structure building steel roof truss frame installation mobile crane under the construction |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : structure building construction steel frame roof blue truss crane sky factory architecture industry engineering modern design metal site high work technology industrial equipment concrete beam business development background project workshop infrastructure view structural skyscraper tower city support house safety panoramic job assembly economy scaffolding system office warehouse purlin urban |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| bearing pillars of the building. Structure building of steel structure roof truss frame installation by mobile crane under the construction building in the factory with blue sky |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||
