| Chapter. | Page. | |
| I. | Introduction | 9 |
| II. | The Apparatus | 15 |
| III. | Hydrogen Gas | 18 |
| IV. | The Construction of the Generator | 26 |
| V. | Making the Gas to Burn the Generator | 39 |
| VI. | Connecting the Apparatus | 55 |
| VII. | Charging the Generator | 64 |
| VIII. | The Flame and Its Management | 73 |
| IX. | The Different Kinds of Seams | 80 |
| X. | Pipe Seams | 100 |
| XI. | Acid Chamber Work | 108 |
| XII. | Special Hydrogen Apparatus and Burner | 119 |
| XIII. | Soft Soldering with the Mouth Blow Pipe | 127 |