What is the purpose of lockout/tagout procedures?

The purpose of lockout/tagout procedures is primarily to protect against the accidental startup of machinery during maintenance or servicing. These procedures are crucial in ensuring the safety of workers by preventing machines from being inadvertently energized while someone is working on them. When a machine is properly locked and tagged out, it signifies that it is not to be operated, thus safeguarding maintenance personnel from the risk of equipment that could start unexpectedly.

Lockout/tagout procedures involve the application of locks and tags to energy-isolating devices of machinery. This ensures that the energy source (be it electrical, hydraulic, mechanical, etc.) is completely disengaged, providing a secure environment for workers to perform their tasks without the worry of machinery moving or operating. Overall, adherence to these procedures is a fundamental aspect of workplace safety, designed specifically to minimize risks associated with hazardous energy.