What is the color and labeling specified for the PKP coaming?

The correct choice specifies a 12" red stripe with white 3" lettering for the PKP (Potassium Bicarbonate) coaming. In aviation and naval operations, PKP is an important firefighting agent used to combat fuel fires, and it is crucial that personnel can quickly identify its location.

The color red is universally associated with fire safety and emergency equipment, making it an appropriate choice for indicating the PKP coaming. The use of white lettering ensures high visibility against the red background, allowing for quick recognition even in emergency situations. The dimensions stipulated—12 inches for the stripe and 3 inches for the lettering—are standardized to maintain consistency across different vessels and equipment, ensuring that all personnel can recognize the PKP coaming without confusion.

This standardization helps improve safety and efficiency during firefighting efforts, as all personnel, regardless of their training or background, can understand the signaling provided by the color and marking of the equipment.