Which sign is applicable for immediate non-life-threatening hazards?

The warning sign is appropriate for immediate non-life-threatening hazards because it is specifically designed to inform individuals about potential risks that could lead to injury or illness if not addressed. These signs alert workers to conditions that demand caution and awareness, encouraging them to take preventive measures while performing their tasks.

In workplaces, a warning sign typically indicates a less severe risk compared to a danger sign, which signals hazards that could result in serious injury or death. This distinction is essential; while warning signs highlight important risks, they do not convey the immediate and critical nature of danger signs.

Caution signs, while also related to risk, may not represent immediate hazards but rather conditions that require carefulness over time. Prohibition signs, on the other hand, are used to communicate actions that are not allowed, making them less applicable to the context of immediate hazards that need immediate attention.