99.60 Withdrawal effective Sep 1, 1999
CEN
CEN/TC 459/SC 1 Test methods for steel (other than chemical analysis)
European Norm
77.040.10 Mechanical testing of metals
This Draft European Standard specifies a method for the verification of testing machines used for determining Brinell hardness in accordance with EN 10003-1. It describes a direct verification method for checking the main functions of the machine, and an indirect verification method suitable for the overall checking of the machine. If a testing machine is also to be used for other methods of hardness testing, it shall be verified independently for each method.
WITHDRAWN
EN 10003-2:1994
99.60
Withdrawal effective
Sep 1, 1999
WITHDRAWN
EN ISO 6506-2:1999