Question. In BS7671 what reg states about proving dead? Also about locking off?
Question. In BS7671 what reg states about proving dead? Also about locking off?
There used to be an excellent video on the IET YouTube channel showing exactly how an installation could be live with the main switch locked off and the DNO fuses removed, however the IET had to take it down because they only had permission to use it for a limited period, which is a real shame as it really was worth watching and extremely informative.
Have a look at YouTube for John Ward. Video title name
Have a look at YouTube for John Ward. Video title name
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