| Reference Number | TPC/5/2/198 |
| Title | National Theatre Lower Theatre Induction Loop Conduit Layout: Level 91.00 |
| Level | Item |
| Date | 15 October 1973 |
| Description | Theatre Projects Consultants Ltd drawing number 904/7114. Drawn by J G P. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |