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  2. European emission standards - Wikipedia

    en.wikipedia.org/wiki/European_emission_standards

    Petrol-powered vehicles are exempted from particulate matter (PM) standards through to the Euro 4 stage, but vehicles with direct injection engines are subject to a limit of 0.0045 g/km for Euro 5 and Euro 6. A particulate number standard (P) or (PN) has been introduced in 2011 with Euro 5b for diesel engines and, in 2014, with Euro 6 for ...

  3. Crit'air - Wikipedia

    en.wikipedia.org/wiki/Crit'air

    There are six different coloured vignettes, relating to six categories. The category into which a vehicle falls depends on the engine type (electric, hydrogen, petrol or diesel) and the European emission standard (Euro standard). Where the emission standard is not recorded, the date of first registration is used instead to determine a category.

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    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  5. Emission standard - Wikipedia

    en.wikipedia.org/wiki/Emission_standard

    Plans were for Euro IV standards to take effect in 2010. Beijing introduced the Euro IV standard in advance on 1 January 2008, becoming the first city in mainland China to adopt this standard. [33] Since 1 January 2018, all new vehicles must comply with China 5 (similar to Euro 5). [34]

  6. Euro 5 - Wikipedia

    en.wikipedia.org/?title=Euro_5&redirect=no

    This page was last edited on 21 February 2014, at 22:14 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  7. EN 590 - Wikipedia

    en.wikipedia.org/wiki/EN_590

    The EN 590 had been introduced along with the European emission standards.With each of its revisions the EN 590 had been adapted to lower the sulphur content of diesel fuel – since 2007 this is called ultra-low-sulphur diesel as the former function of sulphur as a lubricant is absent (and needs to be replaced by additives).

  8. European Standard - Wikipedia

    en.wikipedia.org/wiki/European_Standard

    European Standards are a key component of the Single European Market. They are crucial in facilitating trade and have high visibility among manufacturers inside and outside the European territory. A standard represents a model specification, a technical solution against which a market can trade.

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