| Description | Theatre Projects Consultants Ltd drawing number 926 / 11.5: Diagrid Lighting Level 49.00;. Drawn by S Gleason. This is an addition to Denys Lasdun & Partners drawing number 552 / 01 / 2011 issue F: F.O.H. Upper Theatre Balcony Foyer Level 69.50. Most recent revision 21 December 1970. Original date December 1969. Two copies, one annotated. |