How does batch production differ from continuous production?

How does batch production differ from continuous production?

• A. Batch production produces items in groups with changeovers; continuous production runs non-stop for a steady output.
• B. Continuous production requires changeovers between batches.
• C. Batch production runs non-stop for a steady output.
• D. Continuous production has frequent downtime.

Answer: (A)

The key idea is how the flow of work is organized and how often production is interrupted. Batch production works by grouping items into batches or lots, producing a set quantity, then stopping to change tooling, setups, or parameters before starting the next batch. Those changeovers between batches create planned downtime but give flexibility to switch products or sizes. Continuous production, on the other hand, is designed to run almost without interruption, delivering a steady, constant output. It minimizes changeovers and aims for a nonstop flow, with downtime limited mainly to maintenance or rare shutdowns. So the best description is that batch production produces items in groups with changeovers, while continuous production runs non-stop for a steady output. The other ideas mix up the nature of downtime and the need for changeovers.

The key idea is how the flow of work is organized and how often production is interrupted. Batch production works by grouping items into batches or lots, producing a set quantity, then stopping to change tooling, setups, or parameters before starting the next batch. Those changeovers between batches create planned downtime but give flexibility to switch products or sizes.

Continuous production, on the other hand, is designed to run almost without interruption, delivering a steady, constant output. It minimizes changeovers and aims for a nonstop flow, with downtime limited mainly to maintenance or rare shutdowns.

So the best description is that batch production produces items in groups with changeovers, while continuous production runs non-stop for a steady output. The other ideas mix up the nature of downtime and the need for changeovers.