Questions and Answers
If an energy isolating device is capable of being locked out, the employer's energy control program must utilize lockout, unless the employer can demonstrate that the utilization of a tagout system will provide full employee protection as set forth by OSHA regulations.
True
Which of the following does the lockout and tagout standard not apply to?
Lockout/tagout establishes the maximum performance requirements for the control of such hazardous energy.
False
Lockout devices and tagout devices must be:
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Lockout devices must be substantial enough to prevent removal without the use of excessive force or unusual techniques, such as with the use of bolt cutters or other metal cutting tools.
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Where appropriate, what materials must the employer provide for isolating, securing, or blocking machines or equipment from energy sources?
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What is the first step in the application of energy control (lockout or tagout procedures) sequence?
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Following the application of lockout or tagout devices to energy isolating devices, all potentially hazardous stored or residual energy must be relieved.
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It is not necessary that the lockout or tagout process is performing the servicing or maintenance.
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Safety de-energizing the debarker requires that six electrical sources and one pneumatic energy source needed to be disconnected and locked out.
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Study Notes
Lockout/Tagout Overview
- Employers must use lockout if energy isolating devices can be locked out, unless a tagout system offers full employee protection as required by OSHA.
- Lockout/tagout does not establish maximum performance requirements for hazardous energy control.
Applicability and Devices
- The lockout/tagout standard applies to specified circumstances, and certain exceptions exist.
- Devices used for lockout and tagout must be substantial enough to prevent removal without excessive force or unusual techniques.
- Lockout devices, by definition, must withstand tampering and unauthorized removal.
Energy Isolation Requirements
- Employers should provide appropriate locks and tags to isolate and secure machinery from energy sources.
- The application process for lockout/tagout begins with preparation for shutdown of equipment.
Energy Control Procedures
- After applying lockout/tagout devices, all potentially hazardous stored or residual energy needs to be relieved to ensure safety.
- The lockout/tagout procedures are specifically intended for use during servicing or maintenance activities.
Specific Equipment Security
- Example: Effective safety de-energizing of equipment like a debarker could involve disconnecting six electrical sources alongside one pneumatic energy source, emphasizing thorough safety measures.
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Description
This quiz covers the essential principles of lockout/tagout safety protocols in the workplace. It includes information on energy isolation requirements, device applicability, and energy control procedures. Ensure you understand the importance of using lockout/tagout to protect employees during maintenance tasks.
