Folder 13.14
Container
Contains 5 Results:
Steel column: steel column in testing machine; man squatting to read gauge, no date
Item — Multiple Containers
Dates:
no date
Column test: view of several bent columns arrayed on floor of lab, no date
Item — Multiple Containers
Dates:
no date
Beam specimen: close-up view of beam with test wires; label: "B-1 N", no date
Item — Multiple Containers
Dates:
no date
Corner of specimen: close-up of industrial frame specimen after test, no date
Item — Multiple Containers
Dates:
no date