This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
Lays down the dimensions and position of holes for products, recommended for use; tabulates dimensions for thread diameters from 4 mm up to and including 52 mm; gives tolerances for the product grades A, B and C
Status : PublishedPublication date : 1983-02
Edition : 1Number of pages : 3
Technical Committee:Reference standards
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