Blog
Thorne & Derrick’s POWER Blog is regularly updated with news, projects, videos, technical tips, training information, promotions, webinars, career opportunities and white papers.
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We focus on Product Categories: Duct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder Pillars | Cable Joints LV | Joints & Terminations MV HV
We provide guidance and technical support for the installation of LV, MV & HV Cable Joints, Terminations, Substation & Electrical Equipment from our Key Suppliers including:
3M |
CMP |
Ellis Patents |
Nexans Euromold |
Elastimold |
Pfisterer |
Prysmian |
Alroc |
CSD |
Roxtec |
CATU Electrical |
Cembre |
Lucy Zodion |
ABB |
Emtelle |

With Photo Blog contributions from our social network of utility professionals, linesmen and cable jointers working on MV HV EHV cables and overhead lines typically at 11kV, 33kV, 66kV and up to 132kV.
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Published 24 Aug 2021
Thorne & Derrick have recently supplied Electrical Safety Equipment to a renewable energy company working on the construction of the worlds largest offshore windfarm project in UK waters. The Personal Protective Equipment (PPE) will provide mitigation against the hazards of impressed/induced voltages prior to and during the pull-in of...
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Published 20 Aug 2021
Concrete Cable Trough As part of Network Rail’s substantial Railway Upgrade Plan to increase capacity across the Great Western Main Line, the significant re-signalling project between Paddington and Reading is continuing to make significant progress. New cabling is currently being installed as part of a variety of infrastructure projects...
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Published 06 Aug 2021
Guest Article: IMCORP uploaded by Natalie Lundie – Thorne & Derrick Supply Chain: Marketing Lead IMCORP is a provider of underground power cable reliability services for medium and high voltage (5kV to 500kV) power cable systems for both aged and new cable installations. IMCORP’s Factory Grade® technology will access...
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Published 06 Aug 2021
This article was written by Aaron Morby at Construction Enquirer Cable Strikes Power cable strikes have spiked since lockdown prompting the supply industry’s trade body to raise the alert in construction. Underground powerline strikes from July to September alarmingly jumped 20% to 475 incidents compared with the same time...
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Published 06 Aug 2021
Pfisterer Cable Terminations Spanish grid operator i-DE Redes Eléctricas Inteligentes, member of the Iberdrola Group, is using the advantages of the new oil and gas free retrofit cable terminations from PFISTERER for the renewal of its network infrastructure. They allow the existing cable to be retained when ageing terminations...
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