Case Studies

EC&I Equipment – Encapsulation Plant 3, United Kingdom

Scope – supply and installation of electrical panels, control and instrumentation, containment and cabling. Completed to globally recognised nuclear standards, the equipment and ancillary items were installed and commissioned successfully, and without any Lost Time Accidents. Utilising the close professional relationship built with Sellafield and other contractors over the years, PPS worked in close cooperation with commissioning teams onsite to collaboratively ensure that Sellafield project milestones were achieved.

Client – Crown House Tech Programme – 3 Years
Status – Complete Peak Man Power – 97
Value – Circa £7.2million


Evaporator D – Sellafield, United Kingdom

Scope – the full installation of all E&I related systems including, but not limited to, Building Evacuation, Fire Detection, VESDA & Dampers, CCTV, Building Security, Radiological, Personnel & Environmental Monitoring, Building Management System, Small Power & Lighting, General Power, UPS & Emergency Power, through wall lighting and cameras, process systems, various vent systems, ICC, package sub stations, cooling towers, diesel generators and trace heating. PPS has also provided 24 hour, 7-day “temporary” electrical supplies for the site. The installation is seismically qualified, which includes the Cable Containment System and associated bracket work. PPS successfully worked in close cooperation, coordination and proximity with other trades in restrictive physical constraints of the building.

Client – Costain Programme – 5 Years
Status – Complete Peak Man Power – 180
Value – Circa £35million


EC&I Support for Sludge Removal – Sellafield, United Kingdom

Scope – work closely with Design to establish cable routes in congested areas, successfully carry out operations within constraints surrounding a lack of storage areas (necessitating delivery of materials on a “just in time” basis) and implement a bespoke system to allow the removal of wooden cable drums from separation areas. This project requires working within a radiologically challenging building and therefore necessitates successful dose management and the ability to work closely with client teams. Thus far, PPS has been able to achieve these conditions. In addition, there have been no Lost Time Accidents and milestones have been met.

Client – ACKtiv Programme – 15 Years
Status – Ongoing Peak Man Power – Ongoing
Value – Circa £12million


Renew Holdings Plc

Renew Holdings Plc

The Shepley Group is a subsidiary of Renew Holdings Plc. Renew provides operational support and asset care, critical planned and reactive maintenance and renewals, and civil, mechanical and electrical engineering services across its integrated Engineering Services Companies. While Renew supports all its subsidiaries in setting overall standards and allowing for the sharing of best practices,…