Pure Acoustics
Nájdených 52 záznamov (zobrazujem 41 až 52)
Cena vrátane DPH
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DIN ISO 8253-2:1994-10 1.10.1994Neplatná norma DIN ISO 8253-2:1994-10 Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure tone and narrow-band test signals; identical with ISO 8253-2:1992. (Akustika. Audiometrické vyšetřovací metody. Část 2: Audiometrie ve zvukovém poli čistými tóny a úzkopásmovými měři... |
61,40 € |
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E DIN EN ISO 389-1:1999-09 1.9.1999Neplatná norma E DIN EN ISO 389-1:1999-09 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones. |
61,40 € |
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E DIN EN ISO 389-3/A1:2020-06 1.6.2020Neplatná norma E DIN EN ISO 389-3/A1:2020-06 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators; Amendment 1. |
33,30 € |
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DIN EN ISO 389:1995-11 1.11.1995Neplatná norma DIN EN ISO 389:1995-11 Acoustics - Standard reference zero for the calibration of pure-tone air conduction audiometers. |
47,40 € |
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E DIN ISO 389/A1:1993-02 1.2.1993Neplatná norma E DIN ISO 389/A1:1993-02 Acoustics; standard reference zero for the calibration of pure-tone air-conduction audiometers; amendment 1; identical with ISO 389:1985/DAM 1:1991. |
58,90 € |
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E DIN ISO 389-5:2004-11 1.11.2004Neplatná norma E DIN ISO 389-5:2004-11 Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz. |
54,50 € |
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ISO 389-8:2004 14.5.2004Platná norma ISO 389-8:2004 Acoustics — Reference zero for the calibration of audiometric equipment — Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones (Acoustique — Zéro de référence pour l´étalonnage d´équipements audiométriques — Partie 8: Nivea... |
83,40 € |
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ISO 8253-1:2010-ed.2.0 21.10.2010Platná norma ISO 8253-1:2010-ed.2.0 Acoustics — Audiometric test methods — Part 1: Pure-tone air and bone conduction audiometry (Acoustique — Méthodes d´essais audiométriques — Partie 1: Audiométrie a sons purs en conduction aérienne et en conduction osseuse) |
198,90 € |
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E DIN ISO 389/A2:1985-07 1.7.1985Neplatná norma E DIN ISO 389/A2:1985-07 Acoustics; standard reference zero for the calibration of pure tone air conduction audiometers; addendum 2. |
41,60 € |
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DIN EN ISO 389-5:2007-05 1.5.2007Platná norma DIN EN ISO 389-5:2007-05 Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz. (Akustika - Referenční nula pro kalibraci audiometrických přístrojů - Čá... |
61,40 € |
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DIN EN ISO 8253-2:2010-07 1.7.2010Platná norma DIN EN ISO 8253-2:2010-07 Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals. (Akustika - Audiometrické vyšetřovací metody - Část 2: Audiometrie ve zvukovém poli čistými tóny a úzkopásmovými měřicími signály.) |
102,30 € |
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DIN EN 27566:1992-03 1.3.1992Neplatná norma DIN EN 27566:1992-03 Acoustics; standard reference zero for the calibration of pure-tone bone conduction audiometers (identical with ISO 7566:1987). |
76,30 € |
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