noun
works
WURKS/wˈɝks/
a site where industrial production or engineering takes place
The old steel works still employs people from the town.

Etymology
The plural of work came to name operations involved in maintaining a large place, then a place established for industrial labor. Here, the word names the installation where work happens.
In context
what steel reinforcement do we buy? What's the methodology? Do we need false work or formwork? How do we get the temporary works designs approved?