| Reference Number | TPC/5/5/55 |
| Title | Boiler House, Plant Room 13, Level 69.50, Power and Control, Lighting Conduit Layout |
| Level | Item |
| Date | 11 February 1974 |
| Description | Denys Lasdun & Partners / Flint & Neill Ltd / Davis, Belfield & Everest drawing number E/Wc/3386/3 issue A. Original date 8 December 1972. |
| Extent | 1 drawing |
| Series | Denys Lasdun & Partners / Flint & Neill Ltd / Davis, Belfield & Everest Drawings |