a good day wishes to all
‘they’ do not write these things for no reason; there is science present, so …
using this example: what's the non-compliance issue, if any in reality, with meter tails entering a db/cu through the same opening (fair enough), but a main earthing conductor being glanded/bolted to the housing inside (via a different aperture to the tails, to the earthbar attached to the case, along with bonding etc), or even on the outside ?
