Lifting 900 kg steel table underwater (Become a Commercial Diver at NYD) - ep 09
51:01
Commercial Diving Offshore | 10"Closing Spool Installation
12:06
Concrete casting underwater (Become a Commercial Diver at NYD) - ep 12
6:55
underwater welding
15:02
Dentro de la vida extrema de los buzos que reparan cables submarinos de miles de millones de dólares
6:24
What It’s Really Like To Be A Commercial Diver: High-Paying Job With Major Risks
12:32
Oxy-arc cutting smartphone (Become a Commercial Diver at NYD) - ep 08
12:09
BLUE HOLE ARCH 2023 CHRIS CRAIG
44:14