This International Standard specifies a method of measuring the radial crushing strength of sintered metalparts in the form of hollow cylinders, commonly known as bushings.
EN ISO 2739:2012 history
2012EN ISO 2739:2012 Sintered metal bushings - Determination of radial crushing strength (ISO 2739:2012)
2010EN ISO 2739:2010 Sintered metal bushes - Determination of radial crushing strength
1998EN ISO 2739:1998 Sintered Metal Bushes - Determination of Radial Crushing Strength ISO 2739:1973