This part of ISO 22241 describes best practice recommendations and requirements for handling,
transportation and storage of NOx reduction agent AUS 32 (aqueous urea solution), specified in ISO 22241-1.
These recommendations and requirements are necessary to preserve the specified quality of AUS 32 from
any point of production to the point where it is filled into the onboard tank of the vehicle, in order to ensure the
proper function of the selective catalytic reduction (SCR) converter systems.
ISO 22241-3:2008 Referenced Document
ISO 22241-1:2006 Diesel engines - NOx reduction agent AUS 32 - Part 1: Quality requirements
ISO 22241-2:2006 Diesel engines - NOx reduction agent AUS 32 - Part 2: Test methods
ISO 22241-3:2008 history
2017ISO 22241-3:2017 Diesel engines - NOx reduction agent AUS 32 - Part 3: Handling, transportation, and storage
2008ISO 22241-3:2008 Diesel engines - NOx reduction agent AUS 32 - Part 3: Handling, transportation and storage