Pure Acoustics
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Nájdených 49 záznamov (zobrazujem 41 až 49)
Cena vrátane DPH
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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. |
58,90 € |
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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 389-3:1999-07 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... |
88,40 € |
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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. |
47,40 € |
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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. |
41,60 € |
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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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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) |
200,20 € |
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E DIN EN ISO 389-1:2017-03 1.3.2017Neplatná norma E DIN EN ISO 389-1:2017-03 Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent treshold sound pressure levels for pure tones and supra-aural earphones. |
95,40 € |
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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... |
61,40 € |
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« Předchozí 1 2 3 Nájdených 49 výsledkov |
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