| Reference Number | TPC/5/6/385 |
| Title | The National Theatre Upper Theatre Lighting Bar and Support Br'k 124'-0 Level |
| Level | Item |
| Date | 08 August 1973 |
| Description | Mole-Richardson (Stage & Studio Engineering) Ltd drawing number D18-266. Drawn by R J H. Works number 3090. |
| Extent | 1 drawing |
| Series | Mole-Richardson (Stage & Studio Engineering) Ltd Drawings |