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1. How do you test an employee who wears a hearing aid?

2. Is the "Whisper Test" a good measurement of hearing?

3. How much are OSHA fines?

4. Can an employee sign a "waiver" not to take a hearing test?

5. What is the Noise Reduction Rating (NRR) on a package of earplugs?

6. Must you be certified by CAOHC to do a hearing test?

7. How often must you calibrate your audiometer?

8. Must you use a sound booth to test an employee’s hearing?

9. How long can you have CAOHC certification before you must be recertified?

1. How do you test an employee who wears a hearing aid?

2. Is the "Whisper Test" a good measurement of hearing?

3. How much are OSHA fines?

4. Can an employee sign a "waiver" not to take a hearing test?

5. What is the Noise Reduction Rating (NRR) on a package of earplugs?

6. Must you be certified by CAOHC to do a hearing test?

7. How often must you calibrate your audiometer?

8. Must you use a sound booth to test an employee’s hearing?

9. How long can you have CAOHC certification before you must be recertified?