Basic Electrical Installation Work

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12. What these letters and numbers mean? 17. List six types building situation which the IEE Regulations alone will apply. 15. Briefly describe how you would protect tall thin construction, like a church spire, from lightning strike. List least two Statutory Regulations which have impact upon all electrotechnical activities and state your reasons why. . List two types installation situation which the IEE Regulations alone will not apply because the installation situation considered to too dangerous. 13.11. List least one code practice which has impact upon all electrotechnical activities and state the reason why. List seven sections within the IEE Regulations which have impact upon electrical safety buildings. Briefly describe (a) how lightning protective system gives protection to building and its occupants and (b) state the three main parts of such system. 16. 20. 14. What does this mean? 18. 60702: 2002 the British Standard number for MICC cables and glands. piece electrical equipment classified having protection. Describe the type equipment and cable that would suitable for wiring petrol pump garage forecourt. 19