STAS 9114-1971
CALIBRATION OF STANDARDIZED BLOCKS FOB ROCKWELL SUPERFICIAL, N AND T SCALES HARDNESS TESTING MACHINES

Standard No.

STAS 9114-1971

Release Date

1972

Published By

RO-ASRO

Latest

STAS 9114-1971

Scope

Prezentul standard stabile?te condi?iile tehnice pe care trebuie s? le ?ndeplineasc? pl?cu?ele de referin?? utilizate la verificarea indica?iilor date de aparatele de ?ncercare a durit??ii Eockwell-superficial?. Domeniul de iitilizare al pl?cu?elor de du

STAS 9114-1971 history

• 1972 STAS 9114-1971 CALIBRATION OF STANDARDIZED BLOCKS FOB ROCKWELL SUPERFICIAL, N AND T SCALES HARDNESS TESTING MACHINES