amendments) [5]; only Level 1A requirements in UN Regulation 154 apply, these refer to the use of a four phase test cycle: at low, medium, high and extra-high speed. For RDE tests, requirements are as set in UN Regulation 168 [6]; the PEMS margin allowed for the pollutants emissions during RDE testing are th...

法规认证  2024/12/13 更新

l consumption mode and the same environmental conditions and test routes as for purely internal combustion engines vehicles have to be used. The test route has to represent the operating conditions during the normal use of the vehicle and it includes urban, rural and motorway operation. The average speed requirements (the same as theEuro VIrequirements) are as follows [18]: Urban operation: vehicle speed ≤ 50 km/h and average speed between 15 ...

法规认证  2024/12/13 更新

on, but with some differences. The China 6 standards [19] applies to passenger cars and light duty vehicles (categories M1, M2 and N1 with maximum total mass not exceeding 3500 kg), including hybrid electric vehicles, that use spark ignition or compression ignition engines with the maximum designed speed greater than or equal to 50 km/h. The regulation specifies the limits and measurement methods for exhaust emissions, real driving exhaust emissi...

法规认证  2024/12/13 更新

or the main categories are summarized in Table 7, full details and the definition of the relevant subcategories can be found in Annex I of the regulation. Table 7: L-category vehicles[5] Category Category name Definition L1e  Light two-wheel powered vehicle Two wheel vehicle with a max design speed not higher than 45 km/h whose engine capacity does not exceed 50 cm3 (for a PI internal combustion engine). L2e Three-wheel moped Three wheel ...

法规认证  2024/12/13 更新

mpg 36 mpg Notes: (1) All values calculated using the fleet mix of 47% cars and 53% trucks in MY 2026, as used in the final rule. (2) This is comparable to the value the consumer would see on a fuel economy label and reflects real-world effects not captured by compliance tests, including high speed driving, air conditioning usage and cold temperatures. (3) The 2012 regulation established standards for MYs 2017-2025. CO2 emission targets ...

法规认证  2024/12/13 更新

el consumption target, for the relevant vehicle of the selected category and GVW range, is calculated by multiplying the calculated Y value by [12]: 1.05 for vehicleswith GVW ranging between 3.5 t and 7.5 t 1 for vehicles with GVWranging between 7.5 t and 12 t. Testing is carried out at constant speed as indicated in the tables; the conformity of production requirements associated to these standards are outlined in the AIS-149 standard; this w...

法规认证  2024/12/13 更新

Regulation value(s) shall be strengthened. Jan. 2016 Agreement regarding UN/ECE regulation 117 02 S7 2015/5 2015/11/9 2015/10/8 The approval of tyres with regard to rolling sound emissions -Error correction. -Addition of application items. -Addition of a new method for calculating the accuracy of speed in the deceleration method. Nov. 2015 Adopted proposal regarding UN/ECE regulation 51 03   2015/62 2015/6/24   Noise -Introduction of noise...

法规认证  2020/02/05 更新