Specifies metric dimensional tolerances applicable to hot-rolled steel bars supplied in straight lengths in the form of round bars, square bars, hexagonal bars, octagonal bars, flat bars. The tolerances achievable by the manufacturer may vary with the steel types. Specifies several tolerance classes.
Status: PublishedPublication date: 1982-08
Edition: 2Number of pages: 3
Technical Committee: ISO/TC 17/SC 3 Steels for structural purposes
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