Pre-1970's electrical installation when depot had a top loading gantry.

A lot of equipment now redundant; electrical installation needed to comply BS7671 2015 Amendment 3 (IET Wiring Regulations). As this site is a fuel storage depot the existing TNCS Earthing System required replacing for a TT Earthing System.


  • Stripped out all redundant panels.
  • Installed 2 NÂș TP&N Distribution Boards.
  • Installed new 4-pole 160A 100mA time delayed RCD.
  • Installed new main earth bar & new earth electrodes.




BEFORE: Consumer Units.

BEFORE: Old Control Panel / Existing Control Panel.

Latest News

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June 2019
Certas Energy has uploaded a video in regards to the opening of Ecclefechan depot in which SR Electrical was the electrical contractor for this project.
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May 2019
SR Electrical Services Ltd Managing Director Steve Rugg welcoming our new electrician Rich Tromans to our team.
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January 2019
Insider Media have written an article in regards to the opening of Holton Heath depot in which SR Electrical did take part on.
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