Trinity Bridge is a bascule bridge across the Neva in Saint Petersburg, Russia. It connects Kamennoostrovsky Prospect with Suvorovskaya Square. It was the third permanent bridge across the Neva, opened in 1903. It is 582 meters (1,909 ft) long and 23.6 meters (77 ft) wide. Its service personnel consists of 8 people.
Senior mechanic Igor.
A workplace of mechanics. Those are portable radio transmitters to stay in touch with each other.
An observation panel.