The equipment is installed or fitted in such a way as to prevent the risk of persons coming into contact with the objects carried or any fixed or moving part located outside the passenger compartment.
In particular, they are fitted with devices that prevent any dangerous movement of the passenger compartment, an increase in its speed endangering the safety of persons or its free fall. These devices must not result in dangerous deceleration for these people, including those carrying out the operations mentioned in Article R. 4543-1.