This survey was perfomed on January 2012.
Vessel was inspected after grounding. This kind of survey covers all under water technical systems, equipments and the under water hull.
This underwater welding repair of the rudder of small ferry was performed on November 2011. At the same time, some zinc anodes was added to the rudder.
The inspection was performed to evaluate of the condition of some harbour structures.
The sealing system wes inspected due to suspicion of possible leagage.
Some example pictures of typical IWS (=In Water Survey) for some classification society.
Typical rope guard installation work for a gargo vessel.
During summer 2011 the cleaning station in Gulf of Findland have been really popular among our costomers.
Dg-Diver Group diver did an repair of small leagage in a dredger in a port of Rauma. The leaking place was blocked out side and then the diver made the welding in side the vessel.
Dry docking of s/y Panamax, summer 2011
Hanasaari pile reparation 2010.
Repairing of pier at Helsinki 2010.
MS finnKraft rudder repair 2009.
Naantali 2009 pier reparation.
Suomenlinna 2009 pier reparation.
Hernesaari 2008 pier reparation
Railway bridge inspection Oulu 2008.
Route work 2006-2010.
Underwater class survey at Port of Barcelona.
Turku harbour 2005-2010.
Salvage of mv JANRA. DG-Diving Group issued diving services.
Sally Albatross salvage 1994.
