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Displaying items by tag: Leaking

In Drogheda Port a dredger that's leaking fuel into the River Boyne is to be refloated and removed.

The 'Hebble Sand', which contains hundreds of litres of diesel, partly sank below the waterline last week after spending a decade in the port.

Louth County Council has told Independent councillor Kevin Callan that the vessel will be brought back to the surface tomorrow.

It will then be brought to a different location to be dismantled at a later date.

Councillor Callan says the leak will first have to be stemmed:

As LMFM's coverage includes an audio clip on comments made by the councillor. 

Published in Drogheda Port

Shipyards

Afloat will be focusing on news and developments of shipyards with newbuilds taking shape on either slipways and building halls.

The common practice of shipbuilding using modular construction, requires several yards make specific block sections that are towed to a single designated yard and joined together to complete the ship before been launched or floated out.

In addition, outfitting quays is where internal work on electrical and passenger facilities is installed (or upgraded if the ship is already in service). This work may involve newbuilds towed to another specialist yard, before the newbuild is completed as a new ship or of the same class, designed from the shipyard 'in-house' or from a naval architect consultancy. Shipyards also carry out repair and maintenance, overhaul, refit, survey, and conversion, for example, the addition or removal of cabins within a superstructure. All this requires ships to enter graving /dry-docks or floating drydocks, to enable access to the entire vessel out of the water.

Asides from shipbuilding, marine engineering projects such as offshore installations take place and others have diversified in the construction of offshore renewable projects, from wind-turbines and related tower structures. When ships are decommissioned and need to be disposed of, some yards have recycling facilities to segregate materials, though other vessels are run ashore, i.e. 'beached' and broken up there on site. The scrapped metal can be sold and made into other items.