This standard specifies a method of verifying that a tensile force combined with a simultaneous rotational movement does not dislodge the contact from its cavity. It shall be used together with EN 2591.
AECMA PREN 2295-1988 history
1988AECMA PREN 2295-1988 Aerospace Series Heat Resisting Nickel Base Alloy Ni-P96 Melted in Air - Non Treated Forging Stock Issue P 1