Historical Background
Variables in the Welding Process
Critical Factors in Welding
Electrodes, Surface Contact and Current Density
Ohm's and Joule's Laws
Industry Resource Addresses
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Right click here to download a complete PDF of the Rev. C Livingston POD User's Manual.

For more information, you can contact the RWMA or AWS directly:

Resistance Welder Manufacturer's Association
550 NW LeJeune Road Miami, FL 33126

Tel: (305) 443 -9353
Fax: (305) 442-7451
URL: www.rwma.org

American Welding Society
550 NW LeJeune Road Miami, FL 33126
Tel: (800) 443-9353
Intl.: (305) 443-9353
Fax: (305) 443-7559
URL: www.aws.org