Branson unveils bullet-proof door for airliner cockpits

Virgin boss Richard Branson is unveiling the latest defence against airline terrorists - a bullet-proof cockpit door.

The armour-plated door has been installed on a New York-bound jet from Heathrow carrying British emergency service personnel.

The move comes after British Airways said it too would strengthen aircraft cockpit doors.

Virgin said its door, which has an aluminium and steel deadbolt on the inside, is the most visible of a series of bolstered security measures, both inflight and on the ground, introduced after the September 11 attacks.

In an effort to defy anyone trying to take over control of the aeroplane the doors are bullet, heat and shock-proof and have digital locks.

Closed circuit television monitors pointing from the cockpit to the cabin help to ensure that only authorised staff gain entry.

These measures will be in place on its planes by end of November, Virgin says.

A second armour-plated door leading to the cockpit will be installed as standard on Virgin's 30-strong fleet within approximately 18 months.

David Hyde, director of safety and security at BA, said: "Safety and security are our top priority and the bedrock of our reputation.

"Our passengers can be certain that we will do everything in our power to continue to ensure that they have a safe and secure flight with us."