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#NavalService - Completion towards the Irish Naval Service newest OPV90 P60 class, LÉ George Bernard Shaw took a notable step forward this week with installation of primary armament at the newbuild's homeport in Cork Harbour, writes Jehan Ashmore.

Crane operations saw the 76mm Oto Melara gun hoisted onto the €67m Offshore Patrol Vessel newbuild (P64) LÉ George Bernard Shaw (that arrived in October) to the Naval Service base on Haulbowline Island. The location is shared with the former East Tip, legacy of the closed (west based) Irish Steel Plant, where waste by-products were transferred for dumping. The site however, as Afloat reported has undergone major remediation works, with plans subject to approval to open a new public park in 2019 (adjacent to the Naval Basin) where the fleet moor up in between patrol duties.

It was within the Naval Basin is where the crane completed its role in lowering the Oto Melara gun carefully into position of the cradle on the bow of LÉ George Bernard Shaw. Oto Melara is a subsidiary of Italian defence manufacturer, Finmeccanica S.p.A. who also supplied the main armoury featured on the trio of P60 class sisters. Likewise of the newbuild, they too were all built in recent years by Babcock Marine in north Devon.

The trio of P60's that cost €199.4m form a particular stage of the vessel replacement modernisation programme within the fleet so far, comprising leadship (P61) LÉ Samuel Beckett commissioned in 2014, (P62) LÉ James Joyce in 2015 and (P63) LÉ William Butler Yeats that entered service in 2016.

According to the Naval Service, work remains on the (P64) LÉ George Bernard Shaw, which is to take place over the coming weeks. This is where the Naval Ordnance Section is tasked to integrate the weapon with the ship's systems as the 2,250 tonnes OPV newbuild works up to Full Operational Capability.

Accommodation of the fourth P60 class is for a crew compliment of 44 personnel and berths though provision in the design also caters for an additional 10 trainees required during particular mission deployments. 

As for the naming ceremony of LÉ George Bernard Shaw, coupled with an official commissioning into the Naval Service, Afloat will have more to report as developments take shape likewise of the recent external appearance of the P60 that now looks the part. 

 

Published in Navy

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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