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Head: Shpak Aleks. Developing the national standard on standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment ДСТУ EN 61157 (EN 61157:2007; A1:2013, IDT; IEC 61157:2007; A1:2013, IDT). (popup.stage: ). State scientific-research institute of metrology of measuring and control systems. № 0220U000439
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Updated: 2026-03-23
