The Maritime Technologies Forum (MTF) has released comprehensive guidelines for the safe inspection of methanol dual-fuel ships, addressing safety challenges posed by the alternative fuel's unique properties.

The report, led by the Maritime and Port Authority of Singapore (MPA) with participation from various MTF members, identifies 41 safety recommendations across all inspection phases as the maritime industry transitions to alternative fuels under IMO emission regulations.

According to the guidelines, methanol's flammability, toxicity, and corrosivity present distinct challenges for ship inspectors compared to conventional fuels. The recommendations cover three key phases: pre-inspection preparations, during-inspection protocols, and post-inspection considerations.

Pre-inspection requirements include competency standards, specialized training, ship familiarization, emergency preparedness, and proper personal protective equipment (PPE) selection. During inspections, the guidelines recommend dynamic risk assessment, CMES system testing, hazardous area management, and methanol fuel system inspection procedures.

Post-inspection considerations encompass decontamination procedures, health monitoring—accounting for delayed symptom onset—and PPE maintenance and disposal.

The guidelines are designed to complement rather than replace existing inspection requirements, addressing specific risks associated with methanol as a marine fuel while safeguarding inspectors' health and ensuring effective inspections.

Capt. M Segar, Chief Marine Officer at MPA, said: "As a major flag Administration and port State, Singapore welcomes the publication of the report, which addresses the health and safety risks associated with the inspection process of methanol-fueled ships. The guidelines may also be applicable to other professionals who visit or board these vessels, such as for cargo handling, maintenance and repairs, deliveries, and pilotage."

Knut Ørbeck-Nilssen, CEO Maritime at DNV, added: "This report is a testament to the collaborative efforts of MTF members and industry stakeholders. By offering 41 concrete recommendations across all phases of inspection, the guidelines provide a practical framework to manage methanol-related risks effectively."

The MTF comprises flag state administrations from Japan, Norway, the UK, and Singapore, alongside classification societies ABS, DNV, Lloyd's Register, and ClassNK. The forum provides technical and regulatory expertise to the maritime industry, focusing on alternative fuels and automation technologies.

The guidelines aim to support organizations in establishing new safety protocols or strengthening existing standard operating procedures as methanol orders increase across the shipping sector.