Which of the following procedures is important for safely working with hazardous energy?

Lockout/tagout is an essential procedure for safely working with hazardous energy. This practice involves isolating and controlling hazardous energy sources during maintenance or servicing activities to protect employees from unintended releases of energy that could cause injuries. The procedure includes placing locks and tags on energy-isolating devices to ensure that they cannot be operated until the maintenance work is completed, ensuring a high level of safety for the workers involved.

The rationale behind lockout/tagout is that it physically prevents machines or equipment from being energized while maintenance is being performed. This procedure significantly reduces the risk of accidents and injuries in environments where equipment is operated with various energy sources, such as electrical, mechanical, hydraulic, pneumatic, and thermal energies.

While tagging alone is related to marking equipment, it does not provide the same level of assurance as lockout/tagout, which involves physical disconnection and control. Emergency drills and incident reporting are important for overall workplace safety and preparedness but do not directly control hazardous energy during maintenance tasks.