Singapore Ministry of Defence, The Republic of Singapore Navy's (RSN) fourth frigate, RSS Tenacious was launched on 15 July 2005, by Mrs Lalitha Jayakumar, wife of Deputy Prime Minister and Minister for Law, Prof S. Jayakumar, at Singapore Technologies Marine yard. Prof Jayakumar officiated at the launching ceremony.
The launch of RSS Tenacious marks another milestone for the Formidable-class frigate programme. She is the third frigate to be built locally. In the next phase, RSS Tenacious will undergo harbour and sea trials.
The RSN stealth frigates
North Korea’s Kim oversees naval destroyer, cruise missile test
North Korean leader Kim Jong Un oversaw tests this week of his country's naval destroyer, claiming Pyongyang is in the...







