What is the primary purpose of Lock Out-Tag Out procedures?

The primary purpose of Lock Out-Tag Out (LOTO) procedures is to de-energize a system and prevent re-energizing while maintenance or servicing work is being performed. This critical safety measure ensures that machinery and equipment are completely shut off and cannot be started again until maintenance or repairs are finished. By isolating hazardous energy sources, workers are protected from unexpected energization or startup that could lead to serious injuries or accidents.

Implementing LOTO procedures helps create a safe work environment by ensuring that all potentially harmful energy sources are controlled during maintenance activities. This procedure equips authorized personnel with the tools to effectively safeguard themselves and their coworkers, reinforcing the importance of safety protocols in workplaces that handle industrial or mechanical equipment. This understanding is paramount for anyone involved in operations that include machinery and energy management.