If there are multiple models and accessories in theapplication registration unit of active medical devices, theadministrative counterparts shall take all products (including allmodels and accessories) in the registration unit as deliveried testingsamples, and the EMC test report shall specify the information ofdeliveried testing samples and tested samples.If a typical sample is selected for testing after analysis or pre-test, the administrative counterparts shall provide evidence and makea typical model description in the report, and the conclusion of theEMC test report shall clarify whether the sample meets the EMCrequirements and standards.