See regulation 10 of the 2000 regulations (as amended by S.I. 2012/309 (W. 50)) for circumstances in which an appeal to Welsh ministers will be considered. (
Gweler rheoliad 10 o reoliadau 2000 (fel y’u diwygiwyd gan O.S. 2012/309 (W. 50)) i weld amgylchiadau lle bydd apêl at weinidogion Cymru’n cael ei hystyried. (