What should be done if a gas leak is detected during torch operations?

If a gas leak is detected during torch operations, the immediate and safest course of action is to evacuate the area and refrain from using any ignition sources. This response is based on the understanding that a gas leak poses a significant risk of fire or explosion, particularly in environments where open flames are present.

Evacuating the area helps to ensure the safety of all personnel, as being in proximity to a gas leak can lead to inhalation hazards or potential ignition. By not using any ignition sources, the risk of igniting the gas is minimized, thereby preventing a potentially catastrophic event.

Engaging in activities such as using fans to disperse the gas may seem like a possible solution; however, it could inadvertently create sparks or additional hazards, which is not advisable. Similarly, while alerting the supervisor is a prudent step, taking immediate action to evacuate is crucial and should not be delayed by waiting for further instructions, especially in an emergency like a gas leak. This proactive approach protects everyone's safety during torch operations.