Yeah 13amp plug will be fine on that.
It's illegal to supply domestic equipment with non-standard plugs:It's illegal to supply equipment with non standard plugs. The colours of the wires can be different to the UK. Also the live pins are not insulated like our plugs.
Supply of Electrical Equipment: Specified domestic electrical equipment intended to be connected to the mains power supply via plug and socket outlet is required to be supplied fitted with a standard plug or conversion plug, see Regulation 12.