All changes to tower
| Date | Change | Source |
|---|---|---|
| 22 Jul 2024 | URL added | |
| 11 Aug 2020 | fr1: material amended | Tim Jackson via e-mail |
| 14 Jul 2020 | 1-8: turning added | [James Hedgcock] via 00013903 |
| 14 Oct 2017 | 1-8: canon info added; frame: truss,layout added | Mike Chester via 00012496 |
| 17 Sep 2015 | Tenor wt not 17-1-10 | TimJ (AAJB/JT info) via pNBR |
| 1-8: wt amended,frameid added; frame info added; | Tim Jackson via 00011333 | |
| 1-7: nominal added; 8: nominal amended | Tim Jackson via 00011333 | |
| 1 Dec 2003 | Postal area removed (unnecessary) | via JCB |