Appliance Tagging Services (ATS) provides professional electrical safety and essential services compliance for businesses across the Northern Territory.
The Legal Framework in the NT
- Work Health and Safety (National Uniform Legislation) Act 2011 (NT) — the NT’s WHS legislation
- Work Health and Safety (National Uniform Legislation) Regulations 2011 (NT) — including Regulation 150
- Electricity Reform Act 2000 (NT) — governing electrical safety in the Territory
- AS/NZS 3760:2022 — the national test and tag standard
- NT WorkSafe — the Territory’s WHS regulator
What NT Businesses Must Do
The Northern Territory has adopted the harmonised national WHS framework. All portable electrical equipment in hostile environments must be tested and tagged. Given the NT’s climate — extreme heat and humidity — and the prevalence of construction, mining and outdoor industries, hostile environment classifications are common and test and tag compliance is particularly important.
The NT’s extreme climate also accelerates the degradation of electrical equipment, making regular inspection even more critical than in more temperate states.
Testing Frequencies in the NT
| Service | Hostile Environment | Office/Low-Risk |
| Test and Tag | Every 3–6 months | Every 12 months |
| RCD Testing | Every 3–6 months | Every 12 months |
| Exit Light Testing | Every 6 months | Every 6 months |
| Fire Extinguisher | 6-monthly inspection / annual service | 6-monthly inspection / annual service |
ATS in the Northern Territory
ATS provides test and tag, RCD testing, exit light testing and fire protection services in the Northern Territory. Call 1300 287 669 or get a free quote for your NT business.