'Underwater welder' presentation slideshows

Commercial Diving - An Important Line of Work in Boat Bottom Cleaning

A commercial diver is also known as an underwater welder who can do underwater welding jobs. It is considered as one of the dangerous jobs in the world and the diver should handle the underwater pressure. It was first invented by Konstantin Khernov in the year 1932. Today, this is an important line of work in the boat bottom cleaning company. This type of job is mostly on oil platforms, damaged ships and pipeline repair works. For more details, visit https://www.barnaclebusters.com/

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