What action is appropriate when finding non-transferable burn marks?

When non-transferable burn marks are discovered on a container, the appropriate action is to determine if an immediate repair is needed based on the severity and implications of the marks. Non-transferable burn marks typically indicate that the damage is superficial and does not compromise the structural integrity or intended use of the container. Therefore, no further action is necessary as the container remains safe for service and does not require any repairs or interventions.

Other potential actions, such as power sanding the area, replacing the floor section, or painting the area, are unnecessary because they would not enhance the container’s quality or safety. Power sanding could cause further damage or alter the surface unnecessarily, while replacing sections could be costly and time-consuming without offering any benefit regarding the burn marks. Painting might cover the marks temporarily, but does not address the underlying issue and is therefore not warranted.