Saesneg: tachograph

Rhan ymadrodd

Enw, Gwrywaidd, Unigol

Diffiniad

An instrument fitted to commercial vehicles to record mileage, speed, number and location of stops etc.

Cyd-destun

Termau o’r Memorandwm Esboniadol ar gyfer y Mesur Arfaethedig ynghylch Diogelwch ar Gludiant i Ddysgwyr (Cymru).