| Year | 1925 |
| Date | 01-Jan |
| Volume | 52 |
| Issue | 1,236 |
| Page | 16 |
| Category | Workshop Topics |
| Part | |
| Title | Machining the Components of a Model Vertical Steam Engine |
| Author | |
| Notes | The sequence of machining operations, machining dealt with up to and including this issue, components to be dealt with, the piston rod and piston |