Question

course exam

maiki is performing maintenance work thats routine, repetitive, and integral to use of the machine. however, she will not have exclusive control at all times over energizing the machine. a coworker will be assisting her at times.

what exception, if any, does this work qualify for?

temporary testing & positioning exception
single energy source exception
this job does not qualify for any exception to lockout/tagout.
cord & plug exception
minor servicing exception

Explanation:

Analyze the scenario details

The scenario describes Maiki performing maintenance work that is routine, repetitive, and integral to the use of the machine. These characteristics are key elements of the Minor Servicing Exception under OSHA Standards for Lockout Tagout.

Evaluate the exception criteria

Under OSHA Standards, minor servicing activities (such as minor tool changes and adjustments) that take place during normal production operations are exempt from the standard lockout/tagout requirements if they are routine, repetitive, and integral to the use of the equipment for production. However, this exception only applies if the employer provides alternative measures that offer effective protection.

Assess the exclusive control requirement

A critical condition for minor servicing or cord-and-plug exceptions is that the employee must have exclusive control over the source of energy or the equipment at all times to prevent unexpected energization. The prompt explicitly states: "she will not have exclusive control at all times over energizing the machine. A coworker will be assisting her at times."

Determine the final qualification

Because Maiki lacks exclusive control over the machine's energization and a coworker is assisting, the safety of the operation cannot be guaranteed through simple minor servicing measures. Therefore, this job does not qualify for the minor servicing exception or any other lockout/tagout exception. Full lockout/tagout procedures must be applied.

Answer:

• (A) Temporary Testing & Positioning Exception
• (B) Single Energy Source Exception
• (C) This job does NOT qualify for any exception to lockout/tagout. (Correct answer)
• (D) Cord & Plug Exception
• (E) Minor Servicing Exception