Guidance on installation certificate

[ruskie]

Hi. First post so be gentle. I guess its always the obvious things that slip your mind.. Im adding a new final ring to existing consumer unit.. Does schedule of test results have to include mesurements for all circuits on within the installation or can i just cover the new circuit? Thanks for your help.

 

[telectrix]

you only test what you fit. obviously things like Ze etc. earthing and bonding, will be common to existing circuits. make sure that in the extent of work box you enter " new ring final circuit installed only"

 

[ruskie]

Cheers dude. Very much appriciated.. Guessed as much.. Already tested Ze, bonding, PFC etc.. So good to go. Thanks again!!!