1973/018
5 in reversing plain theodolite (c.1860)
5 in reversing plain theodolite reading to 1 minute of arc. 4-screw levelling head (c.1860).
Used for measuring horizontal and vertical angles in land surveying and for setting out works. A book of instructions for the use of theodolites is in the collection (see 1998/001).
This item was displayed prior to acquisition at the Institution of Municipal Engineers Centennial Exhibition, Brighton, June 1972.
| Acquisition Number | 1973/018 |
|---|---|
| Item Type | |
| Short Description | Reversing plain theodolite |
| Manufactured by | |
| Date of Manufacture | c. 1860 |
| Sub-items | Box |
| Supporting Items | None |
| Makers Number | None |
| Marks | "T5". Box with manuscript signature of John Cooper Burgh Engineer Edinburgh City Engineer's Dept. |
| Dimensions (mm) | 262 (L) x 170 (H) x 170 (W) |
| Donor | |
| Date Donated | March 1973 |
| Materials | Brass and Steel |
| Condition | Good |
| Display Location | William Arrol Building. Level 3. West Stairs. Case 8. Lower Shelf. |
