The TESConf 2020 organising committee invites you to present scientific results and engineering solutions for assessing and assuring the life of complex and long-life assets. To deliver an oral presentation at the conference, all contributions are required to have either an extended abstract or full paper accepted. Full papers will undergo peer reviewing prior to being accepted for publication in Procedia Manufacturing. Accepted extended abstracts will not require a full paper, but an oral presentation will need to be delivered at the conference. Selected papers may be published after further extensive improvement as a special scientific journal issue.