Folder 12.4
Container
Contains 18 Results:
Testing specimen: close-up of steel i-beam specimen; labeled 2613, 1960
Item — Multiple Containers
Dates:
1960
Frame: Man welds frame together while another man examines blueprints, no date
Item — Multiple Containers
Dates:
no date
Test specimen ; testing machine: view of bent tower in Universal Testing Machine, 1957
Item — Multiple Containers
Dates:
1957
Testing specimen: View of broken portion of reinforced concrete column in testing machine; fissures and rebar are visible; labeled E14, 1961
Item — Multiple Containers
Dates:
1961
Testing specimen: View of horizontal reinforced concrete column in testing machine; fissures are visible; Baldwin UTM can be seen in the background, 1961
Item — Multiple Containers
Dates:
1961
Testing specimen: View of horizontal specimen in testing machine; labeled F6, 1961
Item — Multiple Containers
Dates:
1961
Testing specimen: View of horizontal reinforced concrete column in testing machine; fissures are visible, 1961
Item — Multiple Containers
Dates:
1961