Assessment of the effect of machinery's different aspects from the point of view of important quality criteria.

The aim of my work was guessing of the most important quality criteria by personal motor cars in favour of safe traffic. It was useful to specify the order of these quality criteria from the view of conducting general recommendations (conclusions) for producers and customers in the sphere of passive and active safety of cars. On the ground of the data found in the experimental part there was to fix the level of selection quality signs of customer in favour of safety of the traffic