Australian Submarine Maintenance to face Possible Disruption Due to Workers Strikes

Roughly 300 workers at ASC's Osborne shipyard in South Australia walked off the job for an hour on Monday, and a separate meeting of union members voted to continue some form of strikes indefinitely, a union official told Reuters.

Osborne is where ASC and British firm BAE Systems will jointly build Australia's fleet of nuclear-powered submarines, the core component of the 2021 AUKUS pact between Britain, the U.S. and Australia.

Workers want ASC to match wages across its sites. Those at Osborne earn about 17% less than colleagues in Western Australia, and the company has only offered a 6.75% raise, according to Stuart Gordon, an assistant secretary for the Australian Manufacturing Workers Union.

"The Navy doesn't pay its sailors less money if they work in South Australia, so why should it be that way for those who build the ships," he said.Lengthy industrial action could delay maintenance work on the Collins boats due to begin imminently.

The submarine HMAS Rankin is set to arrive at Osborne this month to begin two years of maintenance work, while HMAS Sheean is at the shipyard and almost finished with a similar cycle of repairs, Gordon said.

ASC said in a statement that unions had rejected multiple offers over six months of negotiations. Unions also rejected inviting the industrial arbiter, the Fair Work Commission, to decide on the issue, the statement added.

"We will continue to negotiate with the Unions and our workers in good faith, to achieve a mutually beneficial outcome," ASC CEO Stuart Whiley said in a statement.