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Saving Dover Castle's royal bedchamber

10 September 2013 Last updated at 15:36 BST

Work is underway to protect an historic royal bedchamber in a Kent castle.

The room in Dover Castle, built by King Henry II, is undergoing major refurbishment.

Wall hangings and other items in the room are being covered with plastic sheeting to protect them from water seeping in through the brickwork.