Hamilton steel plant: shots of women at work checking thin steel sheets moving on conveyor, of rolls of steel sheeting. Various shots of men handling red hot steel strips and sheeting, of red hot steel sheets in conveyors (smoke and sparks). Interior shots of vast railroad shed with Canadian Pacific Railways boxcar in foreground, molten steel being poured in special cars in background. Closer shots of steel being poured in special cars, ingots being moved by crane, etc.