| Reference Number | TPC/5/2/192 |
| Title | National Theatre Electrical Layout Schematic Arrangement of Main Distribution in Lower Theatre |
| Level | Item |
| Date | 12 April 1973 |
| Description | Theatre Projects Consultants Ltd drawing number 904/793W. Drawn by P E T. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |