Which facility layout best fits a firm’s production process?

"Process Layout: All Welders Stand Here The process layout arranges workflow around the production process. All workers performing similar tasks are grouped together. Products pass from one workstation to another (but not necessarily to every workstation). For example, all grinding would be done in one area, all assembling in another, and all inspection in yet another. The process layout is best for firms that produce small numbers of a wide variety of products, typically using general-purpose machines that can be changed rapidly to new operations for different product designs. For example, a manufacturer of custom machinery would use a process layout. Product Layout: Moving Down the Line Products that require a continuous or repetitive production process use the product (or assembly-line ) layout . When large quantities of a product must be processed on an ongoing basis, the workstations or departments are arranged in a line with products moving along the line. Automobile and appliance manufacturers, as well as food-processing plants, usually use a product layout. Service companies may also use a product layout for routine processing operations. Fixed-Position Layout: Staying Put Some products cannot be put on an assembly line or moved about in a plant. A fixed-position layout lets the product stay in one place while workers and machinery move to it as needed. Products that are impossible to move—ships, airplanes, and construction projects—are typically produced using a fixed-position layout. Limited space at the project site often means that parts of the product must be assembled at other sites, transported to the fixed site, and then assembled. The fixed-position layout is also common for on-site services such as housecleaning services, pest control, and landscaping. Cellular Manufacturing: A Start-to-Finish Focus Cellular manufacturing combines some aspects of both product and fixed-position layouts. Work cells are small, self-contained production units that include several machines and workers arranged in a compact, sequential order. Each work cell performs all or most of the tasks necessary to complete a manufacturing order. There are usually five to 10 workers in a cell, and they are trained to be able to do any of the steps in the production process. The goal is to create a team environment wherein team members are involved in production from beginning to end."