In line with Survitec Survival Know-how, whereas DNV has launched new tips for hearth security on methanol-fueled vessels, Survitec’s current examine reveals that present fire-fighting strategies are inadequate for methanol fires. Findings have been shared on the SMM commerce honest in Hamburg, urging the trade to develop extra complete requirements.
Ineffectiveness of Current Methods
Survitec’s analysis discovered that present water mist-based Native Utility Firefighting (LAFF) techniques fail to extinguish methanol fires. The examine suggests growing water quantity and adjusting nozzle placement to enhance protection, and highlights that further gas-based Whole Flooding techniques are crucial.
Challenges with Firefighting Foam
The examine additionally revealed that typical alcohol-resistant foams have been insufficient for methanol fires. Survitec developed new nozzles that permit foam to develop extra successfully, making certain success in extinguishing numerous gasoline fires, together with methanol.
Name for Up to date Security Requirements
Survitec pressured the necessity for clear take a look at protocols for alcohol-based gasoline fires. Whereas DNV has supplied some steerage, worldwide rules nonetheless lack particular security measures for methanol, requiring system variations to make sure hearth security on methanol-fueled vessels.
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