| Section | Date | Issue | Size | Title |
| 638-000-000 | 1984-06-01 | 24 | 36.78 KB | Numerical Index - Division 638 - Electrical Protection and Bonding |
| 638-200-200 | 1962-12-01 | 2C | 129.13 KB | Cable Protection - Protecting Unexposed Cable at Exposed Wire Connections |
| 638-215-300 | 1961-03-01 | 2 | 386.15 KB | Station Protection - Maintenance |
| 638-215-300NE A | 1965-06-01 | B | 23.26 KB | Station Protection - Maintenance |
| 638-300-211 | 1948-08-01 | 1 | 96.92 KB | Underground Cable - Bonding - Lead Sheath Cables |