View Historical Standards for B121/B121M:

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Document Designation and Title Year Select Item(s) B121/B121M Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar 01(2006) B121/B121M Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar 01 B121/B121M Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar 95