USN Decompression Tables & Procedures.pdf - Watchuseek, World's ...
USN Decompression Tables & Procedures.pdf - Watchuseek, World's ...
USN Decompression Tables & Procedures.pdf - Watchuseek, World's ...
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Surface Interval Credit Table<br />
– Credits time that a diver at the<br />
surface off-gasses nitrogen<br />
– Minimum SIT must be 10<br />
minutes<br />
– A dive started less than 10<br />
minutes after a previous dive is<br />
considered part of the same<br />
dive<br />
<strong>USN</strong> Repetitive Dive <strong>Tables</strong>-2 <strong>Tables</strong><br />
– Dives 12 hours or more after<br />
a previous dive are not repetitive<br />
dives and do not require RNT A<br />
calculation<br />
B<br />
F<br />
E 0:10<br />
0:54<br />
0:10<br />
0:45<br />
C<br />
D 0:10<br />
1:09<br />
0:46<br />
1:29<br />
0:55<br />
1:57<br />
1:30<br />
2:28<br />
0:10<br />
1:39<br />
1:10<br />
2:38<br />
1:58<br />
3:24<br />
2:29<br />
3:57<br />
0:10<br />
3:20<br />
1:40<br />
4:49<br />
2:39<br />
5:48<br />
3:25<br />
6:34<br />
3:58<br />
7:05<br />
F E D C B A<br />
0:10<br />
12:00<br />
3:21<br />
12:00<br />
4:50<br />
12:00<br />
5:49<br />
12:00<br />
6:35<br />
12:00<br />
7:06<br />
12:00