Folder 25.1
Container
Contains 72 Results:
Testing specimen: Broad view of bowed testing specimen as a result of stress forces, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen: Broad view of bowed testing specimen as a result of stress forces, 1960
Item — Multiple Containers
Dates:
1960
Specimen test: view of slab test; inner sleeve labelled 1051-32, no date
Item — Multiple Containers
Dates:
no date
Specimen test: view of slab test; inner sleeve labelled 1051-32, no date
Item — Multiple Containers
Dates:
no date
Testing specimen : View of steel I-beam under stress in a testing machine; measurement gauge is visible; man can be seen in the background, no date
Item — Multiple Containers
Dates:
no date