| Reference Number | TPC/5/6/20 |
| Title | General Arrangement of Sound/Fire Door 'D' (F.F.L. 12.00) the New National Theatre (Upper Theatre) |
| Level | Item |
| Date | 18 November 1971 |
| Description | Mole-Richardson (Stage & Studio Engineering) Ltd drawing number D.14-53. Drawn by B D S. |
| Extent | 1 drawing |
| Series | Mole-Richardson (Stage & Studio Engineering) Ltd Drawings |