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A Maltese flagged oil/chemical tanker which required emergency repairs is at the shipyard of Harland & Wolff, Belfast having arrived earlier this month, writes Jehan Ashmore.

The 127m red hulled tanker, Songa Crystal called to Belfast Lough on 8 January and is from a fleet of chemical, crude and product tankers. Afloat.ie has identified the tanker is part of Songa Shipholding, of the Blystad Group which owns the vessel and technically is managed by division, Songa Shipmanagement Ltd, based in Paisley, Scotland.

Once in the fairway in Belfast, Songa Crystal proceeded to H&W’s Belfast Dry-Dock, the smaller of two dry-docks at the marine engineering facility located on Queens Island.

Emergency repairs took place of the 12,927 deadweight tonnes (dwt) tanker which has Panama as a port and registry and was built in 2006 by Samho Shipbuilding, in Masan, South Korea.

During dry-docking of the 18 year-old tanker which has had two previous names, has seen the H&W team involved in extensive cleaning and replacing works to both the engine room. This has also applied to the fuel tanks and to the port and starboard side shells.

According to H&W, they have been liaising closely with the ship's staff, ships superintendent and classification society, which has led to efficiency that has enabled progress with the steel repair process.

This was to ensure that the Songa Crystal will be fully operational as soon as possible, as the tanker it is understood, is to depart this week to rejoin the 21 strong fleet, which ranges up to 25,000dwt.

Published in Shipyards

The Half Ton Class was created by the Offshore Racing Council for boats within the racing band not exceeding 22'-0". The ORC decided that the rule should "....permit the development of seaworthy offshore racing yachts...The Council will endeavour to protect the majority of the existing IOR fleet from rapid obsolescence caused by ....developments which produce increased performance without corresponding changes in ratings..."

When first introduced the IOR rule was perfectly adequate for rating boats in existence at that time. However yacht designers naturally examined the rule to seize upon any advantage they could find, the most noticeable of which has been a reduction in displacement and a return to fractional rigs.

After 1993, when the IOR Mk.III rule reached it termination due to lack of people building new boats, the rule was replaced by the CHS (Channel) Handicap system which in turn developed into the IRC system now used.

The IRC handicap system operates by a secret formula which tries to develop boats which are 'Cruising type' of relatively heavy boats with good internal accommodation. It tends to penalise boats with excessive stability or excessive sail area.

Competitions

The most significant events for the Half Ton Class has been the annual Half Ton Cup which was sailed under the IOR rules until 1993. More recently this has been replaced with the Half Ton Classics Cup. The venue of the event moved from continent to continent with over-representation on French or British ports. In later years the event is held biennially. Initially, it was proposed to hold events in Ireland, Britain and France by rotation. However, it was the Belgians who took the ball and ran with it. The Class is now managed from Belgium. 

At A Glance – Half Ton Classics Cup Winners

  • 2017 – Kinsale – Swuzzlebubble – Phil Plumtree – Farr 1977
  • 2016 – Falmouth – Swuzzlebubble – Greg Peck – Farr 1977
  • 2015 – Nieuwport – Checkmate XV – David Cullen – Humphreys 1985
  • 2014 – St Quay Portrieux – Swuzzlebubble – Peter Morton – Farr 1977
  • 2013 – Boulogne – Checkmate XV – Nigel Biggs – Humphreys 1985
  • 2011 – Cowes – Chimp – Michael Kershaw – Berret 1978
  • 2009 – Nieuwpoort – Général Tapioca – Philippe Pilate – Berret 1978
  • 2007 – Dun Laoghaire – Henri-Lloyd Harmony – Nigel Biggs – Humphreys 1980~
  • 2005 – Dinard – Gingko – Patrick Lobrichon – Mauric 1968
  • 2003 – Nieuwpoort – Général Tapioca – Philippe Pilate – Berret 1978

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