LS of workers (men and women) entering factory building. MCS of man putting piece of metal through rollers of extrusion press. MS of men rolling large spools of aluminum cable through doorway at Aluminum Company of Canada in Shawinigan, Quebec. MCS of two men operating machine winding cellophane. CS of man removing piece of cellophane from roller. HACS and HALS of pulp logs moving down chute. MS of man opening door of drying kiln, removing two templates containing pair of skis. Shots of man removing skis from jig template, man piling skis atop pile of unfinished skis. MS of man smoothing wrinkles out of paper being wound on roll. CU of man's hand adjusting switches on control panel. MS of man cranking mechanism opening gate to let water through dam. CU of cogs of mechanism turning. HALS of water starting to pour out of control gate of dam.