And the fuses should be innaccessible to unskilled people.
533.1.1.2

533.1.1.2
That reg. doesn't say anything about placing the F/B out of the reach of unskilled persons.
Some who is not instructed or skilled is an ordinary person who is unskilled!533.1.1.2 Fuses having fuse-links likely to be removed or replaced by persons other than instructed persons or skilled persons shall be of a type which complies with the safety requirements of BS 88 etc
(ii) be of a type such that there is no possibility of inadvertent replacement by a fuse link having the intended rated current but a higher fusing factor than that intended.

Are rewireable fuseboards unacceptable in a rented property? what would they be on the scale of 1-4 in a periodic? how about the push button MCBs?
No. Because you're expected to have to remove this cover to replace a fuse. Its part of the task of changing the fuse.Assuming its an old wylex board.. what about the screw that holds the cover over the row of fuses. Does that count as making it inaccessable? I'm just thinking about the bath panel thing (requiring use of a tool) along those lines?

Wood back on fuse board or too high a Zs.
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