7,174-Circuit EICR Across Four Data Halls

The Task

A facilities management provider asked us to carry out the five-yearly Electrical Installation Condition Report (EICR) for one phase of a colocation data centre in Essex. The phase covered four data halls and their LV switchrooms over two floors, all on live A and B supply streams.

The Outcome

We created a bespoke testing programme over six weekends of 12-hour shifts. Testing was carried out one stream at a time, so the other stream kept the IT load supported throughout. Data halls that were not yet in use were tested during the week.

The scope was 100% visual inspection and testing of 7,174 circuits, covering 32 PDUs, UPS output panels, busbars, main LV panels, mechanical UPS panels and CRAC distribution boards.

The client received a full EICR for each supply stream, to BS 7671 and IET Guidance Note 3. We’ve since been invited back to price the next round of testing on the same site.

Project Images

Share on Social Media

Get Your Free Quote

Get in touch with the Martin Cook Electrical Services team today and request your free, no-obligation quotation.

How can we help?  →

More Case Studies

Send Us a Message