HAND SOLDERING

Duration: 20 min

Year Published: 1944

Creator: Office of Education (Department of Health, Education, and Welfare)

Color: B&W

Sound: Optical sound

Description: Explains the theory of soldering. Shows how to prepare soldering irons and torches, clean and prepare the work, fasten the joints, solder wire and lug joints and seal seams. From the ACCESSORY ASSEMBLY series. Tools and Procedures, No. 1