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/. Which instruction provides guidance for the Hearing Conservation Program? -
Answer-DoDI 6055.12
/.Which of the following are elements of the Hearing Conservation Program? - Answer-
All the above: Noise hazard identification, audiometric monitoring, hearing conservation
education
/.Who is the entity responsible for paying for hearing protection for personnel who are
routinely exposed to occupational noise exposure and who are enrolled in the Hearing
Conservation Program? - Answer-Unit or shop where the noise-exposed personnel are
employed
/.NRR stands for: - Answer-Noise Reduction Rating
/.Non-occupational noise does not result in hearing loss - Answer-False
/.The impairment caused by a noise-induced sensorineural hearing loss can essentially
be reversed through the use of modern hearing aids - Answer-False
/.Which part of the ear acts like a funnel, directing sound waves to the eardrum? -
Answer-Outer Ear
/.Damage/Destruction of the cilia is reversible - Answer-False
/.Who is required to have an annual hearing test? - Answer-All personnel who are
routinely exposed to hazardous noise at work and are enrolled in the Hearing
Conservation Program
/.What effect does long-term noise exposure have on individuals? - Answer-All of the
above: Permanent sensorineural hearing loss, isolation and withdrawal from social
situations, tinnitus
/.