| Reference Number | TPC/5/4/324 |
| Title | Men's Lavatory 3F15, Women's Lavatory 3F16, Level 39.75 [3422 and 3423] |
| Level | Item |
| Date | 13 July 1973 |
| Description | Denys Lasdun & Partners drawing number 552/02/3535 issue D. Original date May 1970. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |