Document ID: chunk:federal_register_of_legislation:F2023C00151:reg:4000
Version: federal_register_of_legislation:F2023C00151
Segment Type: reg
Provision Reference: reg 4000
Character Range: 303420–304095

4000

APHL                         =
adjustment for presbyacusis  =     from Table 7.1.9
age adjusted hearing loss    =

PLHB = Percentage bilateral loss of hearing due to age and is dependent upon both age and gender.

PLHU = Percentage unilateral loss of hearing due to age and is dependent upon both age and gender.

Table 7.1.9
ADJUSTMENT FOR PRESBYACUSIS
                             Bilateral  Unilateral

Age
(in years)
Males                        Females    Males       Females
PLHB                         PLHB       PLHU        PLHU
(percent)                    (percent)  (percent)   (percent)
below 60                     0          0           0          0