Understanding and use of BS7671 and the On Site Guide. Understanding and use of IET Guidance note 3 inspection and Testing. Electricity at Work regulations. General requirements for Inspection and Testing. Purpose of Initial Verification Inspection and Testing Requirements for Initial Inspection. Requirements for Initial Testing. Safe Isolation, lock off tag off. Testing sequence. Completion of Electrical Installation Certificates, schedules of inspections, and schedules of Test results Completion of Minor Electrical Works Installation certificates. Resistance of conductors Earth fault loop impedance Purpose of Periodic Inspection and Testing Necessity for Periodic Inspection and Testing Routine checks. Frequency of Inspection and test Requirements for Periodic Inspection and testing. Completion of Electrical Installation condition Reports and test results Observation coding’s and recommendations to be taken. Thermographic surveying Test Instrument standards and accuracy Earth Fault loop impedance adjustment calculations Practical experience session Practice question and answers sessionIncluded in the course fee are 1 open-book multiple-choice test, 1 visual photograph assessment, 1 practical assessment, 1 written assessment and the current edition of the IET Guidance Note 3.
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