Visual inspection is a Part of the PAT testing sequence, NOT a replacement for PAT testing!!
Why would you not IR class 11 appliances like ceramic lamp holders?? The only test you can't perform is ''Earth Bond'', that is replaced by a Class 11 flash test. As far as i know, you only visually inspect casings and cords/plug tops for damage, everything else is to be tested!!
Complete waste of time, to only conduct a visual inspection, totally meaningless and a waste of paper and sticker!! lol!![/QUOTE]
Not entirely correct. There are plenty of class 11 appliances that you can only do a visual inspection on. Phone chargers are an example. If a class 11 appliance is entirely plastic cased there is no point in IR testing it because the PAT tester carries out the test by joiniing L-N and testing to the earth pin.This is what the blue 'visual only' stickers are intended for.
If a class 11 appliance has exposed metal parts an IR test can be carried out with the auxillary probe on the metal part of the appliance to 'replace' the missing earth connection.
Another example might be computers,which are often undisturbed from year to year,if a computer is tested one year it would be perfectly reasonable to do a vis only the next.
Just because some abuse the vis only check does not mean it does not have a place in proper pat testing.