T
tonywevans
I am planning to register with NICEIC as a Domestic Installer. One of the assessmernt sites I'll be using will be a CU replacement. I'm not sure about the second assessment site yet but I thought I could replace an old ELCB with a 30ma RCD in a TT installation just down the road from me. Do you think NIC would accept this work for assessment as a minor works installation? If yes then what would I enter into the minor works certificate for the required test results such as R1 + R2 and Zs since the RCD will be fitted on the supply side of the CU?