NEN 10645-2 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
AUDIOMETERS - PART 2: EQUIPMENT FOR SPEECH AUDIOMETRY
17-10-2017
12-01-2013
Specifies requirements for audiometers or parts thereof designed to provide a means of presenting speech sounds to a subject in a standardized manner, e.g. for the measurement of speech recognition. Ensures that tests of hearing using speech as the test stimulus, on a given human ear performed with different audiometers which comply with this standard, shall give substantially the same results for a given calibration method.
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