Castle

Format: 16mm

Description: Explains the theory of soldering and shows how to prepare soldering irons and torches; how to clean and prepare the work; how to fasten the joints; how to solder wire and lug joints; how to seal seams.

Complete Record: Category: Welding Subcategory: Shipfittixg Type: Motion Picture Catalog number: OE479

Metadata Source:Index of Training Films 1946