CAOHC_Chapter 1
Which occupational sector accounts for the highest incidence of noise-induced hearing
loss?
a. Transportation
b. Construction
c. Mining
d. Manufacturing - ANS-d. Manufacturing
Noise exposures are considered likely to be harmful if shouting is required in order to
communicate to a person___ feet away
a. 4
b. 3
c. 2
d. 5 - ANS-d. 5
The primary role of CAOHC is?
a. Advocate for comprehensive programs that promote best practices in occupational
hearing conservation
b. Direct the support of component organizations represented on the CAPHC Council
c. Direct hearing conservation legislative efforts
d. Enforce regulatory compliance of hearing conservation programs - ANS-a. Advocate
for comprehensive programs that promote best practices in occupational hearing
conservation
Non-auditory effects of unprotected exposure to hazardous noise include all of the
following except:
a. Stress
b. High blood pressure
c. Social isolation
d. Tinnitus - ANS-d. Tinnitus
The seven elements of a model hearing conservation program are
Which occupational sector accounts for the highest incidence of noise-induced hearing
loss?
a. Transportation
b. Construction
c. Mining
d. Manufacturing - ANS-d. Manufacturing
Noise exposures are considered likely to be harmful if shouting is required in order to
communicate to a person___ feet away
a. 4
b. 3
c. 2
d. 5 - ANS-d. 5
The primary role of CAOHC is?
a. Advocate for comprehensive programs that promote best practices in occupational
hearing conservation
b. Direct the support of component organizations represented on the CAPHC Council
c. Direct hearing conservation legislative efforts
d. Enforce regulatory compliance of hearing conservation programs - ANS-a. Advocate
for comprehensive programs that promote best practices in occupational hearing
conservation
Non-auditory effects of unprotected exposure to hazardous noise include all of the
following except:
a. Stress
b. High blood pressure
c. Social isolation
d. Tinnitus - ANS-d. Tinnitus
The seven elements of a model hearing conservation program are