S1 E13 10 Storey CLT Extension - Part 1 Breadcrumb Home Podcasts Timber Talks Series S1 E13 10 Storey CLT Extension - Part 1 Share this page Webinar details When 8 April 2020 Length 27 min Series Timber Talks Series The project, 55 Southbank Boulevard is a new landmark in Melbourne, being crowned as the the worlds tallest timber building extension, with a 10 storey cross laminated structure sitting on top of an existing 7 storey concrete building. Webinar details When 8 April 2020 Length 27 min Series Timber Talks Series