17th Edition MCBs

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No - I didn't either, but apparently we're all wrong.

Or he is a bit of a spoofer.

Still - nice to know that the easiest way to comply with the 17th is to fit C32s - I hope all those of you who've been adopting more complicated ways now feel very foolish...
 
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Odly enough, I've just done my 17th update exam and one of the questions was about when socket outlets rated at less than 20A did not require 30ma RCD protection; Along with the correct answer (labeled up for a specific use), one of the wrong answers was "when they are protected by a C20 MCB" think the other wrong answers were equalily as daft as well!

I passed my the way :LOL:
 

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