Document ID: chunk:federal_register_of_legislation:F2016L01332:reg:3d:p10
Version: federal_register_of_legislation:F2016L01332
Segment Type: reg
Provision Reference: reg 3D (pt 10/13)
Character Range: 247383–249976

better and worse ear at 1000 Hz

              HTL - Better ear

      15   20    25    30    35    40     45     50     55     60     65     70     75     80     85     90     95
      0.0
15
 20   0.5   0.8
 25   0.8   1.2   1.8
 30   1.2   1.7   2.5   3.5
 35   1.7   2.3   3.1   4.3   5.7
 40   2.1   2.8   3.7   4.9   6.3    8.0
 45   2.5   3.3   4.2   5.4   6.9    8.5   10.2
 50   2.8   3.6   4.7   5.9   7.3    8.8   10.5   12.1
 55   3.1   3.9   5.0   6.2   7.6    9.1   10.7   12.4   14.0
 60   3.3   4.2   5.3   6.5   7.9    9.4   11.0   12.6   14.2   15.7
 65   3.5   4.4   5.5   6.7   8.1    9.6   11.2   12.8   14.4   15.9   17.5
 70   3.7   4.6   5.7   6.9   8.3    9.8   11.3   12.9   14.6   16.2   17.8   19.4
 75   3.8   4.7   5.8   7.1   8.5   10.0   11.5   13.1   14.8   16.4   18.1   19.7   21.1
 80   3.9   4.9   6.0   7.3   8.6   10.1   11.7   13.3   15.0   16.7   18.4   20.0   21.5   22.7
 85   4.1   5.0   6.2   7.4   8.8   10.3   11.8   13.4   15.1   16.9   18.6   20.3   21.7   23.0   23.9
 90   4.2   5.2   6.3   7.5   8.9   10.3   11.9   13.5   15.2   17.0   18.7   20.4   21.9   23.2   24.1   24.6
95   4.3   5.3   6.4   7.6   8.9   10.3   11.9   13.5   15.2   17.0   18.7   20.5   22.0   23.3   24.2   24.7   25.0
      15   20    25    30    35    40     45     50     55     60     65     70     75     80     85     90     95

 APHL may be age adjusted

Note: the worse ear is the one with the higher value HTL!

 Scale 7.1.5
1500 Hz

Values of percentage of loss of hearing corresponding to given hearing threshold levels in the better and worse ear at 1500 Hz

              HTL - Better ear

            15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
        15 0.0
         20 0.4 0.6
         25 0.6 1.0 1.4
         30 1.0 1.4 2.0 2.8
         35 1.3 1.8 2.5 3.4 4.5
         40 1.7 2.2 3.0 3.9 5.1 6.4
         45 2.0 2.6 3.4 4.3 5.5 6.8 8.1
         50 2.3 2.9 3.7 4.7 5.8 7.1 8.4 9.7
         55 2.5 3.2 4.0 5.0 6.1 7.3 8.6 9.9 11.2
         60 2.7 3.4 4.2 5.2 6.3 7.5 8.8 10.0 11.3 12.6
         65 2.8 3.5 4.4 5.4 6.5 7.7 8.9 10.2 11.5 12.7 14.0
         70 2.9 3.7 4.5 5.5 6.6 7.8 9.1 10.3 11.6 12.9 14.2 15.5
         75 3.0 3.8 4.7 5.7 6.8 8.0 9.2 10.5 11.8 13.1 14.5 15.7 16.9
         80 3.1 3.9 4.8 5.8 6.9 8.1 9.3 10.6 12.0 13.3 14.7 16.0 17.2 18.2
         85 3.2 4.0 4.9 5.9 7.0 8.2 9.4 10.7 12.1 13.5 14.9 16.2 17.4 18.4 19.1
         90 3.4 4.1 5.0 6.0 7.1 8.3 9.5 10.8 12.2 13.6 15.0 16.3 17.6 18.5 19.2 19.7
        95 3.4 4.2 5.1 6.1 7.1 8.3 9.5 10.8 12.2 13.6 15.0 16.4 17.6 18.6 19.3 19.7 20.0
            15