08-05-2013
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Metrology
Properties of Materials , Force and Hardness
490 L.E.
ISO 6508 - 2 / 2005 Metallic materials – Rockwell hardness test. Part 2: Verification and calibration of testing machines ( Scales A- B- C- D- E- F- G- H- K- N- T (
Total Modification
Not Obligatory
77.040.10