When the shielded parts of these devices are <br>projected on the vertical plane relative to the longitudinal reference plane of the vehicle, <br>their sum should not be greater than 15% of the specified field of view
When these devices block part<br>Projected on the vertical plane with the longitudinal reference plane of the vehicle<br>The sum shall not be greater than 15% of the specified field of vision
When these devices block parts Projected on the vertical plane with the longitudinal reference plane of the vehicle. The sum should not be more than 15% of the specified field of vision.