LRVs shall have automatic couplings at both driving ends, to permit coupling and trailing by other LRV and by loco or loco-tractor, using an adapter, in the event of any need for transport without its own driving power.

• 在两端应有自动车钩以及适配器，以便于轻轨车在自身失去动力时被其它的轻轨车、机车或机车拖车连接和拖走。