One I pulled out yesterday

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This is the future, glands will be obsolete
I suppose that one to be said about the non-gland method illustrated is that it provides considerable redundancy (many belts and/or braces), since six terminals would have to 'become loose' before the armour would totally lose its connection to the ancillary earth bar (it would be even better if all connections were to the same earth bar, since the illustrated arrangement is at the mercy of the single connection between the two earth bars)!

Kind Regards, John
 
it would be even better if all connections were to the same earth bar, since the illustrated arrangement is at the mercy of the single connection between the two earth bars!

Kind Regards, John
Not quite as the earth comes from the armour and the yellow core so effectively there are 2 earth feeds to the main earth bar.
 
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Not quite as the earth comes from the armour and the yellow core so effectively there are 2 earth feeds to the main earth bar.
That's true, provided that the yellow core (and/or some other path to earth) is effectively connected to the armour at the other end of the cable.

Kind Regards, John
 

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