| Date | Change | Source |
|---|
| 18 Oct 2017 | fr1: material amended,truss,layout added; | Tim Jackson via e-mail |
| fr2: material amended,truss added | Tim Jackson via e-mail |
| 13 Oct 2017 | No longer anticlockwise | Paul Mason(JTco) via e-mail |
| 6 Oct 2017 | Tenor no longer 7-0-10 | Paul Mason (JTco: pNBR #12482) via pNBR |
| 2-6: wt,nominal,diam,turning amended; 1: wt,nominal,diam added; | D Paul Mason via 00012482 |
| 1: frameid amended; fr1,fr2: info added | D Paul Mason via 00012482 |
| 30 Sep 2017 | Now a ring of 6 and test rung; further work still necessary | TimJ (info: D Potter, JTco) via e-mail |
| 1-5: renumbered as 2-6; new 1: added; fr1: renumbered as fr9 | Tim Jackson via e-mail |
| (old)3: welded | Tim Jackson via e-mail |
| 5 May 2017 | Tenor wt amended (to 'as received' value); restn wk started | Paul Mason(JTco) via pNBR |
| 2-5: wt amended | D Paul Mason via 00012126 |
| 30 Jan 2017 | Intention to restore and augment (with new frame) noted | TimJ (JT website info) via e-mail |
| DoveID amended (from BLACKBOURT to BLACK BOUR) | OS Landranger map presentation is two words not one via JCB |
| 10 Oct 2014 | Indication added that 3rd is cracked | CB Oxon, p48 via JCB |
| 1-5: nominal,canons,turning,frame id added; frame info added; | Mark Walker via 00010935 |
| 1-4: diam added; 5: diam amended; Sct: rmvd (no longer present) | Mark Walker via 00010935 |
| 3: cracked | John Baldwin via database |