| Reference Number | TPC/5/2/189/1 |
| Title | National Theatre Theatre Equipment Mains Distribution |
| Level | File |
| Date | 12 February 1973 |
| Description | Theatre Projects Consultants Ltd drawing number 904/789. Drawn by P O. Two copies, both annotated. |
| Extent | 2 drawings |
| Series | Theatre Projects Consultants Ltd Drawings |