Written by an an award-winning MEP Practice team from Ireland and the inventor of COBie from the United States, this expanded 2nd edition documents the delivery of COBie data using Revit 2021 in both spreadsheet and STEP Part 21 formats. This new content expands the book to 181 pages with over 170 illustrations, figures, and tables showing you, in detail, how to effectively deliver COBie-compliant data on every design project. What did our reviewers say? "...an unparalleled guide, deliver COBie on any building, as easily as possible." David Light, Autodesk Senior Customer Success Manager "...for new or experienced Revit to ensure successful COBie deliverable." TJ Mehan, Revit Development Manager and Consultant, CADD MicroSystems "...delivers real-word insight... an essential read." David Philp, Global BIM Director, AECOM "...benefits designers and owners... to implement COBie without this book would be folly." Dana K. Smith, FAIA.