ISO 389-1:1998

ISO 389-1:1998

Name in English:
ISO 389-1:1998

Name in Russian:
ИСО 389-1:1998

Description in English:
Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

Description in Russian:
Акустика. Стандартный относительный нуль для калибровки аудиометрической аппаратуры. Часть 1. Стандартные уровни, эквивалентные пороговому звуковому давлению для наушников чистого тона и наушников открытого типа (supra-aural)

Document status:
Replaced

Format:
Electronic (pdf/doc)

Page count:
16

Delivery time (for English version):
1 business day

Delivery time (for Russian version):
0 business day

SKU:
ISO005252

Choose Document Language:
$10
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