K
K-PAT
Hello all, Just thought I'd check some opinions on testing frequency, with the changes in the guidance advice.The latest(4th) edition has revised some of the intervals for certain types of appliances such as IT. Would you consider that the changes can be applied retrospectively, ie if an appliances was coming up to it's last retest date but under the new guidance could be left for a longer period, would it be in order to apply the new extended retest time, or should this only be applied once a test has been carried out in the lifetime of the 4th edition? ...you can probably tell that I've some time on my hands by asking this, but it's been going round in my head for some reason...Thanks. K-pat