Subway rails during tunnel construction
The railroad of the subway during the final steps of the tunnel construction.
Size: 5405px × 3603px
Location:
Photo credit: © Zoonar/Cylonphoto / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: building, carriage, city, constructing, construction, engineering, equipment, industrial, industry, infrastructure, jobs, manufactu, men, metro, rail, railroad, rails, railway, repairing, station, subway, technology, train, transportation, tunnel, tunnelbohrung, tunneling, underground, workers, workforce, working
