CPIM Practice Exam

What does an overlapped schedule in manufacturing allow?

1. Each operation must be fully completed before the next starts

2. To overlap successive operations in the manufacturing process

3. A strict timeline with no deviations

4. To minimize the number of machines used

The correct answer is: To overlap successive operations in the manufacturing process

An overlapped schedule in manufacturing allows for the overlapping of successive operations in the manufacturing process, which can lead to several benefits. By permitting different phases of production to occur simultaneously rather than sequentially, manufacturers can reduce lead times and increase overall efficiency. This approach maximizes resource utilization, as machinery and labor can work on multiple tasks concurrently, decreasing idle time and streamlining workflow. Furthermore, overlapping operations can enhance flexibility in responding to changes in demand and production challenges, enabling a smoother transfer of materials from one stage to the next. This is particularly advantageous in environments requiring quicker turnaround times and high production volumes, as it facilitates continuous movement through the production line.