ISO 6855:1983
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Road vehicles -- Measurement methods for gaseous pollutants emitted by mopeds equipped with a controlled ignition engine

This standard has been revised by: ISO 6855-1:2012


Specifies methods of measurement for gaseous pollutants emitted by mopeds as defined in ISO 3833, equipped with a 4-stroke, a 2-stroke or a rotary controlled ignition engine. Defines a driving cycle in accordance with the requirements of different types of mopeds and provides specifications of the collecting methods for gaseous pollutants, a measuring system and a test bench. This second edition cancels and replaces the first edition (1981).


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