All four generators were commissioned between 1979 and 1982.

All these units were commissioned between May 1962 and September 1970.

She was commissioned again between June and August 1790 for sea.

There were seven ships of the class commissioned between 1958 and 1959.

They were commissioned between 1963 and 1968, and served through the 1980s.

The projected number of ships for the class is four; they are planned to be commissioned between 2011 and 2013.

The station's generating sets were commissioned between 1961 and 1962.

State Highway 92 was commissioned between late 1943 and June 1944.

The power station was commissioned between 1988 and 1993.

There were seven ships of the class commissioned between 1955 and 1957.