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Information × Registration Number 0217U000800, 0116U007240 , R & D reports Title Ensuring of ketping and effcincy of the state measurement primary standard of sound pressure unit in air medium popup.stage_title Head Kosterov Alex, Registration Date 01-03-2017 Organization State scientific-research institute of metrology of measuring and control systems popup.description2 Investigated are characteristics of the reference measurement setups УЕ-1П, УЕ-2ПУ, УЕ-3П as part of the national acoustical measurement standard ДЕТУ 10-01-115481 Product Description popup.authors Донець Ольга Павлівна Кізлівський Іван Григорович Шпак Олександр Володимирович popup.nrat_date 2020-04-02 Close