IEC 61169-1-2:2019-Radio-frequency connectors-Part 1-2: Electrical test methods-Insertion loss, IEC 60544-5:2011-Electrical insulating materials-Determination of the effects of ionizing radiation-Part 5: Procedures for assessment of ageing in service, IEC 60601-2-4:2010-Medical electrical equipment-Part 2-4: Particular requirements for the basic sa… Read More