| Reference Number | TPC/2/3 |
| Title | Schedules and Specifications (references SC, FS, and SP) |
| Level | Sub-Series |
| Date | c 1960-c 1980 |
| Description | The sub-series contains a record book listing the schedules and specifications produced, along with their reference numbers, individual schedules (SC) and specifications (FS and SP) listed in order of their number and type of installation, and files containing multiple schedules and specifications along with other materials such as sketches and letters. |
| Extent | 30 folders, 3 volumes and 16 items |
| Series | Standardised Paperwork - Letters, Contracts, Schedules and Specfications |