FED STD 48 : B被替代
TOLERANCES FOR STEEL WROUGHT PRODUCTS AND FOR CENTRIFUGALLY CAST STEEL
出版：US Military Specs/Standards/Handbooks
专家解读视频
基本信息
标准编号： FED STD 48 : B
标准类别：Standard
出版单位：US Military Specs/Standards/Handbooks
标准页数：29
标准简介
Describes dimensional and weight tolerances for steel, semifinished and finished bulk items.
