The 92nd Council meeting (C92) of the International Association of Classification Societies (IACS), held in London, marked significant progress in maritime decarbonisation, safe digital transformation, and the evolution of Common Structural Rules (CSR). The meeting also reaffirmed IACS’ long-standing commitment to quality and concluded with a farewell to outgoing Chair Roberto Cazzulo after the completion of his two-year term.
Progress on Safe Decarbonisation and Digital Transformation
IACS Council welcomed major advancements in its safe decarbonisation agenda, including the near finalisation of Unified Requirements (URs) for Ammonia Release Mitigation Systems and the approval of lithium batteries. Recommendations for the use of portable tanks for hydrogen fuel containment onboard ships were also endorsed. In addition, URs covering carbon capture system installations, emergency shutdown (ESD) systems, and valves on bunkering manifolds for methanol and ethanol-fuelled vessels are in their final stages, alongside guidelines for gas dispersion analysis.
On digitalisation, the Council recognised the extensive work of the Panel on Safe Digital Transformation. Recently completed recommendations include Ship Data Quality, Cybersecurity Controls for ships in service, and Vessel Asset Inventory for Computer-Based Systems (CBS). Further work is under way on classifying complex systems using CBS, defining protocols for 3D model exchange, risk assessments for Maritime Autonomous Surface Ships (MASS), and standards for remote connectivity and communications.
Common Structural Rules, Quality Focus, and Leadership Transition
The Council reviewed ongoing revisions to the Common Structural Rules for bulk carriers and oil tankers, noting strong progress on the Consequence Assessment of Rule Change Proposals. IACS agreed to continue this work through 2026 while enhancing transparency and industry consultation. A strategic review of IACS’ quality objectives was also undertaken, especially in light of external developments such as new Port State Control scoring methodologies. The Council further endorsed the 2026 work programme of the Independent Quality Assessment and Review Body (IQARB), acknowledging its successful first year as an independent entity.
C92 also marked the conclusion of Roberto Cazzulo’s tenure as Chair. Reflecting on his term, he highlighted IACS’ role in delivering technical solutions to meet the dual challenges of decarbonisation and digitalisation without compromising traditional classification responsibilities. The Council unanimously elected his successor, with the name to be announced early next year.
The 92nd IACS Council meeting reinforced the association’s leadership in shaping safe, sustainable, and digitally advanced maritime standards. Through progress on decarbonisation, digital transformation, structural rules, and quality assurance, IACS continues to support regulators and industry alike. With a new Chair set to take office, the organisation remains well positioned to address the evolving challenges of the global maritime sector.
Did you subscribe to our daily Newsletter?
It’s Free Click here to Subscribe!
Source: IACS
