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.
JOINT ♦ TERMINATE ♦ CONNECT ♦ GLAND ♦ CLEAT ♦ CRIMP ♦ DUCT ♦ SEAL ♦ REPAIR ♦ CABLE ♦ SPLICE ♦ INSULATE
You are currently filtering by: Arc Flash Protection
Published 26 Jul 2021
HSG47 | Avoiding Danger From Underground Services A Document from Health & Safety Executive HSE Health & Safety Executive issued the 3rd edition of their guidelines ‘HSG47 Avoiding Danger from Underground Services’ in 2014. Whilst the basic requirements are still the same, this third edition published in February 2014...
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Published 26 Jul 2021
ProGARM 4693 RIS-3279-TOM Tested Arc Flash Coveralls ProGARM’s Mission is to Lead with Innovation Introducing the new addition to the ProGARM range of Arc Flash Clothing, lightweight and most comfortable high vis orange coveralls – standard style – ProGARM 4693, also available in ladies’ fit style – ProGARM 4694. These...
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Published 21 Jul 2021
Electrical Safety Products Which personal protective equipment or electrical safety products are used for head protection? There are three different types of head protection that are commonly used: Industrial Safety Helmets (Hard Hats) – designed to provide protection against falling materials from a height or swinging objects. Industrial Scalp Protectors...
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Published 14 Jul 2021
Arc Flash Protection Thorne & Derrick distribute the most extensive range of Low & High Voltage Cable Installation & Electrical Distribution Equipment to the Power Transmission & Distribution industry in the onshore and offshore wind, solar, rail, oil/gas, data centre, battery storage and utility sectors – this includes Arc...
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Published 06 Jul 2021
Arc Flash Survivor Story Arc Flash Coat Special thanks to Jason Brozen for sharing his story & ESPCO for the kind permission to republish After surviving an arc flash accident, Jason Brozen made it his mission to share his experience to help others stay safe on the job. Jason...
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