| Reference Number | TPC/5/2/31/2 |
| Title | National Theatre (Upper) Removable Stage Traps |
| Level | Item |
| Date | 04 July 1974 |
| Description | Theatre Projects Consultants Ltd drawing number 904/82W issue 3 (sheet 1 of 3). Drawn by D E K. Original date 07 September 1973. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |