View Historical Standards for B250/B250M:

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Document Designation and Title Year Select Item(s) B250/B250M Standard Specification for General Requirements for Wrought Copper Alloy Wire 12 B250/B250M Standard Specification for General Requirements for Wrought Copper Alloy Wire 07 B250/B250M Standard Specification for General Requirements for Wrought Copper Alloy Wire 01e1 B250/B250M Standard Specification for General Requirements for Wrought Copper Alloy Wire 01