At what height must a portable magazine be loaded off the deck?

The correct height for loading a portable magazine off the deck is 10 cm (3.9 inches). This requirement is established to ensure that any potential spill or leakage from the magazine does not come into direct contact with the deck surface, which may be susceptible to contaminants or hazardous materials. By having the magazine elevated by a specific height, it not only mitigates the risk of accidents but also adheres to safety regulations aimed at preventing the accumulation of dangerous substances.

This height aligns with international maritime safety practices, emphasizing operational safety and pollution prevention onboard vessels. Setting a standardized height helps ensure consistency across various vessels and facilities, promoting best practices in handling dangerous goods in portable magazines.