Pure Acoustics
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Nájdených 49 záznamov (zobrazujem 21 až 40)
Cena vrátane DPH
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DIN EN ISO 389-1:2018-06 1.6.2018Platná norma DIN EN ISO 389-1:2018-06 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones. (Akustika - Referenční nula pro kalibraci audiometrických přístrojů - Část 1: Referen... |
98,30 € |
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E DIN ISO 389/A1:1982-07 1.7.1982Neplatná norma E DIN ISO 389/A1:1982-07 Acoustics-standard reference zero for the calibration of pure-tone audiometers; addendum 1. |
44,10 € |
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DIN ISO 389:1988-09 1.9.1988Neplatná norma DIN ISO 389:1988-09 Acoustics; standard reference zero for the calibration of pure tone air conduction audiometers; identical with ISO 389:1985 (status as of 1986). |
56,20 € |
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ISO 389-1:2017-ed.2.0 13.12.2017Platná norma ISO 389-1:2017-ed.2.0 Acoustics — Reference zero for the calibration of audiometric equipment — Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (Acoustique — Zéro de référence pour l´étalonnage d´équipements audiométriques — Partie 1... |
87,80 € |
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DIN EN ISO 389-1:2000-09 1.9.2000Neplatná norma DIN EN ISO 389-1:2000-09 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones. (Akustika - Referenční nula pro kalibraci audiometrických přístrojů - Část 1: Refere... |
63,30 € |
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E DIN ISO 6189:1984-12 1.12.1984Neplatná norma E DIN ISO 6189:1984-12 Acoustics; pure tone air conduction threshold audiometry for hearing conservation purposes. |
48,80 € |
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DIN ISO 8253-1:1992-05 1.5.1992Neplatná norma DIN ISO 8253-1:1992-05 Acoustics; audiometric test methods; part 1: basic pure tone air and bone conduction threshold audiometry; identical with ISO 8253-1:1989. (Akustika. Audiometrické vyšetřovací metody. Část 1: Základní prahová audiometrie čistými tóny vedenými vzduchem a kostí.) |
69,90 € |
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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. |
62,40 € |
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ISO 389-5:2006 31.10.2006Platná norma ISO 389-5:2006 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 (Acoustique — Zéro de référence pour l´étalonnage d´équipements audiométriques — Pa... |
57,70 € |
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E DIN ISO 7566:1985-02 1.2.1985Neplatná norma E DIN ISO 7566:1985-02 Acoustics; standard reference zero for the calibration of pure-tone bone-conduction audiometers. |
62,40 € |
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ISO 389-3:2016-ed.2.0 4.1.2016Platná norma ISO 389-3:2016-ed.2.0 Acoustics — Reference zero for the calibration of audiometric equipment — Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators (Acoustique — Zéro de référence pour l´étalonnage d´équipements audiométriques — Partie 3: Nive... |
131,10 € |
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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) |
208,40 € |
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DIN ISO 389:1980-07 1.7.1980Neplatná norma DIN ISO 389:1980-07 Acoustics; standard reference zero for the calibration of pure-tone audiometers. |
44,10 € |
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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... |
87,80 € |
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ISO 8253-2:2009-ed.2.0 10.12.2009Platná norma ISO 8253-2:2009-ed.2.0 Acoustics — Audiometric test methods — Part 2: Sound field audiometry with pure-tone and narrow-band test signals (Acoustique — Méthodes d´essais audiométriques — Partie 2: Audiométrie en champ acoustique avec des sons purs et des bruits a bande étroite comme sign... |
131,10 € |
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E DIN EN ISO 389-3:2013-07 1.7.2013Neplatná norma E DIN EN ISO 389-3:2013-07 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators. |
105,40 € |
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DIN ISO 7566:1988-11 1.11.1988Neplatná norma DIN ISO 7566:1988-11 Acoustics; standard reference zero for the calibration of pure-tone bone conduction audiometers; identical with ISO 7566:1987. |
71,70 € |
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ISO 389-2:1994 7.7.1994Platná norma ISO 389-2:1994 Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (Acoustique — Zéro de référence pour l´étalonnage d´équipements audiométriques — Partie 2: Niveaux de... |
87,80 € |
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DIN EN ISO 389-3:1999-07 1.7.1999Neplatná norma DIN EN ISO 389-3:1999-07 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators. (Akustika - Referenční nula pro kalibraci audiometrických přístrojů - Část 3: Referenční ekvivalent... |
91,00 € |
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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... |
63,30 € |
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