The inside does look a bit of a mess. The cables entering the CU to the left have no grommet/gland to prevent abrasion with the metal knockout and to maintain the IP rating. Looks the same from the cables entering the back of the CU, should have some grommet strip, and probably from the top. I cant see any cables terminated to suggest if the gas & water services have been bonded (these may be terminated o/s the CU)? There is something strange with the cable terminated into the first MCB on the right? A pictured panned back a bit and including the top of the CU would be useful.
Although the tidiness of cables terminated inside a CU, doesn't suggest the installation has not be carried out correctly etc, it does show a lack of pride by the installer. But I've seen worse.
Is your installer a member of a scheme?
PS a picture of the front of the CU, including any labels would also be useful.
Although the tidiness of cables terminated inside a CU, doesn't suggest the installation has not be carried out correctly etc, it does show a lack of pride by the installer. But I've seen worse.
Is your installer a member of a scheme?
PS a picture of the front of the CU, including any labels would also be useful.