Lloyd Blyth from Fife spends several weeks in a compression chamber at a working depth of 180m. It's just one facet of his job as a saturation diver in the North Sea. Show more
Discover 11,128,835 listings and 277,934 playable programmes from the BBC
Lloyd Blyth from Fife spends several weeks in a compression chamber at a working depth of 180m. It's just one facet of his job as a saturation diver in the North Sea. Show more