AS/NZS 3000:2018
Table 5.2
Acceptable earth electrodes and their installation
The outbuilding earthing tool reads the electrode the installer picks, its least dimension and coating, and the depth or length and cover it is laid to.
Na-verify: binasa laban sa naka-print na standard, mga pahina 283 (PDF 287). Na-check noong 1 Oct 2026.
Mga unit: Treatment um um, Value M m
Ito ang mga value na ine-encode ng AmpSize. Walang text ng standard na inilalathala. I-verify laban sa kasalukuyang standard.
17 na row
| Kind | Orientation | Material | Treatment | Treatment um | Clause | Page | Jurisdiction | Value M (m) |
|---|---|---|---|---|---|---|---|---|
| electrode | vertical | steel | copper-clad | 250 | Table 5.2 | 283 | ||
| electrode | vertical | steel | copper-plated | 250 | Table 5.2 | 283 | ||
| electrode | vertical | steel | stainless | 500 | Table 5.2 | 283 | ||
| electrode | vertical | steel | hot-dipped-galvanized | 63 | Table 5.2 | 283 | ||
| electrode | vertical | steel | hot-dipped-galvanized | 63 | Table 5.2 | 283 | ||
| electrode | vertical | non‑ferrous | solid | — | Table 5.2 | 283 | ||
| electrode | horizontal | copper | solid | — | Table 5.2 | 283 | ||
| electrode | horizontal | copper | solid | — | Table 5.2 | 283 | ||
| electrode | horizontal | copper | bare | — | Table 5.2 | 283 | ||
| electrode | horizontal | copper | bare | — | Table 5.2 | 283 | ||
| electrode | horizontal | steel | hot-dipped-galvanized | 63 | Table 5.2 | 283 | ||
| electrode | horizontal | steel | hot-dipped-galvanized | 63 | Table 5.2 | 283 | ||
| install | 5.3.6.3(a) | 283 | au | 1.2 | ||||
| install | 5.3.6.3(b) | 283 | nz | 1.8 | ||||
| install | 5.3.6.3 | 283 | both | 0.5 | ||||
| install | 5.3.6.3(i) | 283 | au | 3 | ||||
| install | 5.3.6.3(ii) | 283 | nz | 7.5 |