Double

[Andysport]

Which is correct for live switching?

Double brown or sleeved T&E?

 

[Telectrix]

either.

 

[Sharpend]

Providing your sleeving the t&e brown then either option is correct. 

Reason for asking? 

 

[Doc Hudson]

Or singles,  any of the conductor identification methods given in BS7671.

Doc H

 

[kerching]

When the apprentice has run in over 1000m of twin brown EVERYWHERE. It is quite an easy decision to never buy twin brown again ( well,it was twin red then, same as)

 

[Geoff1946]

Place I worked, (a care home), the contractor wired an entire new wing lighting in singles+E. just using browns and blue. Two ways, escape lights, timed extractor fans, - the lot!  It made fault finding a nightmare.

 

[Evans Electric]

When the apprentice has run in over 1000m of twin brown EVERYWHERE. It is quite an easy decision to never buy twin brown again ( well,it was twin red then, same as)

I heard of that happening  too ,   the twin colour  drum  needs to to be well marked or ,  just go with the Bro/Blu .