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Diving service ability in credit evaluation level II Certificate
- Last：ISU international Salvage Union
- Next：Certificate of occupational health and safety management system
Relevant cases
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Sunken cargo of Indian SSL Kolkata container ship and dismantling and salvage of sunken ship
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Light of the century sunken cargo and wreck removal and salvage
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JBB YU HANG 258 Overall salvage of the sunken Malaysian sand ship
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Clearance and salvage of stern end of WAKASHIO ship in Mauritius
Relevant news
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What is channel dredging? [2022-05-16]
Dredging is an underwater earthwork excavation project that uses manpower or machinery to dredge, expand or excavate deep rivers, lakes and other waters. For a long time, channel dredging has been an
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Basic principle of sunken ship s [2022-05-16]
What is the treatment principle of sunken ship salvage underwater engineering? The basic principle of underwater engineering is chemical grouting. Chemical grouting is to inject the pressure polymer m
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Matters to be done by underwater [2022-05-16]
Underwater salvage refers to the process of salvaging flooded objects or removing navigation obstacles in channel and port waters.Underwater fishing design survey. diving. Jam. Underwater blasting. Un