I just use a sharpie and do a lil PL and SL
Fine for those with good eyesight, I suppose!I just use a sharpie and do a lil PL and SL
Fair enough. If one has twin red or brown, it doesn't really matter what colour one uses - but, since we're used to seeing the S/L sleeved (when cable is standard T&E), I think it best to sleeve (or tape) the S/L (i.e. IMO, probably best not to use the EFLI method).That's why I use a bit of yellow tape to indicate S/L. Works on both red and brown cables (I have a mixed installation).
Although not very commonly used, twin brown (+E) or twin red (+E) leaves one not knowing which is the S/L.
That's why I use a bit of yellow tape to indicate S/L.
Works on both red and brown cables (I have a mixed installation).
Fine for those with good eyesight, I suppose!I just use a sharpie and do a lil PL and SL
Interesting. Although my experience is necessarily very limited, I have only very rarely come across twin brown (or twin red).Actually, here it is ALWAYS used. In fact it would probably be considered bad practice to use brown/blue even if it was sleeved.
That's clever. I've never seen (or noticed that I've seen!) that - although I suppose it's of pretty limited usefulness in the absence of a convention which defines which shade means what! I'd therefore probably still oversleeve the S/L with more brownAlso, twin brown often has different shades of brown to aid identification.
That's why I use a bit of yellow tape to indicate S/L.
Works on both red and brown cables (I have a mixed installation).
Would that not in fact indicate that it was L2 of a three-phase circuit in an installation in pre-harmonised colours?
... or do as most people seem to do (i.e. nothing). Apart from brown-sleeved-brown or red-sleeved-red (for S/Ls) which I have installed myself, I don't think I've ever seen a twin brown or twin red with any sort of functional identification!Right, in future ... I shall sleeve the PL so that I know, ... sleeve the SL so that John knows, ... tape SL with yellow so that Owain knows and ... write on it so that Iggifer knows. ...
I do need to tidy it up, I have old T&E, new T&E, old 3+E and new 3+e all coming together at various points. 3+e may be 2-way switching, L+SL+N, or smoke detector interlink.
because that would be S/F, rather than S/L?Why don't we all start a trend and just do smiley faces to mark S/L
I did a job in London last year (2012) where the electrican did not put any sleeves on te switched live cable, and took off sleeves where they were on, when I asked him why he said that the regs had changed and that the sleeves were not required on new installations.
Today (Nov 2013) I have had an electrician in, and he included in the quote brown sleeves for the switched live cables both in the light point and in the socket. I told him about the other electrician, and he said that the rules had never changed, sleeves are mandatory.
Who is right and who is wrong? If the job gets inspected I assume it will be the electrician who gets in problems, but I still get hassle for getting in the 'wrong' guy. Question is, who is the 'wrong guy', or are they both right????
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