Should the sale of " twin and earth " be banned under trades description act and instead be sold as " twin and CPC " or other description not using the word "earth" unless it is being sold specifically for use in a TT system.
I noticed the last reel of 2.5 is labelled 2 x 2.5 + 1 x 1.5 no mention of earth
Should there be different colours of sleeving for CPC derived from a PME supply and CPC connected to an earth rod and therefore a genuine earth.
Blue wires that mighr be live must be sleeved brown and not just labelled "switched live" so by the same reasoning an earth that can be safely exported outside the equipotential zone should be marked differently to an "earth" that cannot be exported outside the equipotential zone.
I noticed the last reel of 2.5 is labelled 2 x 2.5 + 1 x 1.5 no mention of earth
Should there be different colours of sleeving for CPC derived from a PME supply and CPC connected to an earth rod and therefore a genuine earth.
Blue wires that mighr be live must be sleeved brown and not just labelled "switched live" so by the same reasoning an earth that can be safely exported outside the equipotential zone should be marked differently to an "earth" that cannot be exported outside the equipotential zone.