Iron beam under construction at Carnegie Steel Company's Homestead Plant in Pittsburgh, Pennsylvania for the Empire State Building construction in New York City. American Bridge Company's Plant at Ambridge, Pennsylvania. Making Rivet holes for cover plates and wing bearing plates. Holes made by machine in beam. Iron scrape made by the process. Process of Multiple spacing punching on cover plates for rivet holes. Operator handle the manipulation according to the given design. Milling process of the wing bearing plates.
Iron beam under construction at Carnegie Steel Company's Homestead Plant in Pittsburgh, Pennsylvania for New York City's Empire State Building construction. American Bridge Company's Plant at Ambridge, Pennsylvania. Fabrication for engineering design. They place plates and fix it in frame for drilling. Workers drill cover and wing bearing plates by drill machine. Plates are placed to column shaft. Workers bring down the plates by crane and place it over beam.
Iron beam under construction at Carnegie Steel Company's Homestead Plant in Pittsburgh, Pennsylvania for construction of the Empire State Building in New York City. American Bridge Company's Plant at Ambridge, Pennsylvania. Riveting iron beam. Drill machine rivet C B section of the beam. Worker rivet side web section of the beam with a machine.
Iron beam under construction at Carnegie Steel Company's Homestead Plant in Pittsburgh, Pennsylvania for the Empire State Building construction in New York City. American Bridge Company's Plant at Ambridge, Pennsylvania. Worker hammers side web section and insert it to iron beam. Double end milling machine finishes column to proper length from both the ends.
Iron beam under construction at Carnegie Steel Company's Homestead Plant in Pittsburgh, Pennsylvania for the Empire State Building construction in New York City. American Bridge Company's Plant at Ambridge, Pennsylvania. A man shows parts of finished column with the help of a pointer. Animation shows the assembly of beam parts. Wing plates placed. Placement of cover plates. Side web section insertion. Other small parts assembled on beam. Finished beam carried by a crane and placed on a carrier truck. Workers observe the transfer.
Jack Diamond, a gangster, is caught by the police in Philadelphia, Pennsylvania. A group of men. A ship underway at a sea. Men come out of a building.
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