Folder 27.2
Container
Contains 47 Results:
Testing specimen: engineer attaching measurement device to side of column, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen: View of ten concrete columns lined up in a row displaying varying degrees of damage; labeled BT-5, BC-5, BT-4, BC-4, BT-3, BC-3, BT-2, BC-2, BT-1, BC-1, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen: View of ten concrete columns lined up in a row displaying varying degrees of damage; labeled BT-5, BC-5, BT-4, BC-4, BT-3, BC-3, BT-2, BC-2, BT-1, BC-1; chalkboard with notes can be seen in the background, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen : View of two steel devices fastened to networks of rebar in wooden boxes, 1961
Item — Multiple Containers
Dates:
1961
Testing specimen : Top view of three steel devices fastened to networks of rebar in wooden boxes, 1961
Item — Multiple Containers
Dates:
1961
Testing specimen : View of three steel devices fastened to networks of rebar in wooden boxes, 1961
Item — Multiple Containers
Dates:
1961