Did you watch the inspector? I ask because if I were doing an inspection and found a fault on the ring, I would inspect every socket. The answer to this question will tell you whether the floors are likely to need lifting.
I was told (by a Napit examiner) that when doing a periodic inspection, if there was no evidence of previous inspections, no history and such faults were highlighted then the entire installation would have to be thoroughly inspected, every socket every switch every fitting opened for inspection.
If on the other hand there is a good audit trail and initial findings are positive then only a percentage need to be examined, as long as nothing blatant like a break in the continuity of the ring is found.
I was told (by a Napit examiner) that when doing a periodic inspection, if there was no evidence of previous inspections, no history and such faults were highlighted then the entire installation would have to be thoroughly inspected, every socket every switch every fitting opened for inspection.
If on the other hand there is a good audit trail and initial findings are positive then only a percentage need to be examined, as long as nothing blatant like a break in the continuity of the ring is found.