Collins
Class Submarines, HMAS Rankin (foreground), HMAS Waller (centre) and HMAS
Collins transitting in formation through Gage Roads, Cockburn Sound. (photo :
Aus DoD)
The
Government has released several reviews into Australian submarines, including
the Final Report of the Coles Review into Submarine Sustainment, and has
announced plans for a new submarine testing facility for Adelaide.
Coles Review
into Submarine Sustainment
The
Government announced the Coles Review—a Study into the Business of Sustaining
Australia’s Strategic Collins Class Submarine Capability—in August 2011.
John Coles,
an expert from the United Kingdom, was commissioned to undertake the review and
to develop a plan to improve management of Australia’s submarine fleet.
The Final
Report of the Coles Review found that the Collins Class Submarine fleet of six
was competently designed and is well crewed by the Royal Australian Navy.
However,
there had been no proper sustainment system in place since the Collins Class
entry into service in 1996.
Mr Coles observed
that establishing the necessary logistical arrangements now and sustaining them
into the future would be more challenging than if would have been to establish
them when the Collins Class first entered service in 1996.
He found
that submarines designed in the 1980s and 1990s, which conduct distant and long
patrols, were maintenance heavy and spent around half of their lives in
maintenance. An acceptable availability and reliability of the Collins Class
could be achievable within about three years.
The Report
made 25 recommendations to restore the Collins Class fleet to an international
benchmark by 2016.
The Coles
Review into Submarine Sustainment is available at:
Collins
Class Service Life Evaluation Program
A study into
the service life of the Collins Class Submarines has been completed.
The Collins
Class was designed with a theoretical platform life of 28 years, which provides
an indicative service life for the fleet of 2024 to 2031.
The Service
Life Evaluation Program, undertaken by Defence, found there was no single
technical issue that would prevent the Collins Class submarines from achieving
their theoretical platform life, their planned withdrawal dates, or a service
life extension of one operating cycle for the fleet—currently around seven
years—excluding full cycle docking periods.
Improved
management of the Collins Class following the Coles Review is expected to
extend the operating cycle.
Four major Australian
companies that are currently contracted to support the Collins Class Submarines
assisted in the study and the United States Navy was engaged to independently
review the key evaluation outputs.
The outcomes
will also be included as part of the implementation of the Coles Review into
Submarine Sustainment recommendations.
Submarine
testing facility for Adelaide
The
Government announced that a new facility for testing submarine systems,
including propulsion, energy and integration technology, would be based in
Adelaide.
In November
last year, the Government commissioned a feasibility study into the
establishment of a Submarine Propulsion, Energy, Support and Integration
Facility, generally referred to as a Land Based Test Site.
The study
was undertaken for the Future Submarine Program by Babcock Pty Ltd with input
from the Defence Science and Technology Organisation (DSTO). The study
identified four functions that could be considered in a facility of this type:
-research and development;
-system integration testing;
-pre-build and assembly testing; and
-training.
The report
found that a Land Based Test Site was essential and it should be located where
these functions could be undertaken most efficiently and cost-effectively.
The specific
details of the scope of the facility are still being considered. The Government
has decided that the Land Based Test Site will be based in Adelaide, South
Australia, where the Future Submarines will be assembled.
The Land
Based Test Site will enable the submarines’ propulsion, energy and drive-train
systems system to be integrated, tested and proved before being installed.
Elements of
the facility will also be located in Western Australia, where Navy will have
easy access for training purposes, and Victoria, where DSTO maritime
specialists are based.
The Future
Submarine project will be the largest and most complex Defence project ever
undertaken by Australia.
The Land
Based Test Site is expected to reduce the risk of delay and cost overruns, poor
availability and increased operating and sustainment costs, loss of capability
and the risk of a catastrophic accident caused by a failure of the power and
energy systems.
The facility
will also help with maintenance of the Collins Class fleet. More details about
the test site will be announced next year.
Industry
skills plan
In December
2011 the Government announced that the Defence Materiel Organisation (DMO)
would develop a Future Submarine Industry Skills Plan to identify what is
required to build and sustain the skills required to successfully deliver
Australia’s Future Submarine capability.
The key
findings of the Plan have been released including:
- the
Australian shipbuilding industry is capable, but important white collar skills
are spread thin;
- while some
Australian companies can reach back into their parent international
organisations for design work, our indigenous design capability for submarine
and surface ships is weak;
- the current
blue collar work force is limited, with production supervisors and electrical
trades being the weakest skill areas; and
- the key to
building these skills is a continuous ship building plan with long term,
predictable work.
The Skills
Plan was developed by a team led by the Chief Executive Officer of DMO, Warren
King and was supported by an Expert Industry Panel headed by David Mortimer,
AO.
The Expert
Industry Panel consulted widely with state governments, Australian industry
groups, academic organisations and think tanks to develop this Plan.
The
Government will release the Plan and its response to the Plan next year.
(Aus DoD)
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