What is required to alert workers about hot items?

• A. Disposed of
• B. Set aside until they are cool
• C. Labeled with an appropriate sign
• D. All of the above

Answer: (C)

Alerting workers to hot items is best accomplished by labeling the item with an appropriate sign. A clear, visible sign communicates that the surface is hot and should not be touched, helping prevent burns even if someone isn’t aware of the heat or has just started working near it. Signs provide continuous hazard communication as long as the item remains hot, regardless of how the work flow changes.

Disposing of the item isn’t always possible or appropriate, and simply setting it aside until it’s cool isn’t a universal requirement or reliably enforced in a busy shop. The key point is that a clear sign gives an immediate, ongoing warning to anyone approaching the item.