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DurhamSparky
Hi,
Going to be doing my Elecsa Assessment soon and house i have chosen to do the work on is a TNCS supply 6 way board with excellent access!!
currently it has 16mm tails from meter (located about 2M away on ouitside wall) earth is in 16mm and bonding is 10mm so not to bad!
however looking at previous posts and stuff in onsite guide it says the tails must be 25mm ( section 2.2.3)
now im confused??? is that for new builds or can i get away with utilising the existing 16mm cables??? or should i install new 25mm tails !!
much appreciated!!
steve
Going to be doing my Elecsa Assessment soon and house i have chosen to do the work on is a TNCS supply 6 way board with excellent access!!
currently it has 16mm tails from meter (located about 2M away on ouitside wall) earth is in 16mm and bonding is 10mm so not to bad!
however looking at previous posts and stuff in onsite guide it says the tails must be 25mm ( section 2.2.3)
now im confused??? is that for new builds or can i get away with utilising the existing 16mm cables??? or should i install new 25mm tails !!
much appreciated!!
steve
