soft drawn bare copper strand. High-molecular-weight, low density black polyethylene (hmw pe) covering.
designed for use in cathodic systems to protect against galvanic and electrolytic corrosion of underground or submerged metallic objects. Specifically applied to underground pipelines, dams and lock gates, fresh or salt water steel piles, tanks, condensers, and ship hulls.
astm b-3 bare copper
astm b-8 class b stranding
nema wc5 part 2 para. 3. 9