Australia's new national accreditation framework replacing NHVAS — raising the standard for heavy vehicle safety and compliance.
The Heavy Vehicle Accreditation (HVA) scheme is the new national framework administered by the National Heavy Vehicle Regulator (NHVR). It replaces the National Heavy Vehicle Accreditation Scheme (NHVAS) and introduces a modern, risk-based approach to accreditation for transport operators across Australia.
HVA is designed to ensure that operators who manage safety well are formally recognised, while also providing a clearer pathway for operators to demonstrate compliance with their obligations under the Heavy Vehicle National Law (HVNL).
HVA is not just a rebrand of NHVAS. It introduces a fundamentally different approach — moving from prescriptive module-based compliance to a whole-of-business safety management system (SMS) framework aligned with the SMS Standard 2026.
NHVAS has been the national accreditation framework since 1999. While it served the industry well, several limitations have driven the need for a modern replacement:
HVA addresses all of these issues by requiring a genuine, functioning safety management system that covers the whole business — not just isolated compliance areas.
HVA introduces two tiers of accreditation, each designed for different levels of operational maturity:
The entry-level accreditation for all operators. GSA requires a functioning safety management system (SMS) that covers the core elements of the SMS Standard 2026. It demonstrates that your business has systems in place to manage safety across all operations.
Key benefit: Replaces the need for separate mass, maintenance, and fatigue modules. One accreditation covers your whole business.
For operators who want to demonstrate a higher level of compliance maturity. ACA builds on GSA and adds specific compliance modules for mass management, maintenance management, and fatigue management — with regulatory concessions attached.
Key benefit: Unlocks concessions such as higher mass limits (CML/HML), extended maintenance intervals, and BFM/AFM fatigue scheme access.
You cannot apply for ACA without first holding GSA. The safety management system required for GSA forms the foundation that ACA builds upon. If you currently hold NHVAS accreditation, you will need to transition to GSA before you can access ACA modules.
| Aspect | NHVAS (Old) | HVA (New) |
|---|---|---|
| Structure | Separate modules (Mass, Maintenance, Fatigue) | Two tiers: GSA (whole-of-business) + ACA (specific modules) |
| Approach | Prescriptive checklists | Risk-based safety management system (SMS) |
| Scope | Individual compliance areas only | Whole-of-business safety management |
| Foundation | Module-specific standards | SMS Standard 2026 |
| Audit Focus | Document existence | System effectiveness and genuine safety outcomes |
| Entry Level | Any single module | GSA required first (whole-of-business) |
| Concessions | Tied to individual modules | Tied to ACA modules (requires GSA + specific module) |
| Risk Management | Not explicitly required | Central requirement — identify, assess, control, monitor |
| Maintenance | Separate maintenance module | Maintenance Assurance Program (MAP) built into GSA |
| Accreditation Period | 2 years | 2 years (unchanged) |
The transition from NHVAS to HVA is being managed by the NHVR with a structured timeline to give operators time to prepare:
Begin reviewing your current systems against the SMS Standard 2026. Identify gaps in your safety management approach. Start building or updating your SMS documentation.
New applications for GSA and ACA become available. Operators can begin applying for HVA accreditation through the NHVR.
Existing NHVAS operators transition to HVA. Your current accreditation remains valid until its expiry date, at which point you must transition to GSA (and ACA if applicable).
NHVAS ceases to exist. All operators must hold HVA accreditation to access concessions and demonstrate accredited status.
The transition to HVA requires genuine system changes — not just paperwork updates. Operators who start preparing now will have a smoother transition and avoid the rush of last-minute applications competing for auditor availability.
Whether you currently hold NHVAS accreditation or are new to accreditation, here's what you need to prepare:
The SMS Standard is the foundation of HVA. It sets out five categories of requirements that your safety management system must address: Leadership & Commitment, Planning, Support, Operation, and Performance Evaluation & Improvement.
Compare your current systems against the SMS Standard requirements. Identify where you have gaps — particularly in risk management, document control, competency management, and internal review processes.
Develop the policies, procedures, registers, and records required by the SMS Standard. This isn't about creating paperwork for its own sake — your SMS must be a genuine, functioning system that your people use every day.
GSA requires a MAP that covers scheduled maintenance, fault reporting and repair, pre-trip inspections, and maintenance record keeping. If you currently hold NHVAS Maintenance accreditation, you'll need to ensure your systems align with the new MAP requirements.
Everyone in your business needs to understand their role in the SMS. This includes executives, managers, supervisors, drivers, and administrative staff. Training must be documented and competency verified.
HVA audits will assess whether your SMS is genuinely functioning — not just whether documents exist. Be prepared to demonstrate that your systems are implemented, monitored, and continuously improved.
Australian Transport Compliance Centres (ATCC) has been helping transport operators manage compliance since 1998. We were among the first to develop registered Codes of Practice for the transport industry, and we've supported hundreds of operators through NHVAS accreditation.
We're now helping operators prepare for the transition to HVA:
We'll review your current systems against the SMS Standard 2026 and identify exactly what needs to change. No guesswork — a clear, prioritised action plan.
We build complete safety management systems tailored to your operation. Not generic templates — systems designed for how your business actually works.
Our all-in-one compliance management software covers fatigue, maintenance, mass, speed, incidents, and more — all in one portal. Purpose-built for HVA readiness.
Online training for all duty holders — executives, managers, drivers. Role-based modules with progress tracking and completion certificates.
We prepare you for the HVA audit process. Internal reviews, evidence gathering, and system testing to ensure you're ready before the auditor arrives.
Accreditation isn't a one-off event. We provide ongoing compliance management to keep your systems current, effective, and audit-ready at all times.
Don't wait for the transition deadline. Start preparing now and ensure your business is ready for Australia's new accreditation framework.
Contact ATCC Today Call 02 4392 2000