Prezentul standard stabile?te toleran?ele de fabrica?ie ?i limitele de uzur? ale p?r?i-
lor active, ale calibrelor ?i contracalibrelor, utilizate ?n principal la verificarea dimensiunilor alezajelor ?i arborilor.
STAS 8222-1968 history
1970STAS 8222-1968 ISO system tolerance and calibration system. Gauges and tools for making them. Manufacturing tolerances and wear limits