Objavljen
ISO 6506-3:2014 specifies a method for the calibration of reference blocks to be used in the indirect verification of Brinell hardness testing machines as described in ISO 6506‑2.
The procedures necessary to ensure metrological traceability of the calibration machine are also specified.
POVUČEN
ISO 6506-3:2005
OBJAVLJEN
ISO 6506-3:2014
90.93
Odluka o potvrđivanju standarda
13. 7. 2025.
NAPUŠTEN
ISO/DIS 6506-3
Metalni materijali — Ispitivanje tvrdoće po Brinelu — Deo 3: Kalibracija referentnih pločica
60.60 Standard objavljen