Folder 11.5
Container
Contains 23 Results:
Testing specimen: View of beam atop two concrete supports; labeled W-II, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen: View of long I-beam on the floor of the laboratory; labeled R-III, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen: View of vertical beam held in place by three horizontal bars; labeled with upside down 4910 placard. Man can be seen in the background., 1958
Item — Multiple Containers
Dates:
1958
Testing specimen: View of vertical beam held in place by three horizontal bars; labeled with upside down 4910 placard. Man can be seen in the background., no date
Item — Multiple Containers
Dates:
no date
Testing specimen: Close-up of corner of arched steel beam labeled with 4911 placard, 1958
Item — Multiple Containers
Dates:
1958
Testing specimen: Close-up of corner of arched steel beam labeled with 4911 placard, 1958
Item — Multiple Containers
Dates:
1958
Test specimen: view of two men: one holding concrete column specimen; one pouring solution into receptacle, 1957
Item — Multiple Containers
Dates:
1957
Torsion test: close-up view of beam in test machine; test wires attached, no date
Item — Multiple Containers
Dates:
no date