| Reference Number | TPC/5/2/114/1 |
| Title | National Theatre Foyer Lighting Circuits Type Y Control and Mains |
| Level | File |
| Date | 08 April 1974 |
| Description | Theatre Projects Consultants Ltd drawing number 904/267. Drawn by R G B. Two annotated copies. |
| Extent | 2 drawings |
| Series | Theatre Projects Consultants Ltd Drawings |