Alternate reality
![Sector 47](https://cdn.statically.io/img/static.wikia.nocookie.net/memoryalpha/images/7/7a/Sector_47.jpg/revision/latest/scale-to-width-down/180?cb=20100526202241&path-prefix=en)
"Construction zone"
A construction zone was a location where construction work was being performed.
In 2022, there was a significant amount of road construction zones in Toronto, Ontario. (SNW: "Tomorrow and Tomorrow and Tomorrow")
In 2255 of the alternate reality, the Riverside Shipyard was designated as a construction zone. (Star Trek)