STAS 1941-1987
INTERNAL GRINDING MACHINES Accuracy tests

Standard No.
STAS 1941-1987
Release Date
1987
Published By
RO-ASRO
Latest
STAS 1941-1987
Scope
Prezentul standard stabile?te prescrip?iile de precizie geometric? ?i de lucru, indic?nd metodele, mijloacele de verificare .?i toleran?ele pentru ma?inile de rectificat interior, de precizie normal? (simbol N), ridicat? (simbol R) ?i ?nalt? (simbol I), de uz general.

STAS 1941-1987 history




Copyright ©2024 All Rights Reserved