the-Regs : BS7671 18th Edition Online Training
BS 7671: 18th Edition Wiring Regulations – Study when you want and pass your exam when you're ready…
Happy New Year and thank you for visiting today. These resolutions are not just for the start of the year but can be started at any time to improve your career. As we usher in a new year, it is the perfect time to set ambitious yet achievable goals for your career in the electrical … Read more
The 18th Edition Wiring Regulations (BS 7671) is the most important day to day non-statutory document for electricians as it provides guidance on complying with the legal requirements of the Electricity at Work Regulations 1989 as well as the Health and Safety at Work Act. New or alterations to existing regulations within the 18th Edition … Read more
As the owner of an electrical installation company, you are the company’s leader. You set the tone and direction of your company and inspire your employees to do their best. With that in mind, here are six leadership tips to help you run a profitable electrical installation company. 1 – Know Your Market It’s important … Read more
05: Cable Size and Protective Device Selection The cable most commonly used in domestic electrical installations is the 70 °C thermoplastic PVC insulated and sheathed flat cable which is often referred to as ‘Twin and Earth’ or ‘T&E’ and is available in various sizes ranging from 1.0 mm² up to 16 mm². As well as … Read more
Insulation resistance testing on a new installation(i.e. during initial verification) The object of this test is to verify that the quality of the insulation surrounding the conductors is satisfactory and has not deteriorated or been damaged causing short-circuits and earth faults. It is done at the consumer unit with all the installation switches closed ‘on’. … Read more