Hi ive just had my elecsa assessment this morning, which went well.
I showed him all the relevant paperwork and books, then we went to see the job i did, he did an inspection on everything, asked me to take off a light switch so he could see that it was all sleeved up properly, grommets in boxes etc.
Then he asked me a few questions, such as What tests do you do on the rcd, How do you test a ring final circuit, what is the maximum size of hole you are allowed to drill in a joist, what are the safe wiring zones, and also asked me to do a ZE test.
As long as you can answer, or find it in the regs then you are ok, i had to check the on site guide for the maximum size of hole in a joist question .
One thing he mentioned to me was that every fourth light you install must be an energy efficient 1!
He was not overly critical of anything i did, and he gave me a lot of useful tips and advice, and id reccomend registering with elecsa.