Based on the principle of voluntary installation and/or application of the Mass Limiting Devices, the Contracting Parties could develop their own programmes to protect roads and bridges and offer incentives to operators using the device.
En partant du principe que l &apos; installation et/ou la mise en œuvre des dispositifs de limitation de la masse est volontaire, les Parties contractantes pourraient renforcer leurs programmes de protection des routes et des ponts et offrir des incitations aux exploitants employant le dispositif.