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 28 Jul 2021
BS EN 1149-5 Arc Flash & Protective Clothing Standards BS EN 1149-5 is the European Standard for garments that protect against electrostatic discharge in areas where there is a risk of explosion (ATEX Environments) such as petrochemical refineries and fuel distribution companies. Annex II, art. 2.3. of the ATEX...
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Published 27 Jul 2021
Arc Flash Clothing Standards EN Standards Purchasing arc flash products which conform to EN Standards guarantees your team is protected. Depending on which sector you operate in, the Arc Flash Clothing Standards according to EN Standards that matter to your business may differ slightly if your industry requires arc...
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Published 26 Jul 2021
Choosing the Right PPE for You Arc Flash Clothing, PPE & Flash Protection Kits In a world awash with baffling technical speak, we cut through the jargon to explain the difference between treated and inherent flame resistance and the considerations when weighing up which to buy when evaluating competing...
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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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