| Reference Number | TPC/5/10/104 |
| Title | National Theatre Electrical Layout Elevation AA. Side Stage. Left Wall |
| Level | Item |
| Date | 15 February 1978 |
| Description | Crown House Engineering Ltd drawing number 904/788/R. Drawn by P E T. |
| Extent | 1 drawing |
| Series | Crown House Engineering Ltd (Theatre Projects Consultants Ltd) Drawings |