Principal characteristic definition

Principal characteristic means a characteristic which appreciably modifies the optical and/or mechanical properties of a safety glazing material in a way not without significance to the function which it is intended to perform in a vehicle. The term also covers the trade names or marks as specified by the holder of the approval;
Principal characteristic means a characteristic which appreciably modifies the optical and/or mechanical properties of a pane of glass in a way not without significance to the function which the glass pane is to perform in a tractor. This term also covers the trade name or mark;
Principal characteristic means a characteristic which appreciably modifies the optical and/or mechanical properties of a pane of glass

More Definitions of Principal characteristic

Principal characteristic means a characteristic which appreciably modifies the optical and/or mechanical properties of a safety glazing material in a way not without significance to the function which it is intended to perform in a vehicle. The term also covers the trade name of the glazing manufacturer;
Principal characteristic means a characteristic which appreciably modifies the optical and/or mechanical properties of a pane of glass in a way not without significance to the function which the glass