| Year | 2010 |
| Date | 01-Jan |
| Volume | 204 |
| Issue | 4,368 |
| Page | 42 |
| Category | Boiler |
| Part | 2 |
| Title | A practical approach to boilermaking |
| Author | Terence Holland |
| Notes | Builds a Yarrow water tube boiler. Soldering bench, silver-soldering equipment, flux, silver solder, castings, taps and dies, hole cutter and jig, tube swager, tube spacing jig, references |