NR529 Gas-Fuelled Ships

The provisions of the IGF Code incorporated in this Rule Note are applicable for classification, as applicable for the assignment of additional service feature LNGfuel, CNGfuel or LFPfuel.

ReferenceTitleDate
NR529 R08Gas-fuelled shipsJanuary 2026

Check the list of main changes

Check other Bureau Veritas rules and guidelines, including:

  • NR467 Rules for the classification of steel ships
  • NR670 Methanol and ethanol-fuelled ships
  • NR671 Ammonia-fuelled ships - tentative rules
  • NR678 Hydrogen-fuelled ships
  • NR647 LPG-fuelled ships
  • NR547 Ships using fuel cells