| No. | JIS Number | JIS Title |
|---|---|---|
| 1 | E1107 | Steel bolts and nuts for fish-plates and fastenings |
| 2 | E1108 | Rail spikes |
| 3 | E1109 | Screw spikes |
| 4 | E2101 | Hard-drawn grooved trolley wires |
| 5 | E2102 | Hard-drawn copper round trolley wires |
| 6 | E2201 | Electric traction overhead lines -- Fittings |
| 7 | E2220 | Electric traction overhead lines -- Connecting sleeves of stranded conductors |
| 8 | E3601 | Rail bonds |
