What action should be taken if methane or oxygen deficiency is detected in a worked-out area?

Stopping all work until safety is ensured is critical when methane or oxygen deficiency is detected in a worked-out area. Methane is a flammable gas that poses a significant explosion risk, while oxygen deficiency can lead to asphyxiation, making it essential to prioritize the safety of all personnel.

When these hazardous conditions are identified, it is crucial to secure the area and prevent any potentially dangerous activities that could exacerbate the situation. This could include shutting down equipment, evacuating personnel, and implementing emergency protocols. Appropriate measures may include increasing ventilation or employing specialized monitoring equipment to assess and mitigate the risks effectively.

Taking immediate action to ensure safety helps prevent accidents and protects the health and lives of workers in the area.