Factory Walkways
Walkways are useful in a production/manufacturing setting. Located inside an FCA, they control movement through the FCA. A walkway is outlined with a solid yellow line. Controlling movement about a production/manufacturing floor is imperative to ensuring, not only safety, but FOD control.

Walkways keep those who are not directly involved in a process out of the area. This, in turn, reduces the number of variables of FOD origination and it helps with root cause analysis. The less variables there are to investigate, the easier it will be to find a root cause of an incident.