Projekta Nr.EN 10109-3:1994
NosaukumsThis Draft European Standard specifies a method for the calibration of standardized blocks to be used in Rockwell hardness testing machines (scales A, B,C,D,E,F,G,K,N,T) for the indirect verification of these machines, as described in EN 10109-2. The normative annex A shows the uniformity requirements of the standardized blocks diagrammatically.
Reģistrācijas numurs (WIID)19632
Darbības sfēraThis Draft European Standard specifies a method for the calibration of standardized blocks to be used in Rockwell hardness testing machines (scales A, B,C,D,E,F,G,K,N,T) for the indirect verification of these machines, as described in EN 10109-2. The normative annex A shows the uniformity requirements of the standardized blocks diagrammatically.
StatussAtcelts
ICS grupa77.040.10