Er, not quite.
In Schedule 1 of the
Honey Regulations (England) 2015 eight compositional criteria of honey are given. Of interest to this discussion is number 8, but especially number 9:
Compositional criteria
8. It must not—
(a)have any foreign tastes or odours;
(b)have begun to ferment;
(c)have an artificially changed acidity;
(d)have been heated in such a way that the natural enzymes have been either destroyed or significantly inactivated.
9. Paragraph 8 does not apply to baker’s honey.
One other limit is prescribed for baker's honey:
2 Moisture content
(a) all honey except for honey specified in paragraph (b), (c) or (d) not more than 20%
(b) honey from heather (Calluna) not more than 23%
(c) baker's honey except for baker's honey from heather (Calluna) not more than 23%
(d) baker's honey from heather (Calluna)
Further down the page are defined limits for electrical conductivity, free acid, diastase activity and HMF content. Baker's honey is excluded from these limits, which are beyond (thankfully) our scope of interest for either honey or baker's.
From this I conclude that baker's honey must have a moisture content between 20 and 23%, and may have foreign odours or taste, have begun to ferment, have an artifically changed activity, or have been heated in such a way blah, blah.
A beginner ought to check the moisture % of honey as it goes into a bucket and to label the bucket: first,
buy a refractometer; secondly, watch this
how-to-use video from a former Seasonal Bee Inspector.
Anything unfermented between 19 and 20 I mix with something lower, perhaps 15 or 16, to reduce the overall %. Anything beginning to ferment is baker's and goes with honey from the cappings melter for sale at £18/kg.