This unit standard is intended for people who are responsible for plant operation, maintenance, and inspections.
People credited with this unit standard are able to:
. demonstrate knowledge of visible conditions of explosion-protected apparatus that indicate the protection is void, and changes in the nature of the explosion hazardous environment that may render the explosion-protection unsafe
. prepare to work in a hazardous area
. observe and document condition of explosion-protected system area, and
. take actions to limit the risks of an explosion.
