Folder 11.2
Container
Contains 23 Results:
Specimen test: test of casings in large testing machine, 1958
Item — Multiple Containers
Dates:
1958
Specimen test: test of casings in large testing machine, 1958
Item — Multiple Containers
Dates:
1958
Testing specimen: Close-up of curved steel beam with metal rod in the foreground, 1958
Item — Multiple Containers
Dates:
1958
Testing specimen: Close-up of curved steel beam with metal rod in the foreground, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: Corner of steel beam affixed with various gauges, diagonal metal rod, and perpendicular I-beams; labeled with 4904 placard, 1958
Item — Multiple Containers
Dates:
1958
Testing specimen: Corner of steel beam affixed with various gauges, diagonal metal rod, and perpendicular I-beams; labeled with 4904 placard, no date
Item — Multiple Containers
Dates:
no date
Column test: view of column section in testing frame, no date
Item — Multiple Containers
Dates:
no date