&quot; Inclination angle of a windscreen &quot; means the angle included between on the one hand a vertical line and on the other hand a straight line passing through the top and bottom edges of the windscreen, both lines being contained in a vertical plane containing the longitudinal axis of the vehicle;
2.14 &quot; Angle d &apos; inclinaison d &apos; un pare-brise &quot; , l &apos; angle formé par la verticale et la droite joignant les bords supérieur et inférieur du pare-brise, ces droites étant prises dans un plan vertical contenant l &apos; axe longitudinal du véhicule;