DIN EN 20286-2/A1:2008-02
Отменен
Geometrical product specification (GPS) - ISO system of limits and fits - Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts - Amendment 1 (ISO 286-2:1988/DAM 1:2008); German version EN 20286-2:1993/prA1:2008
