Gall busnesau bwyd hefyd ofyn i awdurdod bwyd gynnal arolygiad ac asesiad pellach o safonau hylendid bwyd y sefydliad, a thalu am hynny, er mwyn ystyried a ddylid newid y sgôr hylendid bwyd (adran 11).
Food businesses can also request, and pay for, a food authority to carry out a further inspection and assessment of the food hygiene standards of the establishment to consider whether a food hygiene rating should be changed (section 11).