RESCUE DIVERS ON THE COSTA CRUISE
I’m surprised to see that the rescue divers are wearing single tanks with Y valves, and standard masks (no communication units). I’m guessing they use single cylinders for space considerations. Take a look at the article, and share your impressions of the dive operation. How would you gear up for an operation like this?
Upon first impression, I would use independent doubles (no manifold). This would give me 100% redundancy, plus double the air supply for unknown complications. I would use a full face mask with a communication unit, to allow me to communicate with surface support and the other divers, to help coordinate rescue efforts. However, this is my impression, based on my very limited knowledge of the specifics. I’m looking forward for more details about the rescue effort (hopefully a successful rescue!)
http://www.dailymail.co.uk/news/article-2087249/Costa-Concordia-cruise-ship-accident-Divers-reveal-mess-survivors-brave-escape.html
