All changes to tower
| Date | Change | Source |
|---|---|---|
| 20 Nov 2014 | fr2: maker confirmed | George Dawson via e-mail |
| 19 Nov 2014 | fr2: material amended | George Dawson via e-mail |
| 18 Nov 2014 | 1-8,Dis: frameid added; frame info added | Philip Denton via 00010969 |
| 6 Apr 2014 | Indication of toilet facility added | TimJ#198 via e-mail |