The objectives of this report were to summarize the available information regarding motor vehicle emissions under non-FTP temperature conditions, investigate ambient air quality data to determine the extent to which CO emissions must be reduced to achieve ambient air quality standards, evaluate vehicle test data under non-FTP temperature conditions, estimate the difference between in-use vehicle emission levels and certification laboratory emission levels, and make conclusions and recommendations based on these objectives to provide a baseline from which to consider the need for development of regulations or guidelines for motor vehicle operation under non-FTP temperature conditions and future testing procedure revisions.


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    Title :

    Carbon Monoxide and Non-FTP (Federal Test Procedures) Ambient Temperature


    Contributors:

    Publication date :

    1981


    Size :

    90 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English