Објављен
ISO 19291:2016 describes test methods based on a high-frequency, linear-oscillation test machine to determine tribological quantities like friction, wear, load carrying capacity and extreme pressure behaviour of liquid lubricants (oils) and consistent lubricants (greases) in the ball-on-disk contact geometry.
ОБЈАВЉЕН
ISO 19291:2016
90.93
Одлука о потврђивању стандарда
26. 9. 2022.