2013DS/EN ISO 286-1:2013 Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fits
0000 DS/EN ISO 286-1:2010
1993DS/EN 20286-1:1993 ISO system of limits and fits. Part 1: Bases of tolerances, deviations and fits