What criteria must be met for an electrical incident to be reportable?

The correct criteria for an electrical incident to be reportable is when there is significant risk of death or if equipment is stopped for over 24 hours. This aligns with the legal obligations outlined in health and safety regulations, which prioritize incidents that could lead to serious harm or significant disruptions in work processes.

When an incident poses a significant risk of death, it emphasizes the potential severity and the need for thorough investigation and reporting to prevent future occurrences. Additionally, the criterion regarding equipment stoppage for over 24 hours indicates that such an incident can have considerable operational impacts, necessitating documentation and review to ensure safety protocols are adequate.

In contrast, the other options do not meet the severity thresholds established in regulatory frameworks. Disruptions of less than 24 hours, incidents that pose no risk of death, and minor accidents may not be deemed serious enough to warrant formal reporting, as they do not reflect the same level of danger or operational impact. Thus, they fall outside the criteria for reportable electrical incidents, highlighting the importance of recognizing and addressing significant risks in workplace safety.