AS/NZS 3012:2019
Cl 2.4.6 and Table 6
RCD protection and periodic verification intervals for a site under construction or demolition
The construction site supply tool reads the RCD requirement for the circuit and the periodic verification intervals of Table 6, including the note that the transportable structure intervals do not apply in New Zealand.
सत्यापित: छपे मानक से जाँचा गया, पेज 15–17, 19–20, 25, 35–37, 44। जाँच की गई 1 Oct 2026।
यूनिट: Required ma mA, Interval months months
ये वे मान हैं जिन्हें AmpSize एन्कोड करता है। मानक का पाठ दोहराया नहीं गया है। मौजूदा मानक से सत्यापित करें।
10 पंक्तियाँ
| Case | Clause | Required ma (mA) | All live conductors | Locations | Exceptions | Nz only exceptions | Equipment | Interval months | Nz transportable structures exempt |
|---|---|---|---|---|---|---|---|---|---|
| construction-final | 2.4.6.1 | 30 | yes | originating-switchboard | mechanical-operation-at-risk, selv-or-pelv, safety-isolating-transformer, nz-110v-centre-tapped-transformer | nz-110v-centre-tapped-transformer | |||
| permanent-final | 2.4.6.2 | 30 | no | originating-switchboard, socket‑outlet, portable-socket‑outlet-assembly | — | ||||
| generator-supplied | 2.4.6.3 | 30 | yes | originating-switchboard, generator | isolated-winding-generator | ||||
| inverter-supplied | 2.4.6.4 | 30 | no | inverter | isolated-inverter | ||||
| 3.3, 3.5 | construction-wiring | 6 | yes | ||||||
| 3.5 | portable-equipment | 3 | no | ||||||
| 3.4 | portable-rcd-pushbutton | — | no | ||||||
| 3.4 | fixed-rcd-pushbutton | 1 | no | ||||||
| 3.4 | portable-rcd-operating-time | 3 | no | ||||||
| 3.4 | fixed-rcd-operating-time | 12 | no |