Library and Archives Canada: 16mm.
“Aluminium Pipe Welding by Machine,” Alcan 16mm Film Catalogue (Montreal: Aluminum Company of Canada, Limited: c.1960), 2.
“A film on the circumferential pipe welder developed by Aluminium Laboratories Limited. It is of interest to pipeline users, designers and contractors, showing the ease of butt-welding aluminum pipe in the field with simple equipment, and the speed of installation. The film records the development of this equipment, illustrates the important components, and shows the machine working in the field.
Running Time: 6 mins.”