Technical diving permits divers to dive to depths that range from 170 feet to 350 feet. Here, a technician checks a working divers "umbilical" which carries breathing gas and communication lines to the diver.
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Technical diving permits divers to dive to depths that range from 170 feet to 350 feet. Here, a technician checks a working divers "umbilical" which carries breathing gas and communication lines to the diver.
Related Links
|
|
|