Several ships built by the Australian Defense Industries were integrated in the Commonwealth Naval Forces, what branch of the Australian Defense Force were they originally built for?
HMAS Yarra (M 87) HMAS "Yarra" (M 87) is the sixth "Huon"-class minehunter to have been built for the Royal Australian Navy (RAN) and the fourth warship to be named after the Yarra River in Victoria. Built by a joint partnership between Australian Defence Industries (ADI) and Intermarine SpA, "Yarra" was constructed at ADI's Newcastle shipyard, and entered service in 2003.
HMAS Watson HMAS "Watson is a Royal Australian Navy (RAN) base on Sydney Harbour at South Head, near Watsons Bay in Sydney, New South Wales]], Australia. Commissioned in 1945 (after three years operating as HMAS "Radar), the base served as the RAN's radar training school. In 1956, torpedo and anti-submarine warfare training were relocated to the base, and by 2011, "Watson" was the main maritime warfare training base, as well as providing post-entry education for maritime warfare officers, training for combat system and electronic warfare sailors, and command training.