| Reference Number | TPC/5/4/429 |
| Title | Lower Theatre Auditorium Roof Details |
| Level | Item |
| Date | 16 May 1972 |
| Description | Denys Lasdun & Partners drawing number 552/02/4209 issue A. Original date 18 January 1972. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |