
Metallic Materials - Instrumented Indentation Test For Hardness And Materials Parameters - Part 2: Verification And Calibration Of Testing Machines
出版:Osterreichisches Normungsinstitut

专家解读视频
Defines the method of verification and calibration of testing machines for carrying out the instrumented test in accordance with ISO 14577-1. Explains a direct verification method for checking the main functions of the testing machine and an indirect verification method suitable for the determination of the repeatability of the testing machine.
ISO 14577-2:2002 - Identical
NEN EN ISO 14577-2:2002 - Identical
SS EN ISO 14577-2 Ed. 1 (2003) - Identical
UNE EN ISO 14577-2:2005 - Identical
NS EN ISO 14577-2 Ed. 1 (2002) - Identical
UNI EN ISO 14577-2:2004 - Identical
I.S. EN ISO 14577-2:2002 - Identical
NF EN ISO 14577-2:2003 - Identical
NBN EN ISO 14577-2:2003 - Identical
DIN EN ISO 14577-2 (2003-05) - Identical
BS EN ISO 14577-2:2002 - Identical
SN EN ISO 14577-2:2003 - Identical
NBN EN ISO 14577-2:2015 - Identical
BS EN ISO 14577-2:2015 - Identical
EN ISO 14577-2:2015 - Identical
SS EN ISO 14577-2 Ed. 2 (2015) - Identical