| Reference Number | TPC/5/4/302 |
| Title | Stair No 11 Sheet 1 Plans |
| Level | Item |
| Date | 11 October 1971 |
| Description | Denys Lasdun & Partners drawing number 552.02.3502 issue F. Original date November 1969. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |