RECONFIRMATION NOTICETechnical Committee CH-025 has reviewed the content of this publication and in accordance with Standards Australia procedures for reconfirmation, it has been determined that the publication is still valid and does not require change.Certain documents referenced in the publication may have been amended since the original date of publication. Users are advised to ensure that they are using the latest versions of such documents as appropriate, unless advised otherwise in this Reconfirmation Notice.Approved for reconfirmation in accordance with Standards Australia procedures for reconfirmation on 8 April 2013.The following are represented on Technical Committee CH-025:Australian Road Research BoardAustralian Asphalt Pavement Association Australian Chamber of Commerce and IndustryAustralian Institute of Petroleum AUSTROADSEngineers AustraliaNational Association of Testing Authorities AustraliaRoading New ZealandTransit New ZealandTo view or download a copy of the reconfirmation notice please go to the reconfirmation link near the top of this page.