99.60 Withdrawal effective May 4, 2012
CEN
CEN/TC 459/SC 1 Test methods for steel (other than chemical analysis)
European Norm
77.040.10 Mechanical testing of metals
ISO 12737:2010 specifies the ISO method for determining the plane-strain fracture toughness of homogeneous metallic materials using a specimen that is notched and precracked by fatigue, and subjected to slowly increasing crack displacement force.
WITHDRAWN
EN ISO 12737:2005
WITHDRAWN
EN ISO 12737:2010
99.60
Withdrawal effective
May 4, 2012