Folder 8.6
Container
Contains 17 Results:
Weld: parallel beams with welds labelled 5-2, 6-2, no date
Item — Multiple Containers
Dates:
no date
Testing specimens: composite specimen in testing machine, 1960
Item — Multiple Containers
Dates:
1960
Testing specimens: close up of end of composite specimen; showing breaking of concrete portion, 1960
Item — Multiple Containers
Dates:
1960
Testing specimens: steel beams in moulds for concrete pouring, 1960
Item — Multiple Containers
Dates:
1960
Testing specimen: Vertical steel beam held in place by three horizontal bars; labelled with 4513 placard, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: Vertical steel beam held in place by three horizontal bars; labelled with 4513 placard, no date
Item — Multiple Containers
Dates:
no date