The London College of Music offers a Leisure Play range of examinations, where some of the standard exam pieces are replaced by "cocktail" piano arrangements of old standard song (such as "Smoke Gets In Your Eyes") of a standard appropriate to the Grade which the pupil is taking. I believe the leisure play pupils are excused some of the technical parts of the exam, but their syllabuses (syllabi?!) are on the web, as are those of the other boards mentioned.
Good Luck!
Gill
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