| Reference Number | TPC/5/2/37/3 |
| Title | National Upper Theatre Floor Socket and Rostra Main Support Detail |
| Level | Item |
| Date | 26 June 1974 |
| Description | Theatre Projects Consultants Ltd drawing number 904/85 W issue 4 (sheet 2 of 4). Drawn by R G B. Original date 24 April 1974. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |