NEMA WC 72-1999 Standard for Conductors Reaffirmed

ROSSLYN, Va., April 26, 2016—The National Electrical Manufacturers Association (NEMA) reaffirmed NEMA WC 72-1999 (R2004, R2015) Continuity of Coating Testing for Electrical Conductors. This standard reviews problems that have occurred when polysulfide testing has been improperly imposed on tin-, silver-, and nickel-coated copper and copper-alloy stranded conductors or on tin-, silver-, or nickel-coated copper and copper-alloy single or stranded conductors after insulating.

NEMA WC 72-1999 (R2004, R2015) is available in hard copy or electronic download for $47 on the NEMA website.