View Historical Standards for E280:

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Document Designation and Title Year Select Item(s) E280 Standard Reference Radiographs for Heavy-Walled (4 ½ to 12-in. [114 to 305-mm]) Steel Castings 98(2004)e1 E280 Standard Reference Radiographs for Heavy-Walled (4 1/2 to 12-in. (114 to 305-mm)) Steel Castings 98