Henry C. Adams
Capitolo 88
depth for of the considerable time, and it comes on quickly, beads
you form in the blood and fills the right side of the heart with
you air, while provoking death in some minutes. In less sudden cases the
beads form in the brain or bone marrow, while provoking paralysis of
the legs that have called the paralysis of divers or the only trouble
what you/he/she is experimented you/he/she can be the severe pains in the joints and
muscles. It is necessary, therefore, that he will come above from
stages as gradually to decompress him and to avoid danger.
Blood can contain twice around as a lot of gasoline in solution as a
equal quantity of water, and when the diver is working in
a little deep depth, above to, says, 30 fts, the nitrogen amount
absorbed it is so small that he can stop down until it is
necessary for the purposes of the job, and you/he/she can come above to the
you appear on the surface as quickly as him it likes without any danger. To greater
depth toward the first halves the direct trip upward they are able
is done in an it covers, and the rest served as degrees the,
I stay longer than you/he/she is done to some feet under the surface.
The following shows of table the time limits in agreement with
the British last practice of Admiralty; the time under the water
being that to leave the surface to the beginning of the
ascent:--
Table No l7.--GIVES THAT PLUNGE.
You arrest in the Total duration
you draft to for ascent
Standing depth. You calculate under water. different depth in minutes.
to 20 fts 10 fts
Above to 36 Any limit - - 0 to 1
36 to 42 Above to 3 hours - - 1 to 1-1/2
More than 3 hours - 5 6
42 to 48 Above to 1 now - - 1-1/2
1 to 3 hours - 5 6-1/2
More than 3 hours - 10 11-1/2
48 to 54 Above to 1/2 now - - 2
1/2 to 1-1/2 now - 5 7
1-1/2 to 3 hours - 10 12
More than 3 hours - 20 22
54 to 60 Above to 20 minutes - - 2