A haulage operator based in Swansea carries out both national and international hire and reward journeys. Which of the following trailers owned by the operator must be registered with DVLA:
A drawbar trailer with a maximum authorised mass of 700 kg used to move goods to Belgium
A 44 tonnes articulated combination used to move goods to Spain
A semi-trailer with an ULW of 15 tonnes used to move goods to France
A drawbar trailer of 12 tonnes ULW used to move goods to Glasgow