UNI 3976 : 1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
TECHNICAL DRAWINGS - TOLERANCING OF LINEAR AND ANGULAR DIMENSIONS
01-12-2011
01-01-1989
Stabilisce i criteri di indicazione delle tolleranze lineari ed angolari sui disegni tecnici. Tali criteri non vincolano il processo di produzione o il metodo di verifica delle stesse tolleranze. Concorda con la norma ISO 406-87.
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