What does LOTO stand for in industrial safety?

The term LOTO stands for "Lockout/Tagout," which is a critical safety procedure used in industrial environments to ensure that machinery and equipment are properly shut down and not able to be started up again before maintenance or repair work is completed. This method involves locking and tagging energy-isolating devices to prevent accidental machine activation, thereby protecting workers from severe injuries.

Lockout refers to the physical locking of machinery or energy sources to prevent operation, while tagout involves placing a warning tag on the locked device that indicates it should not be operated until the tag is removed. The effectiveness of LOTO procedures relies on adherence to safety protocols and training, emphasizing the importance of clear communication and the use of appropriate safety equipment during maintenance activities. By implementing these measures, workplaces can significantly mitigate the risks associated with hazardous energy sources, promoting a safer working environment.