Ok guys, time to drag this back up. My friend has now recieved communication from the installer of the fuseboard, he was not assessed, however it was a supervisor of the company who turned up at the job and decided all was ok as installed. he neither is qualified . They have offered to foot the bill to put things right, in which i believe when my friend returns from holiday he will agree with this.so therefore he will have a consumer unit changed to include rcd, however i need some advice, as someone pointed out there was an very old earth leakage switch next to the panel, what should this now be replaced with in order to comply?
going to squeeze as much as possible out of the person who done this job in order to get my friends property upto the best possible.