Caohc practice exam Study guides, Class notes & Summaries

CAOHC Test Exam Questions with Correct Answers What is the purpose of the OHC? - answerProviding resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? - answerNIOSH refers to research and recoomendations. OSHA regulates and implements. What are examples of auditory effects on hearing and damage risks? - answerTinnitus and hearing l...

CAOHC Certification Exam Questions and Answers What does CAOHC stand for? - Answer-Council for Accreditation in Occupational Hearing Conservation Who is the certification body for? - Answer-Occupational Hearing Conservationist (OHCs) Course Directors (CDs) Professional Supervisors (PSs) What is CAOHCs mission? - Answer-To promote hearing loss prevention by enhancing the quality of occupational hearing loss prevention practices, with a focus on: Providing OHCs: resources and gui...

What type of tone is employed in audiometry? A. Complex B. Pure C. Basal D. Harmonic E. None of the above - Answer-B. Pure What factors should be considered when selecting hearing protectors A. Comfort B. Ease of use C. Attenuation amount D. Communication requirements E. All of the above - Answer-E. All of the above When determining a threshold, a positive response should be followed by lowering the hearing level 5 dB. A. True B. False - Answer-B. False The method f...

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CAOHC Practice Exam 60 Questions and Answers.

'Hearing levels' used by audiometers are also known as 'sound pressure levels'. A. True B. False - B. False 29 CFR 1910.95 is an example of a standard, not a regulation. A. True B. False - B. False Administrative controls to limit noise exposure include which of the following? A. Limiting the time a worker spends at a noise source B. Enclosing the noise source C. Changing to lower-noise tools and machinery D. Erecting barriers between noise source and worker E. All of the above - ...

CAOHC Practice Exam questions and answers Latest Updated What type of tone is employed in audiometry? A. Complex B. Pure C. Basal D. Harmonic E. None of the above - CORRECT ANSWER-B. Pure What factors should be considered when selecting hearing protectors A. Comfort B. Ease of use C. Attenuation amount D. Communication requirements E. All of the above - CORRECT ANSWER-E. All of the above When determining a threshold, a positive response should be followed by lowering the heari...

CAOHC Practice Exam 60 Questions and Answers.

CAOHC Practice Exam Questions & answers, 100% verified , Graded A+ latest update 2024 with complete solution

CAOHC Practice Exam questions and answers Latest Updated What type of tone is employed in audiometry? A. Complex B. Pure C. Basal D. Harmonic E. None of the above - CORRECT ANSWER-B. Pure What factors should be considered when selecting hearing protectors A. Comfort B. Ease of use C. Attenuation amount D. Communication requirements E. All of the above - CORRECT ANSWER-E. All of the above When determining a threshold, a positive response should be followed by lowering the heari...