DML have had an association with the Tamar class lifeboat programme since 1998, having built the prototype and first four production boats. The latest three year build programme is due to commence in July 2007, with each newbuild taking around 11 months to be completed.

Deliveries of the 16m LOA lifeboats are expected at three monthly intervals, with four under construction at any one time.

The Tamar class replaces the Tyne class lifeboat, which was the RNLI’s first ‘fast’ slipway Lifeboat, introduced in 1982. Like its predecessor the Tamar will operate from slipway stations or alternatively lay afloat at moorings or alongside.The vessel has a top speed of 25 knots and a range of 250 nautical miles.

Perhaps the most interesting feature of the 30 ton Tamar class is the RNLI designed Systems Information Management System (SIMS). Aimed at reducing the risk of injury to the six man crew while moving around the boat, SIMS allows many of the boat’s systems to be controlled via computer screens in front of each ergonomically designed seat. The displays include helmsman information, radar, chart plotter, radio functions and an internal and external CCTV system. Elements of the machinery operations can also be monitored and controlled from the screens, including the remote operation of bilge valves in the event of compartment flooding.

David Blanche, RNLI engineering support manager said, ‘With the economies of scale associated with a contract of this size we are able to achieve maximum savings and thus keep faith with our supporters. The contract will also give great certainty to the roll out of the Tamar lifeboats around the coast and this in turn can only benefit the delivery of the associated shoreworks programme’.

By Peter Barker