| Reference Number | TPC/5/2/141 |
| Title | New National Theatre Lower Theatre Prosc. Wall Builders Work |
| Level | File |
| Date | 27 September 1970-25 May1971 |
| Description | Theatre Projects Consultants Ltd drawing number 904/507 issues 1, 4 and 6. |
| Extent | 3 drawings |
| Series | Theatre Projects Consultants Ltd Drawings |