Discuss Have the rules for ring mains changed over the years? in the Electrical Engineering Chat area at ElectriciansForums.net

More room in the CU to work,
We have spacious boards, although not historically common in domestic installations as we don't generally require so much room for protective devices.
double pole breakers
Very common here and usually require half as much real estate in domestic boards.
no dreadful flat profile cable
Of no relevance to the subject. Sheath only needs to enter the board and it is generally the case that only individual conductors are brought forward.
more appliances on separate circuits giving better selectivity
No reason that wouldn't be the case in the UK. The difference being we have more choice where circuit design is concerned.
main switch provided on incoming head as standard
DNO equipment is of no relevance when comparing the niceties of French CUs.
pre-sleeved earth wires
We can have those too. Again a matter of us having more choices available in circuit design.
pre-wired conduit
Not sure how that's a benefit, unless cable type and size is limited. Seems like a nightmare for wholesalers, unless this convenience is limited to specific circumstances. Imagine how much more storage would be required if all cable arrived in its own containment. Is only one type of conduit available or does all of the above have to be stocked in multiple conduit sizes?
better selection of fittings (especially for lights),

Can you elaborate or is this a purely subjective opinion.
better light switch rocker size
Perhaps you haven't seen the choices available in the UK?
no ring final's

Better or nicer how?
better looking plugs

Very important. Who cares about safety or convenience?
variable supply (bringing it down brings standing charge down)

This makes for prettier CUs?
colour coded cable so you can see on sight what size it is....
Seems reasonable, but how do you determine type of colour indicates size.

Experience tells most people what size of cable they're dealing with. Perhaps your opinion may change as experience is gained.
Just obviously better than the horror show here in the UK.

That settles it.
Wait until you see how they slate roofs. Although i'm sure someone will try to say pinning with nails like we do is best.
Can you do plumbing again? It's been a while.

I'm astounded that you've deviated so far from the thread subject. Didn't you admonish someone for the same offence yesterday?
 
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This is done in the USA, their Romex cable which is the equivalent of our T&E has different coloured sheaths to denote the common sizes used. I believe there is white, red, yellow and black.

I guessed this likely applied only to a specific type of cable, but difficult to ascertain when the anti- UK electrical opinions were so light on detail.
 
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