Workers in a foundry carry on work in midst of bomb damage.
Unused / unissued material - locations unclear or unknown.
VS of a light foundry works still in production, smelting, cutting and hammer work are all shown while other workers clear wreckage of bombing raid from around machines etc. Unidentified VIPs appear to over looking the work. Exterior show more damage.
Old record suggests date: December 1940. Some shots slightly out of focus.