| Year | 1990 |
| Date | 16-Feb |
| Volume | 164 |
| Issue | 3,867 |
| Page | 198 |
| Category | Boiler |
| Part | 1 |
| Title | Alternative Boiler Feeds |
| Author | Laurie |
| Notes | Has some solutions which can overcome water feed problems. Fouled-up clacks, cab siting of clacks, boiler for Waverley by Dick Mantle |