| Reference Number | TPC/5/2/156/1 |
| Title | New National Theatre Electrical Layout Balcony Void Plan |
| Level | Item |
| Date | 05 April 1971 |
| Description | Theatre Projects Consultants Ltd drawing number 904/718. Drawn by 'Isabelle'. |
| Extent | 1 drawing |
| Series | Theatre Projects Consultants Ltd Drawings |