The 2016 Interim Revisions to AASHTO LRFD Bridge Construction Specifications, Third Edition, 2010, contains updated information in a change-bulletin format. This interim is necessary, together with the third edition and its 2010, 2011, 2012 and 2014 interims, to have all current specification information. For the complete publication, see AASHTO LRFD Bridge Construction Specifications, Third Edition, 2010.