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Displaying items by tag: Samuel Beckett SwingBridge

As one of the consequences of the statutory transfer of operations from Dundalk Port Company to the Dublin Port Company in July, the grab-hopper dredger, Hebble Sand is up for sale, writes Jehan Ashmore.
Last year Dundalk Port Company had accumulated significant trading losses. Against such difficult conditions, Dublin Port Company decided to exit the businesses of dredging, ships agency and stevedoring in the Co. Louth port with effect from the end of September.

The Dublin Port Company has sought expressions from interested parties in undertaking the remaining activities of the port on an exclusive basis.

The Dundalk registered dredger arrived to the capital port on 14 July where she remains berthed at the Bulk Jetty in Alexandra Basin. Her previous owners, the Dundalk Port Company were unique in that they were the only port company to own and operate a dredger in the Republic. For many years the 757-tonnes dredger has carried out numerous contract assignments in ports throughout the island of Ireland including work on the Samuel Beckett swing-bridge and the most project was at Queens Quay, Belfast on the Lagan close to the city-centre.

Hebble Sand was launched by Richard (Shipbuilders) of Lowestoft for British Dredging and later used by Associated British Ports to serve a network of UK ports. Despite her age, the near fifty-year-old veteran vessel has been kept in excellent condition and this was evident during a rather unusual appearance for a ship of her type when attending the Dublin Docklands Maritime Festival in 2009.

She was made open for the public amongst the tall-ships that lined the Liffey Quays. Such an initiative was inspiring as it provided a rare opportunity for the public to access such a dredger which otherwise is not familiar compared to the popularity of visiting tall-ships and naval vessels.

The only other port to operate their own dredger is Londonderry Harbour Commissioners, whose Lough Foyle has worked on projects outside her homeport. This has included work at the new £40m Stena Line ferryport terminal on Loch Ryan close to Cairnryan and is due to open in November.

Published in Ports & Shipping

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.