Folder 16.9
Container
Contains 7 Results:
Steel column : view of steel column in testing machine with man standing beside it, no date
Item — Multiple Containers
Dates:
no date
Welders: two men (welders) standing behind several welded v-shaped frames, no date
Item — Multiple Containers
Dates:
no date
Column test: view of "Rilco" beam in testing machine, no date
Item — Multiple Containers
Dates:
no date
Close-up of frame test: close-up of corner of frame specimen in testing apparatus, no date
Item — Multiple Containers
Dates:
no date
Test specimen ; testing machine: close-up post-test view of specimen with crack at joint, 1957
Item — Multiple Containers
Dates:
1957
Test specimen ; testing machine: close-up post-test view of specimen with crack at joint, 1957
Item — Multiple Containers
Dates:
1957