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<blockquote data-quote="mikel" data-source="post: 12025" data-attributes="member: 982"><p>Questions were very similar to those on 17th editiion, most required reference to BS 7671 but all could be answered by referring to your regs book</p><p></p><p>examples</p><p></p><p>what is minimum insulation value for 230v domestic installation</p><p></p><p>Documentation for every electrical installation should include that required by</p><p></p><p>a) 514.9</p><p></p><p>B) part 6</p><p></p><p>c) part 7 where applicable</p><p></p><p>d) all above</p><p></p><p>A BSEN 60898 circuit breaker can be used for</p><p></p><p>a) isolation</p><p></p><p>B) Emergency switching</p><p></p><p>c) Functional switching</p><p></p><p>d) all of above</p><p></p><p>Hope this helps</p></blockquote><p></p>
[QUOTE="mikel, post: 12025, member: 982"] Questions were very similar to those on 17th editiion, most required reference to BS 7671 but all could be answered by referring to your regs book examples what is minimum insulation value for 230v domestic installation Documentation for every electrical installation should include that required by a) 514.9 B) part 6 c) part 7 where applicable d) all above A BSEN 60898 circuit breaker can be used for a) isolation B) Emergency switching c) Functional switching d) all of above Hope this helps [/QUOTE]
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