| Year | 1940 |
| Date | 31-Oct |
| Volume | 83 |
| Issue | 2,060 |
| Page | 341 |
| Category | Workshop |
| Part | |
| Title | Further Notes on Gauging |
| Author | R.Barnard Way |
| Notes | Considerable variations in size, the gauge balance, an action picture, snap gauges, the Te-Bo internal and snap gauges, treating 'em rough! |