Folder 19.1
Container
Contains 36 Results:
Corner of specimen: close-up of corner of frame specimen in testing apparatus, no date
Item — Multiple Containers
Dates:
no date
Frame test: frame specimen in testing apparatus; several engineers working with specimen; broader view of laboratory, no date
Item — Multiple Containers
Dates:
no date
Specimen: View of pallet of concrete from below; supporting structure composed of wood can be seen; five men can be seen in the background on the second floor, 1960
Item — Multiple Containers
Dates:
1960
Specimen: View of U-shaped metal rods embedded in concrete; measuring tape can be seen, 1960
Item — Multiple Containers
Dates:
1960
Specimen: View of pallet of concrete from below; supporting structure composed of wood can be seen; five men can be seen in the background on the second floor, 1960
Item — Multiple Containers
Dates:
1960
Test of specimen: view of test specimen in testing machine, 1956
Item — Multiple Containers
Dates:
1956
Test of specimen: view of test specimen in testing machine, 1956
Item — Multiple Containers
Dates:
1956
Test of specimen: view of test specimen in testing machine, 1956
Item — Multiple Containers
Dates:
1956
Bridge member test: view of bridge member in testing machine, no date
Item — Multiple Containers
Dates:
no date