"Mae pob un o'r pedwar Heddlu yng Nghymru yn cefnogi'r broses o'u gweithredu, gan orfodi'r terfynau cyflymder hyn mewn modd cyson, cymesur a thryloyw."
“All four Welsh Forces are supporting its implementation, with the enforcement of these speed limits approached in a consistent, proportionate and transparent manner.”