Historical
ISO 148-3:2008
Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines
ISO 148-3:2008 covers the requirements, preparation and methods for qualifying test pieces used for the indirect verification of pendulum impact testing machines in accordance with ISO 148-2.
ISO 148-3:2008 specifies notched test pieces with nominal dimensions identical to those specified in ISO 148-1; however, the tolerances are more stringent.
CONTENT PROVIDER
International Organization for Standardization [iso]
International Organization for Standardization [iso]