Initial Verification & Test Instruments

Initial Verification & Test Instruments

Master the essential procedures for initial verification, inspecting and testing new electrical installations in accordance with BS 7671. This course provides professional guidance on the legal and regulatory framework, and the requirements for an inspector. You will learn to select and use correct test instruments, understanding standards like GS38 and calibration. The programme covers performing mandatory tests in the correct sequence, including continuity, insulation resistance, polarity, earth fault loop impedance, and RCD testing. This ensures you can accurately interpret results and complete all statutory documentation and certification, upholding safety in your work.