Standard Specification for Magnesium-Alloy Sand Castings1
This general is issued underneath the fixed designation b eighty; the wide variety right away following the designation indicates the yr of authentic adoption or, inside the case of revision, the year of ultimate revision. a range of in parentheses suggests the 12 months of ultimate reapproval. a superscript epsilon (e) shows a piece of writing alternate because the remaining revision or reapproval.
This trendy has been authorised to be used by means of businesses of the department of defense.
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