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Ireland 1930 stock footage and images
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Fabrication of cover plates and wing bearing plates at American Bridge Company's Plant in Ambridge, Pennsylvania.
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.
Riveting C B Section and side web section of iron beam at American Bridge Company's Plant in Ambridge, Pennsylvania.
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 bar finished by section insertion to proper length at American Bridge Company's Plant in Ambridge, Pennsylvania.
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.
Assembly of iron beam parts at American Bridge Company's Plant in Ambridge, Pennsylvania.
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.
Steel billets and grillages set on rock after at concrete foundation during Empire State Building construction in New York.
Empire State Building under construction in New York City. Board reads "Empire State, ready for May 1931 occupancy, Renting office room 1202, 200 Madison Ave.", with photograph of the building. Steel erection starts with setting of steel billets and grillages after completion of concrete foundation to rock. View of finished base of building. Large grillages are carried from trucks by cranes and placed to rock. Workers handle it to be placed on proper place. Large billet on rock for main supporting column.
Columns brought and placed by derricks at foundation of Empire State Building during construction in New York City.
Empire State Building under construction in New York City. Columns brought to the site. Cranes lift columns from trucks. People watch the construction from street. Nine derricks at work area. Column is placed by derrick. Workers handle the column to be set. They hold lower column section. A worker pounds it into place with a sledge hammer.
