Originally Posted by bertie1
You will not be able to get a cover for that , the photo isn't too clear but your main switch looks like it is bypassed & the tails out of the meter (apart from being the wrong size) seem to be coming into an rcd at the bottom. Thence no main switch on the board. You house needs a lot more work than a cover. I doubt the bonding is in order from what I can see. The neutralising appears to be done at that rcd. In short get it checked out properly.
It looks like the tails are going where they should be. The photo is too poor to tell for sure. But the main neutral looks like it is going to the neutral bar it should be on the top left, and it looks like the mains supply is into the bottom of the main switch. If the neutral was onto main neutral bar and main Live into bottom of RCD, that RCD would be tripping. It looks like the top of the RCD is supplied from the bottom of main fuse, and the top left main neutral is into the top of the RCD also, so its unlikely the bottom of the RCD has the live feed into it.
If the owner switches off the main switch, that will tell for sure, but i cant see that board working if the main live is into the bottom of that RCD.
The neutralising looks like its done into the RCD alright in that blurred photo, although that does seem unlikely also, as that too would trip the RCD, as thats the load side, and the return neutral current would split, tripping it. Also the same colour green wire is seen up at the earth bar, and vaguely is seen behind the RCD at the top of it, so it is running up behind it to the earth bar.
A new enclosure is needed alright if not a new board. I seen that type before, it has 4 slots for them metal slips seen in the photo (each end of din rails) to slide into. The front of the cover has slots to put a screwdriver into, to release it.