Ship Story:
I was in R-Div helping repair a valve. We were supposed to have double valve protection however, the valve we were working on only had a single valve to protect it. The valve indicated closed. I removed the valve which under pressure it shot off. So soaking wet I ran up to the DC locker and got a plug to stop the flow. As I was going up soaking wet the captain was right there. I stopped saluted at attention and his words were you look like you have a situation carry on. Ran back down plugged the pipe fixed the valve.