Brief history of LOTO

The OSHA lockout tagout standard for the Control of Hazardous Energy (Lockout/Tagout), Title 29 Code of Federal Regulations (CFR) Part 1910.147, was developed in 1982 by the United States Occupational Safety and Health Administration (OSHA) to help protect workers who routinely service equipment in the workplace. Legally, it went into effect in 1989. Ever since, the lockout standard has played a vital role in keeping employees safe on the job. Key lockout tagout statistics demonstrate that lockout programs:

Save lives by preventing an estimated 50,000 lockout tagout injuries and 120 fatalities annually
Cut costs by decreasing lost employee time and insurance costs
Improve productivity by reducing equipment downtime
OSHA provides tips and resources on workplace lockout tagout requirements and safety, including an overview and fact sheet.