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Control of Hazardous Energy (Lockout/Tagout) Safety and Health Topics
Control of Hazardous Energy (Lockout/Tagout)

In Focus
"Lockout/Tagout (LOTO)" refers to specific practices and procedures to safeguard employees from the unexpected energization or startup of machinery and equipment, or the release of hazardous energy during service or maintenance activities.
 
Approximately 3 million workers service equipment and face the greatest risk of injury if lockout/tagout is not properly implemented. Compliance with the lockout/tagout standard (29 CFR 1910.147) prevents an estimated 120 fatalities and 50,000 injuries each year. Workers injured on the job from exposure to hazardous energy lose an average of 24 workdays for recuperation. In a study conducted by the United Auto Workers (UAW), 20% of the fatalities (83 of 414) that occurred among their members between 1973 and 1995 were attributed to inadequate hazardous energy control procedures specifically, lockout/tagout procedures.

The following questions link to information relevant to the control of hazardous energy (lockout/tagout) in the workplace.

Standards What standards apply?
OSHA | National Consensus
Lockout/Tagout Concepts What is lockout/tagout and why is it needed?
Lockout/Tagout Programs Where can I find example lockout/tagout programs?
Additional Information What additional information is available?
Related Safety and Health Topics Pages | Training | Other Resources

In Focus
Hot Topics eTools
  • Lockout/Tagout Interactive Training ProgramLockout-Tagout Interactive Training Program. OSHA. Includes selected references for training and interactive case studies.







  • ConstructionConstruction. OSHA. Helps workers identify and control the hazards, including electrical hazards, that commonly cause the most serious construction injuries.
    • Electrical Incidents. Outlines the most common electrical hazards for the construction industry and provides specific controls to help avoid injury.
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Content Reviewed 03/09/2007
 
 

 
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