IBIA CONVENTION: New ISO 8217 Bunker Specifications Could Emerge in Q1 9 November 2023 The ISO 8217 specifications last had a new full version published in 2017.Author: Capt. Johnhttps://shipandbunker.com/news/world/978052-ibia-convention-new-iso-8217-bunker-specifications-could-emerge-in-q1