Which issue with floorboards indicates a need for repair?

Light leakage through the floorboards can indicate a significant issue that may compromise the integrity and functionality of the container. When light can pass through any gaps or openings, it suggests that there is damage or structural compromise that needs to be addressed. This can lead to further deterioration due to environmental exposure, such as water ingress or pests, making it essential to repair the floorboards to maintain the container's overall effectiveness and safety.

In contrast, loose floorboards, while they may present a stability concern, do not necessarily indicate that the board itself is damaged beyond repair. Minor scratches are cosmetic and typically do not affect the container's functionality or safety. Surface discoloration can occur due to a variety of factors and is often not indicative of underlying damage. Therefore, identifying light leakage as a sign of repair need underscores the importance of structural integrity in container inspections.