Shall consist of miscellaneous, unalloyed copper
scrap having a nominal 96% copper content (minimum
94%) as determined by electrolytic assay.
Should be free of the following: Excessively leaded,
tinned, soldered copper scrap; brasses and bronzes;
excessive oil content, iron and non-metallics; copper
tubing with other than copper connections or
with sediment; copper wire from burning, containing
insulation; hair wire; burnt wire which is brittle; and
should be reasonably free of ash. Hydraulically briquetted
copper subject to agreement.
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