Standard Speciﬁcation for Copper and Copper Alloy Forging Rod, Bar, and Shapes1
This fashionable is issued under the ﬁxed designation b 124/b 124m; the range immediately following the designation shows the 12 months of authentic adoption or, inside the case of revision, the 12 months of final revision. a number of in parentheses suggests the year of ultimate reapproval. a superscript epsilon (e) suggests an editorial exchange since the last revision or reapproval.
This fashionable has been authorized for use by way of corporations of the branch of protection.
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