… electro-mechanical) signalling, safety or traffic control equipment for railways, tramways, roads, inland …
Explanatory notes
… electro-mechanical) signalling, safety or traffic control equipment for railways, tramways, roads, inland … with railway or tramway tracks; most are also equipped with rollers carrying the perimeter of the platform. … one track to another. These and other machines for handling rolling‑stock (e.g., wagon tippers, wagon pushers) fall in …