Lockout/Tagout - Control of Hazardous Energy


This course is designed to inform you of the hazards of powered equipment and machinery and the importance of using proper lockout/tagout procedures to control hazardous energy and covers the following topics:

  • What is LO/TO? Why is it needed? When is it needed?
  • Hazard energy sources and how to control them
  • Proper lockout/tagout procedures at the workplace.
  • Special situations
  • Training requirements for employees involved or affected by lockout/tagout procedures

Last Revised:


Open 'Lockout/Tagout - Control of Hazardous Energy'

End of main content, page footer follows.

Access Washington official state portal

   © Washington State Dept. of Labor & Industries. Use of this site is subject to the laws of the state of Washington.

Help us improve