03What we did
The work carried out on this job
We carried out a full EICR on the shop’s electrical installation. An EICR inspects and tests the existing installation to identify any damage, deterioration, defects or conditions that could be dangerous.
The installation had a good starting point. The consumer unit had already been upgraded to meet BS 7671 requirements, so the main distribution equipment was in good order. The inspection did identify three defects elsewhere.
1. Broken main switch fused isolator. The fused isolator at the supply intake was broken, and live parts or cables could be touched. This was a serious safety concern, so we replaced the isolator.
2. Unsupported Henley blocks. The Henley blocks, which split the supply from the meter, were hanging loose instead of being securely fixed. We removed them and installed three new blocks, one each for the live, neutral and earth connections, mounted securely.
3. Main water bonding not verified. Main protective bonding to the incoming water pipe helps reduce the risk of electric shock if a fault occurs. We couldn’t verify it during the inspection because the landlord didn’t know where the mains water stop tap was. That meant the bonding connection point couldn’t be found and checked.
The two hazardous defects at the supply intake were put right, leaving the landlord with a clear record of the installation’s condition before the new tenant moves in.