Never saw any such reference for GA - and certainly not for the kind
of junk I fly that was certified by the CAA...

The OP is looking for certainty and it does not exist on the pilots
side of the equation... Let your A&P use his judgement when he signs
the plane off.. Watch him closely and learn... Then you too can amaze
others when you use that rare commodity called, 'common sense'...

denny