Loading…
28
Reading an old salvage manual and the decompression times shocked me
I was looking through a 1970s diving manual from a library in Seattle and saw the table for a 200 foot dive. The required decompression stop was over two hours, which is way longer than I thought for that depth. Has anyone else come across old dive procedures that seem crazy by today's standards?
3 comments
Log in to join the discussion
Log In3 Comments
michael_jenkins396mo ago
But maybe those old times were more careful, not crazy. They didn't have the tech we do now, so they built in a bigger safety buffer. Makes you wonder if we're cutting things too close these days.
3
joel_martinez6mo ago
But what if they were just guessing and we actually know more now?
7
reesel506mo ago
That two hour stop makes me wonder, like michael_jenkins39 said, if they were just being overly safe back then.
1