14. What percent of the OSHA criterion allowable dose does a worker receive if s
ID: 1712945 • Letter: 1
Question
14. What percent of the OSHA criterion allowable dose does a worker receive if she works in an area with 100 dB for 0.5 hours, 70 dB for 4 hours, 90 15. What is sensorineural hearing loss, and why is it typically irreversible? 16. The audible range of an average young person with unimpaired hearing dB for 3.0 hours, and 105 dB for 0.5 hours? is a. 4,000-8,000 Hz b. 1,000-10,000 Hz c. 16,000-20,000 Hz d. 2,000-4,000 Hz 17. OSHA requires audiograms for all employees exposed to an 8-hour time- weighted average of dBA.Explanation / Answer
14.
15. In Sensorinerual Hearing Loss (SNHL) root cause lies in the sensory organ or inner part of the year, so it is generally irreversible,
16. 20 HZ to 20,000 HZ
17. 85 decibels or higher