| Year | 1941 |
| Date | 16-Jan |
| Volume | 84 |
| Issue | 2,071 |
| Page | 43 |
| Category | Locomotive |
| Part | |
| Title | 1831. A 3 1/2in. Gauge I.C. Engine-driven Locomotive |
| Author | Edgar T.Westbury |
| Notes | Main frame assembly, end view, chassis frames, buffer beams, cross stays, hormblocks |