| Reference Number | TPC/5/6/79/2 |
| Title | G.A. Safety Rail Drive Unit National Theatre London |
| Level | Item |
| Date | 06 November 1973 |
| Description | Mole-Richardson (Stage & Studio Engineering) Ltd drawing number D14/169 sheet 1 of 6. Works number 2815. |
| Extent | 1 drawing |
| Series | Mole-Richardson (Stage & Studio Engineering) Ltd Drawings |