| Reference Number | TPC/5/4/141 |
| Title | Workshops Plan at Beam Level (40.25) West |
| Level | Item |
| Date | 03 December 1969 |
| Description | Denys Lasdun & Partners drawing number 552/01/4009 issue A. Original date 17 October 1969. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners Drawings |