Je suis sourd d'une oreille...est ce que ça passe ?(a) The person shall demonstrate acceptable hearing by at least one of the following tests:
(1) Demonstrate an ability to hear an average conversational voice in a quiet room, using both ears, at a distance of 6 feet from the examiner, with the back turned to the examiner.
(2) Demonstrate an acceptable understanding of speech as determined by audiometric speech discrimination testing to a score of at least 70 percent obtained in one ear or in a sound field environment.
(3) Provide acceptable results of pure tone audiometric testing of unaided hearing acuity according to the following table of worst acceptable thresholds, using the calibration standards of the American National Standards Institute, 1969 (11 West 42d Street, New York, NY 10036):
Frequency (Hz) 500 Hz 1000 Hz 2000 Hz 3000 Hz
Better ear (Db) 35 30 30 40
Poorer ear (Db) 35 50 50 60
Both signifie bien les 2 en même temps ?
...est ce que ça veut dire qu'on teste les 2 ou juste une ?obtained in one ear