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Document Designation and Title Year Select Item(s) A148/A148M Standard Specification for Steel Castings, High Strength, for Structural Purposes 05 A148/A148M Standard Specification for Steel Castings, High Strength, for Structural Purposes 03 A148/A148M Standard Specification for Steel Castings, High Strength, for Structural Purposes 02 A148/A148M Standard Specification for Steel Castings, High Strength, for Structural Purposes 01 A148/A148M Standard Specification for Steel Castings, High Strength, for Structural Purposes 93b(1998)