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Information × Registration Number 0117U004693, ( 0218U000807  ) R & D request Title Ensuring of ketping and effcincy of the state measurement primary standard of sound pressure unit in air medium Head Костеров Олександр Олексіович, Registration Date 24-04-2017 Organization State scientific-research institute of metrology of measuring and control systems popup.description1 popup.nrat_date 2024-12-10 Close
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Ensuring of ketping and effcincy of the state measurement primary standard of sound pressure unit in air medium
Head: Костеров Олександр Олексіович. Ensuring of ketping and effcincy of the state measurement primary standard of sound pressure unit in air medium. State scientific-research institute of metrology of measuring and control systems. № 0117U004693
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Updated: 2026-03-22


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