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> Date sent: 10 Jan 96 05:13:41 EST > From: Tony Backhurst SCUBA <101335.2300@co*.co*> > To: Techdiver <techdiver@terra.net> > Subject: New Member Saying Hi > Hi all! > > I am a relative newcomer to the technical scene, having completed my TDI > Extended Range qualification about a year ago when on a wreck hunting expedition > in the Red Sea with Rob Palmer. If you don't mind my asking, would someone please explain to me what the following courses teach? "Extended Range Diver" "Technical Diver" I'm just really curious about this since I've seen them mentioned a couple of times recently and have no idea what they're for (except to take a chunk out of your wallet, but I may be missing something). Thanks, Ken ps - Tony, on the light, suggestion, don't use a square cannister, it's not an ideal pressure vessel, otherwise there'd be square submarines. Dive Rite is supposedly going to have a cylindrical cannister soon, and AUL (American Underwater Lighting) already has one that's been proven. -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Ken Sallot "Mock me if you like but don't mock the gods!" CIRCA - Joe Nightengale kens@uf*.ed* (352) 392-2007 http://grove.ufl.edu/~ken -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
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