| Year | 1996 |
| Date | 06-Sep |
| Volume | 177 |
| Issue | 4,024 |
| Page | 280 |
| Category | Workshop |
| Part | 3 |
| Title | Precision Height Gauge |
| Author | Ed Cooper (Canada) |
| Notes | Sliding head fitting and final assembly, fitting the column to the base, witness mark and carrier scale, transfer stand adapter, conclusion, acknowledgements |