![](/images/new-backgrounds/1298266/298266175x1.webp)
Table 10.1. No-decompression time limits for various depths (m)
Depth |
|
|
| Personal Mode / Altitude Mode |
|
| |||
(m) | P0/A0 | P0/A1 | P0/A2 P1/A0 P1/A1 P1/A2 P2/A0 | P2/A1 | P2/A2 | ||||
| |||||||||
9 | 163 | 130 | 163 | 130 | 96 | 130 | 96 | 75 | |
12 | 124 | 89 | 67 | 89 | 67 | 54 | 67 | 54 | 45 |
15 | 72 | 57 | 43 | 57 | 43 | 35 | 43 | 35 | 29 |
18 | 52 | 39 | 30 | 39 | 30 | 5 | 30 | 25 | 21 |
21 | 37 | 29 | 23 | 29 | 23 | 20 | 23 | 20 | 15 |
24 | 29 | 24 | 19 | 24 | 19 | 16 | 19 | 16 | 12 |
27 | 23 | 18 | 15 | 18 | 15 | 12 | 15 | 12 | 9 |
30 | 18 | 14 | 12 | 14 | 12 | 9 | 12 | 9 | 7 |
33 | 13 | 11 | 9 | 11 | 9 | 8 | 9 | 8 | 6 |
36 | 11 | 9 | 8 | 9 | 8 | 6 | 8 | 6 | 5 |
39 | 9 | 7 | 6 | 7 | 6 | 5 | 6 | 5 | 4 |
42 | 7 | 6 | 5 | 6 | 5 | 4 | 5 | 4 | 4 |
45 | 6 | 5 | 5 | 5 | 5 | 4 | 5 | 4 | 3 |
89