im considering the nic domestic installer route , been doing non notifiable work for the last 2 years , and recently passed 17th regs, part p, and 2392 testing, purchased a megger 1720 and getting used to its many features , i rang the nic and explained ill be fresh installing a RCBO board all circuits, they said yes that would be fine, can anyone tell me from experience what they will require me to do when they arrive, i plan on fitting the day before assessment and filling out EIC , i guess they'll want me to demonstrate r1 r2 at furthest points on lighting and ZE test s and Zs etc , if anyone has prior knowledge to know what to expect then please let us know, i have Mcvities Milk chocolate digestives and Twinnings tea on the ready ; O)