I'm an ET inspector - does eddy current (Eddy Current Testing or Electromagnetic Testing ) machine flaw detection unit need a third party calibration sticker? I just want to make sure that as approved Testing Facility we need to comply in all particulars that refer to ISO/IEC17025
To meet ISO 17025 requirements, the testing laboratory must label, code or identify in some way that allows the user of the equipment to identify the calibration status or period of validity. As long as this is very clear to the user, there is no mandatory need to have a sticker placed by the third party calibration laboratory. The relevant documention (calibration certifcate) must also be available to the user.