Recently, the network transmission "suspected fraud Beijing Benz Beijing National 4 5 4 country has changed," the video attracted the attention of netizens. For the video, the Municipal Environmental Protection Bureau official micro responded that, upon inspection, the BJ7181VXF sedan standards and in line with Beijing State 5 5 standard.
Video display, an owner by Beijing Benz Mercedes-Benz C-Class models produced at the time of the license by the State 4 is changed to 5 in Beijing, the Beijing-5 vehicle emissions and then changed the country after 4 on the card, the owner is skeptical. Municipal Environmental Protection Bureau said that in order to reduce vehicle emission pollution, approved by the State Council, Beijing took the lead in the fifth advance the implementation of the national vehicle emission standards for motor vehicles. When the implementation of the Beijing Municipality 5 vehicle emission standards in place since March 1, 2013, the state has not yet released national standards 5. 5 was in line with Beijing's motor vehicle in accordance with national requirements is still only fill the "State 4."
Reporters learned that Beijing 4 5 emission standards more stringent emission standards for the country (Beijing), "Beijing 5" standard limits for nitrogen oxide emissions reduced by 25%, targets more stringent, and for the first time provides for particulate matter (PM) emission limits. "Beijing 5" standard provisions, including the emission limit values of carbon monoxide, hydrocarbons and other pollutants. "Beijing 5" standard, also for the first time provides for particulate matter (PM) emissions limits.
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