| Year | 1930 |
| Date | 05-Jun |
| Volume | 62 |
| Issue | 1,517 |
| Page | 537 |
| Category | Electrical |
| Part | |
| Title | Modern Electrical Installation Work |
| Author | Frederick H.Taylor |
| Notes | Cutting blocks, fuses and distribution boards, fusing currents allowable, "cut-outs", selecting a distribution board |