Underwater Technology

Never out of our depth

In the field of underwater technology, Germanischer Lloyd deals with all kinds of diving systems, submarines, submersibles, underwater vehicles, underwater equipment and underwater working machines. This also includes systems providing hyperbaric and hypobaric environments with manned or unmanned operation.

	Service Description	Contact
	Diving Systems and Diving Simulators - GL services Classification and certification for all kinds of diving systems and diving simulators according to GL Rules and international standards.	Contact
	Manned Submersibles - GL services Classification and certification for all kinds of submarines, submersibles and rescue systems according to GL Rules and international standards.	Contact
	Unmanned Underwater Vehicles & Working Machines - GL services Classification and certification of ROV, AUV, working machines, devices, components according to GL Rules and engineering e.g. FEM, FMEA, feasibility & risk studies.	Contact
	Personal protective equipment for underwater use - GL services Certification of equipment for any recreational, professional or military application and other personal protective products according to EC Directive 89/686/EEC.	Contact
	Certification of hyperbaric medical treatment chambers Tests and certification of medical treatment chambers and specialised medical devices according to EN 14931 and other internationally recognised standards.	Contact
	Examination and Certification of Air Locks Services according to EN 12110 (safety requirements) and to GL Rules. These cover design and installation of equipment and include functional testing for safe use.	Contact
	Support in tunnelling projects Certification and consulting services (e.g. PED, EN12110, FMEA, welding technology) in fields of relevance to tunnelling machines and airlocks.	Contact