| Reference Number | TPC/5/10/97 |
| Title | National Theatre Electrical Layout Theatre Rear Stage Elevation C-C |
| Level | Item |
| Date | 01 December 1978 |
| Description | Crown House Engineering Ltd drawing number 904/780/R. Drawn by M K E. |
| Extent | 1 drawing |
| Series | Crown House Engineering Ltd (Theatre Projects Consultants Ltd) Drawings |