| Year | 1918 |
| Date | 17-Jan |
| Volume | 38 |
| Issue | 873 |
| Page | 36 |
| Category | General |
| Part | |
| Title | How to Manage Small Power Plants |
| Author | W.T.Wardale |
| Notes | Small Vertical Steam Engine and Boiler. Making the Boiler Ready for Service Again. Manhole cover joints, putting the cover in position, preparing the manhole and cover, the joint, the material for the joint, made or bought gaskets |