The construction of the sixth and final submarine, HMAS
Rankin, in March 2003 did not signify the end of ASC's involvement with the Collins Class submarines.
Through Life SupportOn 8 December 2003, we signed a multi-billion Through Life Support agreement with Defence Materiel Organisation for the ongoing design enhancements, maintenance and support of the submarines until the end of their operational lives.
The initial duration of the agreement is for 15 years, with two five-year options to extend through life support.
The contract reaffirms our reputation as Australia's pre-eminent centre for submarine construction, modification, repair and maintenance, and is a significant investment in Australian technology and intellectual capital.
Submarine Maintenance
The majority of submarine maintenance work is undertaken at ASC North in Osborne, South Australia, by way of full cycle dockings (major refits). Other shorter term submarine maintenance activities are carried out at ASC West in Henderson, Western Australia, where the submarines are based.
Our world class team of designers and engineers are constantly developing and implementing upgrades which ensure the Collins Class submarines remain at the cutting edge of submarine technology.
Some of our design enhancements include:
• Replacement combat system;
• Heavyweight torpedoes;
• Special forces modifications; and
• Enhanced communications capabilities.
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