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.
सत्यापित: छपे मानक से जाँचा गया, पेज 283 (PDF 287)। जाँच की गई 1 Oct 2026।
यूनिट: Treatment um um, Value M m
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17 पंक्तियाँ
| 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 |