ng UN/ECE regulation 49 05 S2 2009/114+2009/115 2011/5/4 2010/8/19 Diesel emission Consideration of the revision of WHDC, gtr No. 4. S2/C1 2010/51 2010/8/19 Error correction. S3 2010/54/Rev.1 2010/12/9 -Addition of provisions for ON-BOARD DIAGNOSTIC SYSTEMS (OBD) regarding engines fuelled with natural gas (NG) or liquefied petroleum gas (LPG). -Harmonization with ECE R83 regarding vehicles named in application extent. Notification that R49 s...

法规认证  2025/06/24 更新

022) Click here to take a look at "how to access the latest developments in FMVSS".   Current FMVSS # Federal Register Issuing date ofFederal Register Title Description Effective date 1 PART 571.304 87FR7964(S7.4) 2022/2/11 2022/3/14 Discover U.S. Government Information Compressed Natural Gas Fuel Container Integrity Table of amended FMVSS (May 2022) Click here to take a look at "how to access the latest developments in FMV...

法规认证  2025/06/20 更新

of gear shifting procedures (Annex 2.2) Allowable minimum engine speed (nmin) during test drive is more clearly defined. Introduction of bi-fuel and bi-fuel vehicles (Annex 6, Appendix 3) Definitions of bi-fuel vehicles and a new Appendix (calculation of gas energy ratio for gaseous fuels (LPG and Natural Gas/ bio-methane ) were incorporated into the GTR 15 so that gaseous fuel consumption in Type 1 test becomes measureable. Provision about appr...

法规认证  2024/12/13 更新

an 12 hours. Table A5: Partial soak limits phase-in schedule [1] Model Year Minimum % of vehicles certified to the requirements in Table A4 2026 30 2027 60 2028 and after 100   Cold CO emissions requirements over the FTP also apply to all vehicles, with the exception of those powered by natural gas or diesel, these are detailed in Table A6. They apply for a maximum of 50,000 miles at a nominal testing temperature of 20°F.   Quick dr...

法规认证  2024/12/13 更新

083 2020 0.065 0.074 2021 0.058 0.065 2022 0.051 0.056 2023 0.044 0.047 2024 0.037 0.038 2025 + 0.030 0.030 Note that a separate set of limits (NMHC + NOx and Formaldehyde) applies for FTP tests applicable to all passenger cars, light-duty trucks, and medium-duty vehicles, other than natural gas and diesel vehicles, at a nominal temperature of 50°F (see Title 13, Section 1961.2, via the search page at Reference[1], for details). ...

法规认证  2024/12/13 更新

ncrease in a following model year, or trade them with other manufacturers who have a higher NOx average limit.   Evaporative Emissions Standards More stringent evaporative emissions standards were introduced with the Tier 2 legislation. The standards apply to evaporative emissions from gasoline, natural gas, LPG, ethanol and methanol fuelled vehicles and apply equally to certification and in-use vehicles.   Diurnal + Hot Soak Evaporative Hyd...

法规认证  2024/12/13 更新

alists are offered. Emission Standards - Thailand Passenger Cars & Light Duty Trucks Status Emission Standards Historical Data Updates are indicated with bold text. Status Emissions legislation in Thailand is the responsibility of the Pollution Control Department of the Ministry of Natural Resources and Environment. Thailand adapts the vehicle emissions standards of the European Union. Euro 5 standards apply for diesel light duty...

法规认证  2024/12/13 更新

based standards are summarised as follows.  The durability standard for these limit values is 80,000 km. Table 2: Emission Limits for Light-duty Vehicles Based on US Tier 2 Standards [1] Model Years Class CO (g/km) NMHC (g/km) NOx (g/km) PM (g/km) evaporative emissions (g/test) Gasoline, LPG & Natural Gas Diesel Gasoline, LPG & Natural Gas Diesel Gasoline, LPG & Natural Gas Diesel Gasoline, LPG & Natural Gas Diesel Gasoline, LPG & Natural Ga...

法规认证  2024/12/13 更新

rsion of the BS VI regulation was published in September 2016 [12]. The BS VI standards apply to all vehicles manufactured from 1 April 2020. Test requirements are defined within the regulation for engines powered by fuels including gasoline (E10/E20), LPG (liquefied petroleum gas), CNG (compressed natural gas), bio-methane, diesel, biodiesel and hydrogen; dual fuel and flexible fuel options are covered. For engines powered by hydrogen, all the t...

法规认证  2024/12/13 更新

16; the final China VI standards, GB 17691-2018, were published in June 2018 [1] [18]. These standards are being implemented starting on 1 July 2019 (details on the implementation dates are included in the following section) and apply to heavy duty vehicles with compression ignition engines and NG (natural gas) and LPG (liquefied petroleum gas) positive (spark) ignition engines. The standards include methods for type approval and testing of new v...

法规认证  2024/12/13 更新

ng emissions limits are also included for SI engines. The standards also specify the durability requirements for pollution control devices and the technical requirements and measurement methods for OBD (On-Board Diagnostic) systems. Special requirements apply to LPG (liquefied petroleum gas) or NG (natural gas) vehicles and to hybrid electric vehicles. The Requirements for type approval, production conformity and in use compliance checks are also...

法规认证  2024/12/13 更新

ate Useful Life Standards in g/km (g/mile) Fuel THC NMHC OMHCE OMNMHCE CO NOx PM Gasoline 0.25 (0.41) 0.16 (0.25) - - 2.1 (3.4) 0.24 (0.4) 0.05 (0.08) Diesel 0.25 (0.41) 0.16 (0.25) - - 2.1 (3.4) 0.62 (1.0) 0.05 (0.08) Methanol - - 0.25 (0.41) 0.16 (0.25) 2.1 (3.4) 0.24 (0.4) 0.05 (0.08) Natural Gas - 0.16 (0.25) - - 2.1 (3.4) 0.24 (0.4) 0.05 (0.08) LPG 0.25 (0.41) 0.16 (0.25) - - 2.1 (3.4) 0.24 (0.4) 0.05 (0.08)   Standards appl...

法规认证  2024/12/13 更新

6 standards were in place, since January 2014. Emissions Standards Overview Responsibility for environmental standards in Brazil lies with two government organizations: IBAMA,Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis (Brazilian institute of the Environment and the Natural resources) and CONAMA, Conselho Nacional del Medio Ambiente (National Ministry of the Environment). A programme, known as PROCONVE, Programa d...

法规认证  2024/12/13 更新

this exemption. For vehicles operating on a fuel other than conventional gasoline, the CO2 equivalent figure is calculated as follows: CO2-equivalent value = (CO2 + A/C Indirect Emissions) x (Fuel Adjustment Factor) +296 x N2O + 23 x CH4 + A/C Direct Emissions, where the Fuel Adjustment Factors are:Natural Gas 1.03LPG 0.89E85 0.74. An optional alternative compliance mechanism exists for duel fuel, flexible fuel, plug-in hybrid or electric vehicle...

法规认证  2024/12/13 更新

-based and technology-neutral; they do not mandate the use of specific powertrains or emissions control solutions. In order to define the standards, the EPA took into consideration a wide range of emissions control and zero-emissions technologies; these include the use of fuels like CNG (compressed natural gas) and LNG (liquefied natural gas), hydrogen internal combustion engines, hybrid technologies (HEV and PHEV), and battery electric and fuel ...

法规认证  2024/12/13 更新

15 g/mile for model years 2023 to 2026 and  10 g/mile for all other model years. The maximum allowable decrease applies to the manufacturer's combined passenger cars and light trucks fleet average CO2 emissions Table A8:  Multipliers for model years 2021 to 2024 [34] Model Year EV, FCEV PHEV Natural gas/dual fuel vehicles 2021 1.5 1.3 1.3 2022 - - 2.0 2023～24 1.5 1.3 -   LD vehicles – amended fuel economy standards Overvi...

法规认证  2024/12/13 更新

by multiplying the model's CO2 emissions (g/km) at type approval by a factor that depends on its type of fuel, dfuel, reported in Table 2. The actual fuel consumption calculated is expressed in l/100 km for gasoline, LPG (liquefied petroleum gas) and diesel and in kg/100 km for CNG (compressed natural gas). The actual fuel consumption FCi for electric vehicles is the number of kWh per 100 km at type approval. The petrol equivalent fuel cons...

法规认证  2024/12/13 更新

223 REAR IMPACT GUARDS FMVSS 224 REAR IMPACT FMVSS 225 CHILD RESTRAINT ANCHORAGE SYSTEMS FMVSS 226 EJECTION MITIGATION FMVSS 227 BUS ROLLOVER STRUCTURAL INTEGRITY FMVSS 301 FUEL SYSTEM INTEGRITY FMVSS 302 FLAMMABILITY OF INTERIOR MATERIALS FMVSS 303 FUEL SYSTEM INTEGRITY OF COMPRESSED NATURAL GAS VEHICLES FMVSS 304 COMPRESSED NATURAL GAS FUEL CONTAINER INTEGRITY FMVSS 305 ELECTRIC-POWERED VEHICLES: ELECTROLYTE SPILLAGE AND ELECT...

法规认证  2024/07/29 更新

garding UN regulation 49 05 S2 2009/114+2009/115 2011/5/4 2010/8/19 Diesel emission Consideration of the revision of WHDC, gtr No. 4. S2/C1 2010/51 2010/8/19 Error correction. S3 2010/54/Rev.1 2010/12/9 -Addition of provisions for ON-BOARD DIAGNOSTIC SYSTEMS (OBD) regarding engines fuelled with natural gas (NG) or liquefied petroleum gas (LPG). -Harmonization with ECE R83 regarding vehicles named in application extent. Notification that R49 s...

法规认证  2020/02/05 更新