| Year | 1938 |
| Date | 24-Feb |
| Volume | 78 |
| Issue | 1,920 |
| Page | 186 |
| Category | Trade |
| Part | |
| Title | The British Oxygen Co.. at the Birmingham B.I.F. |
| Author | |
| Notes | Welding tubes to a model locomotive boiler with the aid of B.O.C. portable high-pressure oxy-acetylene welding equipment |