50110000 Repair and maintenance services of motor vehicles and associated equipment Repair, maintenance and associated services of vehicles and related equipment
50110000 Gwasanaethau atgyweirio a chynnal a chadw cerbydau modur a chyfarpar cysylltiedig Gwasanaethau atgyweirio a chynnal a chadw cerbydau a chyfarpar cysylltiedig, a gwasanaethau cysylltiedig