The TRA task force held a members’ workshop in February 2009 to beta-test the revised versions of the three exposure estimation models (environment, consumers and workers). Comments and feedback have been incorporated and the final versions have been presented at a fully-subscribed public workshop in May 2009. At this event, ECETOC shared the new tools together with supporting user guides. This public workshop presented these key REACH tools that function to support the work of CSA and Exposure Scenario development within Consortia and Substance Information Exchange Forums (SIEFs), and explained the rationale and key changes from 2004.
More information can be found on the pages of the TRA Web Tool