When can a lighted torch be unattended?

A lighted torch should never be left unattended because doing so poses significant safety risks. When a torch is lit, it generates a flame that can ignite nearby combustible materials, leading to fires or explosions if not monitored closely. Furthermore, an unattended torch might be subject to accidental knockovers, which can cause hazardous situations.

Ensuring constant supervision of a lighted torch is critical in maintaining a safe work environment, as it allows the operator to promptly address any issues that may arise. Procedures and regulations related to the use of torches highlight the importance of vigilance when using open flames, further emphasizing that leaving a torch unattended is never acceptable practice in any situation.