Free Prime Guidance Note 1: Selection & Erection (Electrical Regulations) –

Guidance Note Selection Erection Is A Fundamental Guide For Specifiers, Installers And Those Inspecting And Testing Installations It Contains Clear Guidance On How To Apply The Relevant Sections Of BS And Has Been Fully Updated To BS The Th Edition Of The IET Wiring Regulations Published In July And Came Into Effect In January Changes From The Previous Edition Include Requirements Concerning Surge Protection Devices, Arc Fault Detection Devices And The Installation Of Electric Vehicle Charging Equipment As Well As Many Other Areas Just needed the book and this is what it does Book was fine but had to send back as pages started to fall out Not really the sellers fault poor manufacturing I will need to order another copy. Speedy delivery Great when you need it