These talks describe welding, soldering, and brazing processes and their advantages and limitations. Information covered includes details of the numbering system used for selecting electrodes, NCPWB welding procedures and how to properly maintain welding equipment and store welding electrodes and filler metals.
NCPWB has developed a new soldering procedure in accordance with ASTM B-828, Standard Practice for Making Capillary Joints by Soldering of Copper and Copper Alloy Tube and Fittings . The procedure is designed to assist companies in complying with this standard when making soldered joints in copper plumbing and similar systems under many ASME Piping and Building Codes.
