| Reference Number | TPC/5/15/8 |
| Title | Detail of Proposed Modification to Spot Hoist to Give No Load / Overload Indication. The National Theatre - Olivier Theatre |
| Level | File |
| Date | January 1981 |
| Description | P E Kemp Engineers drawing number A1/5045/1, unnumbered issue and issue A. |
| Extent | 2 drawings |
| Series | P E Kemp Engineers Ltd Drawings |