Confined Apace Awareness Test



12. Which of the following are true in reference to the completion of lock out and tag out procedures?


1. The purpose of completing these procedures is to isolate an energy source.

2. Each device used for lock out and tag out is designed to fit a specific piece of machinery, equipment or their attachments.
3. An energy isolating device is a mechanical device that physically prevents the transmission or release of energy.
4. Push buttons, selector switches and other control devices are considered energy isolating devices.

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