This document discusses different types of facility layouts and improving layouts using work cells. It outlines requirements of work cells such as identifying product families, training and empowering employees, and being self-contained. An example is given of changing from a straight line to a U-shaped line to better balance tasks and reduce workers. Advantages of work cells include reduced inventory, space needs, and direct labor as well as increased employee participation and equipment usage. The document instructs some readers to follow work cell layout instructions on WebCT.

1. Chapter 8 Facility and Work DesignTypes of Facility LayoutsOffice layout Retail layout Fixed-position layoutProduct-oriented layoutWork-cell layout Process-oriented layout

2. Requirements of Work CellsIdentification of families of productsA high level of training, flexibility and empowerment of employeesBeing self-contained, with its own equipment and resources

3. Improving Layouts Using Work CellsCurrent layout - straight lines make it hard to balance tasks because work may not be divided evenlyImproved layout - in U shape, workers have better access. Four cross-trained workers were reduced.U-shaped line may reduce employee movement and space requirements while enhancing communication, reducing the number of workers, and facilitating inspection

4. Improving Layouts Using Work CellsCurrent layout - workers in small closed areas. Cannot increase output without a third worker and third set of equipment.Improved layout - cross-trained workers can assist each other. May be able to add a third worker as additional output is needed.

5. Advantagesof Work CellsReduced work-in-process inventory

6. Less floor space required