| Reference Number | TPC/5/6/82/2 |
| Title | G. A. and Detail of Safety Rail Drive Unit National Theatre London |
| Level | Item |
| Date | 13 October 1978 |
| Description | Mole-Richardson (Stage & Studio Engineering) Ltd drawing number D14/169 sheet 4 of 6. Drawn by G H. Original date 6 December 1973. |
| Extent | 1 drawing |
| Series | Mole-Richardson (Stage & Studio Engineering) Ltd Drawings |