Installation of new fire signage in communal areas of residential blocks and removal of old redundant fire signage across the Barbican Estate including: Andrewes House, Ben Johnson House, Breton House, Bryer Court, Bunyan Court, Defoe House, Gilbert House, John Trundle Court, Mountjoy House, Seddon House, Speed House, Thomas Moore House, Willoughby House, Frobisher Crescent, Lauderdale Tower, Shakespeare Tower and Cromwell Tower.