STAS 12030/7-1986 General use metal cutting machine-tools Test pieces for accuracy checking up COMPLEXE CHECKING METHOD OF PARALLELISM AND STRAI OUT- NESS OF TWO FLAT SURFACES
1 Prezentul standard stabile?te metoda de verificare complex? a paralelismului ?ireeti-linit??ii a dou? suprafe?e plane ale unei piese de prob?, utilizat? la verificarea preciziei de lucru a unei ma?ini-unelte de prelucrare a metalelor prin a?chiere.
2
STAS 12030/7-1986 history
1986STAS 12030/7-1986 General use metal cutting machine-tools Test pieces for accuracy checking up COMPLEXE CHECKING METHOD OF PARALLELISM AND STRAI OUT- NESS OF TWO FLAT SURFACES