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Loop (Chicago, Ill.) (2)

Subject.TGM
Equipment (1)
Hoisting Machinery (1)
Steel (1)
Structural Frames (1)
Structural Systems (1)
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 Image: Title: Subject.TGM: Description:
1. Cloud Gate, trial assembly in Oakland, California, steel plate, September 18, 2003 Cloud Gate, trial assembly in Oakland, California, steel plate, September 18, 2003 Steel; Dollies (Moving equipment); Hoisting machinery; Structural systems; Structural frames; An individual steel plate atop a cradle before its attachment to the structural steel during a trial assembly at Performance Structures, Inc. (PSI) in Oakland, California. PSI developed a procedure in...
2. Cloud Gate, sander, May 25, 2005 Cloud Gate, sander, May 25, 2005 Equipment Once the seams had been ground, the sculpture's surface was treated with a 15 pound air-driven belt sander (sometimes referred to as a road grader), pictured here. All of the tools used in grinding and...
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