Gallai methiant gan awdurdod neu gorff i gydymffurfio â'r darpariaethau gorfodol yn y cod arwain at wneud cwyn gwrthwynebiad statudol i Weinidogion Cymru.
Failure by an authority or body to comply with the mandatory provisions in the code could result in a statutory objection complaint being made to Welsh Ministers.
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Pwynt arall nad yw wedi'i godi, y mae Cŵn Tywys Cymru wedi'i hyrwyddo, yw y dylai gyrwyr bysiau ymgymryd â hyfforddiant cydraddoldeb anabledd gorfodol, ac y dylai hyn fod yn rhan o'r cytundebau contract.
Another point that hasn't been raised, which Guide Dogs Cymru have promoted, is that bus drivers should undertake mandatory disability equality training, and that this should be part of the contractual agreements.
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