All changes to tower
| Date | Change | Source |
|---|---|---|
| 7 Nov 2018 | frame: truss added,layout amended | Mike Chester via e-mail |
| 12 Aug 2016 | Postcode amended | Bill Brotherton via e-mail |
| 23 Jul 2009 | 1-6: nominal, turning, frame id added; 3,5,6: diam amended; | Andrew Higson via 00007849 |
| Frame info added | Andrew Higson via 00007849 |