New Bunkering Standards Enhance Fuel Quality Assurance

The Maritime and Port Authority of Singapore (MPA) and Enterprise Singapore, via the Singapore Standards Council (SSC), unveiled new bunkering standards at the Singapore International Bunkering Conference and Exhibition (SIBCON) 2026. These standards enhance fuel quality assurance and safety in the bunkering industry as Singapore builds capabilities for a multi-fuel future.

TR 148:2026, "Code of Practice for Ammonia Bunkering," focuses on the safe and efficient execution of ammonia bunkering operations. It outlines requirements for custody transfer, bunkering procedures, safety protocols, and personnel competency. The standard establishes a unified framework for bunker suppliers, bunker craft operators, shipowners, and other industry stakeholders to plan and carry out ammonia bunkering procedures.

SS 730:2026, "Code of Practice for Bunker Sampling," sets out sampling requirements for custody transfer of ambient liquid marine fuels, including Class F fuels derived from petroleum, synthetic and renewable sources, and methanol. The standard provides consistent sampling procedures and safety measures for bunker suppliers, bunker craft operators, bunker buyers, and surveyors. This consistency in sampling strengthens fuel quality assurance.

TR 155:2026, "Test Method for Polymers in Residual Based Marine Fuels," introduces a standardized method to test for polymers such as polystyrene, polypropylene, and polymethyl methacrylate in residual based marine fuels. This method facilitates consistent identification of these polymers and bolsters fuel quality assurance.

Ang Wee Keong, MPA's Chief Executive, stated that as shipping transitions to a broader range of marine fuels, bunkering standards and capabilities must adapt. These new standards support the industry's transition and bolster Singapore's ability to serve the bunkering demands of global shipping as new fuel pathways emerge.

Choy Sauw Kook, Director-General (Quality & Excellence) at Enterprise Singapore, emphasized that standards play a crucial role in maritime decarbonization. They provide a common foundation for the safe and consistent adoption of new fuels and practices. Together, TR 148, SS 730, and TR 155 extend assurance across bunkering operations, fuel sampling, and quality testing, inclusive of emerging fuels like ammonia.

These standards fortify Singapore's role as a global bunkering hub and the nation's commitment to transitioning to a multi-fuel future.