What method supports Sustain?

What method supports Sustain?

• A. Long-term project planning without updates
• B. Isolated improvements
• C. Standardized work documentation
• D. Random workplace changes

Answer: (C)

Sustainment is about keeping improvements alive by making the new way of working a repeatable, stable routine. Standardized work documentation does exactly this: it records the exact steps, sequence, timing, and conditions of the best method, creating a clear reference that anyone can follow. With this documentation, the improved process becomes a normal part of daily work, which makes it trainable for new operators, easier to audit, and simpler to monitor for deviations. It also protects gains when people rotate or when small changes occur, because there is a known standard to return to. Long-term planning without updates doesn’t embed daily practice, isolated improvements don’t propagate or become routine, and random changes disrupt stability. Standardized work documentation provides the concrete, repeatable foundation that keeps improvements in place.

Sustainment is about keeping improvements alive by making the new way of working a repeatable, stable routine. Standardized work documentation does exactly this: it records the exact steps, sequence, timing, and conditions of the best method, creating a clear reference that anyone can follow. With this documentation, the improved process becomes a normal part of daily work, which makes it trainable for new operators, easier to audit, and simpler to monitor for deviations. It also protects gains when people rotate or when small changes occur, because there is a known standard to return to.

Long-term planning without updates doesn’t embed daily practice, isolated improvements don’t propagate or become routine, and random changes disrupt stability. Standardized work documentation provides the concrete, repeatable foundation that keeps improvements in place.